RV Dump Stations In Seaside, Oregon
45.9932° N, 123.9226° W
Quick Overview
Seaside is the classic Oregon beach town, an easy US-101 stop on the north coast with a two-mile Promenade, an arcade-lined Broadway, and miles of flat sand. It is a favorite family destination and a natural base for day trips to Cannon Beach and Astoria. For RVers, though, Seaside comes with one big catch: the city does not allow sleeping in vehicles anywhere in town, including public lots, and it will tow. So the real question here is where to legally park, dump tanks, and take on water, and the answer is almost always one of the campgrounds and state parks just outside the city rather than anything downtown.
The workhorse for dumping and camping in this area is Fort Stevens State Park, about 15 miles north near Hammond and Warrenton. It is one of the biggest campgrounds in the state, with 174 full-hookup sites, hundreds more with electric and water, and an on-site dump station. Right next door, the Astoria/Warrenton/Seaside KOA Resort takes big rigs up to about 90 feet with full hookups. Closer to town, Circle Creek RV Resort sits just south of Seaside along the Necanicum River with full-hookup sites. As of March 2026, Oregon State Parks charges about a $10 fee at park dump stations, so budget for that if you dump at Fort Stevens or Nehalem Bay to the south.
Because the coast is developed and heavily patrolled, do not plan on boondocking near Seaside itself. The smart approach is to base at a campground with hookups and a dump station, then drive into town to walk the Prom, hit the beach, and eat. Fuel, groceries, and propane are all available in Seaside and in Warrenton to the north, so you can restock easily. Empty tanks and fill fresh water at your campground before you move on, especially if you are heading south down US-101 into the more remote stretches of the coast where services spread out.
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All Dump Stations Near Seaside
| Station Name | Distance | Rating | Category | Cost |
|---|---|---|---|---|
| Cannon Beach RV Resort | 7.4 mi | 4.5 | Dump Station | Free |
| Military Camp - Camp Rilea | 8.8 mi | N/A | Dump Station | Free |
| Lewis & Clark RV Park | 11.7 mi | N/A | Dump Station | Varies |
| Kampers West Kampground | 13.3 mi | N/A | Dump Station | Free |
| Fort Stevens State Park | 13.3 mi | N/A | Dump Station | Free |
| KOA - Astoria / Warrenton / Seaside KOA | 13.3 mi | N/A | Dump Station | Free |
| Waste Water Treatment Plant | 19.3 mi | N/A | Dump Station | Varies |
| Nehalem Bay State Park | 20.1 mi | N/A | Dump Station | Free |
| Cape Disappointment State Park | 21.5 mi | N/A | Dump Station | Free |
| Cape Disappointment State Park | 22.2 mi | N/A | Dump Station | Free |
Cannon Beach RV Resort
7.4 miMilitary Camp - Camp Rilea
8.8 miLewis & Clark RV Park
11.7 miKampers West Kampground
13.3 miFort Stevens State Park
13.3 miKOA - Astoria / Warrenton / Seaside KOA
13.3 miWaste Water Treatment Plant
19.3 miNehalem Bay State Park
20.1 miCape Disappointment State Park
21.5 miCape Disappointment State Park
22.2 miTraveling to Seaside by RV
Seaside sits right on US-101, the two-lane highway that hugs the entire Oregon coast. The main inland connection is US-26, the Sunset Highway, which climbs east over the Coast Range about 80 miles to Portland and I-5. Astoria and the Columbia River are about 30 minutes north on US-101, and Cannon Beach is roughly 15 minutes south. There is no interstate anywhere near the coast, so plan on slower two-lane travel and heavy summer traffic through the beach towns.
Through Seaside itself, US-101 becomes a busy resort strip with tight downtown parking, pedestrians near the Promenade, and cramped bridges over the Necanicum River. It is no place to wander a 40-foot rig looking for parking. Stage at Fort Stevens, the KOA, or Circle Creek and day-trip into town in your tow vehicle or on foot and bikes. If you are running US-26 over the Coast Range to Portland, expect fog, grades, and slow trucks; take it easy on the descents. For dump-station locations at Oregon rest areas and parks, the Oregon DOT TripCheck dump-station list is a handy reference before you head out.
