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National marine sanctuary rules and where to camp nearby

National Oceanic and Atmospheric Administration · last briefed 2026-05-22

What is a national marine sanctuary

NOAA's Office of National Marine Sanctuaries oversees 17 national marine sanctuaries plus two marine national monuments [1]. Combined, the system covers more than 170,000 square miles of ocean and Great Lakes water [1]. Individual sanctuaries range from under 1 square mile to over 583,000 square miles [3].

These are water-protection areas, not land-management areas. NOAA does not own beach or upland acreage in most cases. The agency protects coral reefs, kelp forests, shipwrecks, and migration corridors. Land access nearly always sits with a partner agency: NPS at Channel Islands, USFS at Olympic Coast, state parks at most others.

That means NOAA does not run campgrounds. When you camp "near a sanctuary," you camp on adjacent NPS, USFS, BLM, state-park, or county land. The sanctuary boundary starts at the water.

Marine sanctuary rules and why camping is not allowed inside

There is no camping inside a marine sanctuary, because the protected area is water [2]. Visitor rules cover boating, diving, fishing, anchoring, and wildlife approach distances, not overnight stays.

Camping near a sanctuary follows the rules of the land manager. At Olympic Coast in Washington, you camp under USFS or NPS rules. At Florida Keys, you camp at state parks or paid private campgrounds. At Monterey Bay, you camp at state parks or USFS sites in the coastal range.

Most sanctuaries are free to visit by boat. A few permit zones exist for commercial dive and tour operators. Recreational fishing rules follow state or federal fisheries regulations, not sanctuary regulations.

Marine wildlife approach distances are enforced. Stay 100 yards from whales in most sanctuaries. Anchor only on designated buoys at coral-reef sites to avoid reef damage. Discharge rules ban grey water and sewage within sanctuary boundaries.

Where to camp near a marine sanctuary

Each sanctuary has its own management plan and its own permit list. Anchoring legal at Stellwagen Bank May be banned at Florida Keys. Drone use legal over Olympic Coast May be banned over Hawaiian Islands Humpback Whale Sanctuary during whale season.

Boundary lines shift over time as the system expands. Always check the current sanctuary map before a trip. Land