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Before You Go: RV Trip Essentials
Dump stations are only one piece of the trip puzzle. Before you set out for your trip to Seaside, Oregon, it's worth taking thirty minutes to check that the basics are in place — the four areas below are where unprepared RVers most often get stung.
Check your RV insurance coverage
A standard auto policy rarely covers a Class A, Class C, or travel trailer the way a dedicated RV insurance policy does. If you're financing a motorhome, lenders typically require comprehensive and collision; full-timers should additionally price in vacation liability and personal belongings coverage. Rates vary widely by state and travel pattern — compare quotes from multiple RV-focused carriers before each season.
Know your roadside assistance options
RV-specific roadside plans tow motorhomes and trailers that regular AAA coverage won't touch — flat beds, mobile mechanics, tire service for duallies, and even emergency lockouts at remote campgrounds. Good plans cover your spouse and trailer even if you're driving a separate vehicle, and some include trip interruption reimbursement if a breakdown costs you a reservation.
Decide about an extended warranty early
Original manufacturer warranties on new RVs typically run 12–24 months — shorter than most buyers realize. An extended service contract (essentially a mechanical breakdown policy) covers the appliances, slides, levelling systems, and drivetrain components that can run $3,000–$10,000 to replace. The time to price one is before the factory coverage expires, not after something breaks.
Set up a travel rewards card for fuel and fees
A no-annual-fee travel or gas rewards card pays for itself on a single month of RV travel. Expect to spend $400–$800 per week combined on fuel, campgrounds, and propane — 3–5% cash back on gas alone covers the next oil change. For bigger trips, a sign-up bonus can offset campground fees for the whole season.
RVingLife is supported by advertising. Third-party ads on this page may include insurance quotes, roadside plans, warranty coverage, or financial products relevant to the topics above. We don't endorse any specific provider — compare multiple offers before you commit. Privacy policy.
Dump Station Costs in Seaside
Dumping on the north Oregon coast is mostly tied to where you camp. As of March 2026, Oregon State Parks charges about $10 to use a dump station, so a stop at Fort Stevens or Nehalem Bay will cost roughly that if you are not already registered there. Private parks usually include dumping in your nightly rate for guests. Camping itself is the bigger line item: Fort Stevens runs about $35 a night for electric-and-water sites and around $38 for full hookups, and the KOA resort next door and Circle Creek closer to town price higher, especially in summer.
Expect peak-season premiums. July and August are the busiest and priciest months on the coast, and full-hookup sites carry the top rates. If you are watching the budget, shoulder seasons in spring and fall bring lower rates and far more availability, though you trade for cooler, wetter weather. Fuel and groceries in Seaside run at typical resort-town prices, a bit above what you would pay inland, so stocking up in Warrenton or Astoria can save a little. Propane is available locally but call ahead. Overall, plan for a mid-to-higher nightly cost here; the trade is a legal, full-service base within an easy drive of one of the best-loved beaches in Oregon.
Contact station for pricing details.
Prices may vary. Always confirm with the station before visiting.
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Best Time to Visit Seaside by RV
Winter
Nov - Feb
38°F - 48°F
Crowds: Low
Cool and wet, rarely freezing. Storms bring big surf and windy beaches; watch for king tides. Many sites stay open but expect rain. Quiet and cheap.
Spring
Mar - May
41°F - 58°F
Crowds: Low
Cool and showery, green and uncrowded. Rain a day or two most weeks. Good value before summer, but pack rain gear and layers for chilly coast winds.
Summer
Jun - Aug
52°F - 68°F
Crowds: High
The dry season and by far the busiest. Book Fort Stevens and the KOA months ahead. Cool ocean breeze and morning fog that burns off; dump stations open and in heavy use.
Fall
Sep - Oct
46°F - 64°F
Crowds: Medium
Early fall is a sweet spot, with September often the warmest, calmest stretch. Rain returns by late October. Better rates and easier bookings than summer.
Explore the Seaside Area
The single most important tip for Seaside: do not try to overnight in town. The city prohibits sleeping in vehicles, including in public lots, and tows at the owner's expense. Base yourself at Fort Stevens State Park, the nearby KOA, or Circle Creek just south of town, and drive in for the day. The overflow parking permits you may hear about are only for guests of hotels and vacation rentals, not for RV camping.
Second, book early. Fort Stevens and the KOA fill solid on July and August weekends, and the whole north coast books months ahead for summer. If you want a full-hookup site in peak season, reserve as soon as the window opens. Third, plan the beach around the tides. Check a tide table and be alert for sneaker waves and king tides, which are a genuine hazard, especially in the off-season. Fourth, this is a wet coast from October through April, with November the wettest month, so pack rain gear and expect showers outside of the July-to-September dry window. Finally, top off fuel and propane in Seaside or Warrenton before heading south; services get thinner down the coast.
National Parks Nearby
Frequently Asked Questions About Dump Stations in Seaside
Can I dump my RV tanks in Seaside, Oregon?
Not in the city itself in any convenient public way, but you have good options just outside town. Fort Stevens State Park, about 15 miles north near Hammond, has an on-site dump station, as does Nehalem Bay State Park about 25 miles south. As of March 2026 Oregon State Parks charges roughly a $10 fee to use a park dump station. Private parks like the Astoria/Warrenton/Seaside KOA and Circle Creek RV Resort just south of Seaside include dumping for registered guests. The best plan is to dump at the campground where you are staying rather than looking for anything downtown.
Can I sleep in my RV overnight in Seaside?
No. Seaside strictly prohibits sleeping in vehicles anywhere in town, including public parking lots, and it will tow at the owner's expense. There is no legal RV street-camping or lot-camping in the city. A limited number of overflow parking permits exist, but they are only for extra vehicles belonging to guests of hotels and vacation rentals, not for camping. If you want to stay overnight in the area, book a legal site at Fort Stevens State Park, the nearby KOA, Circle Creek, or another established campground, and drive into Seaside for the day.
Where are the best RV parks near Seaside?
Fort Stevens State Park, about 15 miles north near Hammond and Warrenton, is the big one, with 174 full-hookup sites, hundreds of electric-and-water sites, a dump station, showers, and beach access near the Peter Iredale shipwreck. Right next door, the Astoria/Warrenton/Seaside KOA Resort handles big rigs up to about 90 feet with full hookups and resort amenities. Closer to town, Circle Creek RV Resort sits just south of Seaside along the Necanicum River with full-hookup sites. To the south, Nehalem Bay State Park offers electric sites and a dump station in a bay-and-dune setting near Manzanita.
Do the campgrounds near Seaside have full hookups?
Yes, several do. Fort Stevens State Park has 174 full-hookup sites in addition to hundreds of electric-and-water sites. The Astoria/Warrenton/Seaside KOA Resort next door offers full hookups and takes very large rigs. Circle Creek RV Resort just south of Seaside has full-hookup sites too. If you land at an electric-and-water site instead of full hookups, plan to use the dump station on your way out. Full-hookup sites are the most requested and cost a bit more, so reserve early for summer weekends when the whole north coast books up months in advance.
When is the best time to bring an RV to Seaside?
Summer, from roughly July through early September, is the reliable dry season with mild highs in the 60s to low 70s and the warmest, calmest weather, but it is also the busiest and most expensive. Early fall, especially September, is a favorite: warm, quieter, and often the calmest stretch of the year before the rain returns in late October. Spring and winter are cool and wet but cheap and uncrowded. Whenever you come, book ahead for summer weekends and pack rain gear outside the dry window, because the coast sees a lot of moisture.
How do I get to Seaside with an RV?
Seaside sits on US-101, the two-lane coast highway. The main inland route is US-26, the Sunset Highway, which runs east over the Coast Range about 80 miles to Portland and I-5. Astoria is about 30 minutes north on US-101 and Cannon Beach about 15 minutes south. There is no interstate near the coast, so plan on slower two-lane driving and heavy summer traffic through the beach towns. On US-26 expect fog, grades, and slow trucks over the Coast Range. Through Seaside, US-101 becomes a tight resort strip, so stage at a campground rather than driving a big rig downtown.
Is there free camping or boondocking near Seaside?
Not really near town. The north Oregon coast is developed and heavily patrolled, and Seaside actively tows vehicle campers, so free overnight parking is not a realistic option here. For dispersed camping you would need to head inland to the Clatsop State Forest or the Tillamook State Forest, where some free and rustic sites exist, but those are a drive from the beach. For a coast trip, plan on a campground with a dump station and hookups. Base at Fort Stevens, the KOA, or Circle Creek and treat Seaside as a day-use destination rather than a place to boondock.
Where can I get propane and fuel near Seaside?
Propane is available in the Seaside and Warrenton area, though it is worth calling ahead to RV parks and fuel dealers to confirm hours and availability. Warrenton, about 15 miles north, has more options and is a good place to top off. Fuel stations line US-101 in Seaside and are plentiful in Warrenton and Astoria. Because services thin out as you head south down the coast, we like to fill fuel and propane and restock groceries here before moving on. Astoria and Warrenton also have more RV service and repair options than Seaside itself if you need work done.
How far is Seaside from Cannon Beach and Astoria?
Both are easy day trips. Cannon Beach, home to the iconic Haystack Rock and miles of walkable sand, is only about 15 minutes south on US-101. On the way you can stop at Ecola State Park for coastal headland hiking with views back toward Cannon Beach. Astoria, the historic Columbia River port with the Astoria Column, a maritime museum, and the big river bridge, is about 30 minutes north. Fort Stevens State Park and the Peter Iredale shipwreck sit between Seaside and Astoria near Warrenton. From a base at Fort Stevens or the KOA, all of these are within a short, easy drive.
Are the campgrounds near Seaside big-rig friendly?
Yes. The Astoria/Warrenton/Seaside KOA Resort near Fort Stevens advertises sites that accommodate rigs up to about 90 feet with pull-through and back-in full hookups, so it handles the biggest motorhomes and long fifth wheels. Fort Stevens State Park has many sites that fit large RVs, though as an older state park some loops are tighter, so check site dimensions when you reserve. Circle Creek south of town also takes larger rigs. The roads in, US-101 and the local access roads near Warrenton, are flat and easy for big rigs; the main challenge is summer traffic, not terrain.
What should I know about the beach and tides at Seaside?
Seaside's beach is wide, flat, and family-friendly, anchored by the two-mile Promenade and the beach turnaround at the end of Broadway. Before you head out, check a tide table. Low tide opens up the most sand and the best tide pools, while high tide and storms bring the water in fast. Sneaker waves and king tides are a real danger on the Oregon coast, especially in fall and winter, so never turn your back on the ocean and keep well up the beach during big surf. Dogs are welcome on the sand, which makes Seaside a popular stop for RVers traveling with pets.
Do I need reservations for campgrounds near Seaside?
For summer, absolutely. Fort Stevens State Park and the Astoria/Warrenton/Seaside KOA fill solid on July and August weekends, and the entire north coast books months ahead in peak season. Reserve Oregon state park sites as early as the booking window allows, and book private parks directly well in advance. Circle Creek and Nehalem Bay also fill on summer weekends. Off-season, from late fall through spring, you have far more flexibility and can often find sites on shorter notice, though the weather turns cool and wet. If your trip is in summer, treat reservations as essential, not optional.
Is Seaside a good winter RV destination?
It can be, if you like a quiet, dramatic coast and do not mind rain. Winter highs sit near 48°F and it rarely freezes, so you will not usually fight snow or hard freezes like inland. What you will get is storms, big surf, wind, and a lot of rain, with November the wettest month. Many campgrounds stay open year-round, rates drop, and the beaches are empty and moody. Watch for king tides and windstorms, keep an eye on the forecast, and bring good rain gear. For storm-watching and off-season quiet, winter on the north coast has real appeal, just pack for wet weather.
Can I dump my RV tanks in Seaside, Oregon?
Not in the city itself in any convenient public way, but you have good options just outside town. Fort Stevens State Park, about 15 miles north near Hammond, has an on-site dump station, as does Nehalem Bay State Park about 25 miles south. As of March 2026 Oregon State Parks charges roughly a $10 fee to use a park dump station. Private parks like the Astoria/Warrenton/Seaside KOA and Circle Creek RV Resort just south of Seaside include dumping for registered guests. The best plan is to dump at the campground where you are staying rather than looking for anything downtown.
Can I sleep in my RV overnight in Seaside?
No. Seaside strictly prohibits sleeping in vehicles anywhere in town, including public parking lots, and it will tow at the owner's expense. There is no legal RV street-camping or lot-camping in the city. A limited number of overflow parking permits exist, but they are only for extra vehicles belonging to guests of hotels and vacation rentals, not for camping. If you want to stay overnight in the area, book a legal site at Fort Stevens State Park, the nearby KOA, Circle Creek, or another established campground, and drive into Seaside for the day.
Where are the best RV parks near Seaside?
Fort Stevens State Park, about 15 miles north near Hammond and Warrenton, is the big one, with 174 full-hookup sites, hundreds of electric-and-water sites, a dump station, showers, and beach access near the Peter Iredale shipwreck. Right next door, the Astoria/Warrenton/Seaside KOA Resort handles big rigs up to about 90 feet with full hookups and resort amenities. Closer to town, Circle Creek RV Resort sits just south of Seaside along the Necanicum River with full-hookup sites. To the south, Nehalem Bay State Park offers electric sites and a dump station in a bay-and-dune setting near Manzanita.
Do the campgrounds near Seaside have full hookups?
Yes, several do. Fort Stevens State Park has 174 full-hookup sites in addition to hundreds of electric-and-water sites. The Astoria/Warrenton/Seaside KOA Resort next door offers full hookups and takes very large rigs. Circle Creek RV Resort just south of Seaside has full-hookup sites too. If you land at an electric-and-water site instead of full hookups, plan to use the dump station on your way out. Full-hookup sites are the most requested and cost a bit more, so reserve early for summer weekends when the whole north coast books up months in advance.
When is the best time to bring an RV to Seaside?
Summer, from roughly July through early September, is the reliable dry season with mild highs in the 60s to low 70s and the warmest, calmest weather, but it is also the busiest and most expensive. Early fall, especially September, is a favorite: warm, quieter, and often the calmest stretch of the year before the rain returns in late October. Spring and winter are cool and wet but cheap and uncrowded. Whenever you come, book ahead for summer weekends and pack rain gear outside the dry window, because the coast sees a lot of moisture.
How do I get to Seaside with an RV?
Seaside sits on US-101, the two-lane coast highway. The main inland route is US-26, the Sunset Highway, which runs east over the Coast Range about 80 miles to Portland and I-5. Astoria is about 30 minutes north on US-101 and Cannon Beach about 15 minutes south. There is no interstate near the coast, so plan on slower two-lane driving and heavy summer traffic through the beach towns. On US-26 expect fog, grades, and slow trucks over the Coast Range. Through Seaside, US-101 becomes a tight resort strip, so stage at a campground rather than driving a big rig downtown.
Is there free camping or boondocking near Seaside?
Not really near town. The north Oregon coast is developed and heavily patrolled, and Seaside actively tows vehicle campers, so free overnight parking is not a realistic option here. For dispersed camping you would need to head inland to the Clatsop State Forest or the Tillamook State Forest, where some free and rustic sites exist, but those are a drive from the beach. For a coast trip, plan on a campground with a dump station and hookups. Base at Fort Stevens, the KOA, or Circle Creek and treat Seaside as a day-use destination rather than a place to boondock.
Where can I get propane and fuel near Seaside?
Propane is available in the Seaside and Warrenton area, though it is worth calling ahead to RV parks and fuel dealers to confirm hours and availability. Warrenton, about 15 miles north, has more options and is a good place to top off. Fuel stations line US-101 in Seaside and are plentiful in Warrenton and Astoria. Because services thin out as you head south down the coast, we like to fill fuel and propane and restock groceries here before moving on. Astoria and Warrenton also have more RV service and repair options than Seaside itself if you need work done.
How far is Seaside from Cannon Beach and Astoria?
Both are easy day trips. Cannon Beach, home to the iconic Haystack Rock and miles of walkable sand, is only about 15 minutes south on US-101. On the way you can stop at Ecola State Park for coastal headland hiking with views back toward Cannon Beach. Astoria, the historic Columbia River port with the Astoria Column, a maritime museum, and the big river bridge, is about 30 minutes north. Fort Stevens State Park and the Peter Iredale shipwreck sit between Seaside and Astoria near Warrenton. From a base at Fort Stevens or the KOA, all of these are within a short, easy drive.
Are the campgrounds near Seaside big-rig friendly?
Yes. The Astoria/Warrenton/Seaside KOA Resort near Fort Stevens advertises sites that accommodate rigs up to about 90 feet with pull-through and back-in full hookups, so it handles the biggest motorhomes and long fifth wheels. Fort Stevens State Park has many sites that fit large RVs, though as an older state park some loops are tighter, so check site dimensions when you reserve. Circle Creek south of town also takes larger rigs. The roads in, US-101 and the local access roads near Warrenton, are flat and easy for big rigs; the main challenge is summer traffic, not terrain.
What should I know about the beach and tides at Seaside?
Seaside's beach is wide, flat, and family-friendly, anchored by the two-mile Promenade and the beach turnaround at the end of Broadway. Before you head out, check a tide table. Low tide opens up the most sand and the best tide pools, while high tide and storms bring the water in fast. Sneaker waves and king tides are a real danger on the Oregon coast, especially in fall and winter, so never turn your back on the ocean and keep well up the beach during big surf. Dogs are welcome on the sand, which makes Seaside a popular stop for RVers traveling with pets.
Do I need reservations for campgrounds near Seaside?
For summer, absolutely. Fort Stevens State Park and the Astoria/Warrenton/Seaside KOA fill solid on July and August weekends, and the entire north coast books months ahead in peak season. Reserve Oregon state park sites as early as the booking window allows, and book private parks directly well in advance. Circle Creek and Nehalem Bay also fill on summer weekends. Off-season, from late fall through spring, you have far more flexibility and can often find sites on shorter notice, though the weather turns cool and wet. If your trip is in summer, treat reservations as essential, not optional.
Is Seaside a good winter RV destination?
It can be, if you like a quiet, dramatic coast and do not mind rain. Winter highs sit near 48°F and it rarely freezes, so you will not usually fight snow or hard freezes like inland. What you will get is storms, big surf, wind, and a lot of rain, with November the wettest month. Many campgrounds stay open year-round, rates drop, and the beaches are empty and moody. Watch for king tides and windstorms, keep an eye on the forecast, and bring good rain gear. For storm-watching and off-season quiet, winter on the north coast has real appeal, just pack for wet weather.
Are there free dump stations in Seaside?
Yes — there are free RV waste disposal options available near Seaside.
All Dump Stations Near Seaside (24)
RV Dump StationsCannon Beach RV Resort
RV Dump StationsMilitary Camp - Camp Rilea
RV Dump StationsLewis & Clark RV Park
RV Dump StationsKampers West Kampground
RV Dump StationsKOA - Astoria / Warrenton / Seaside KOA
RV Dump StationsFort Stevens State Park
RV Dump StationsWaste Water Treatment Plant
RV Dump Stations





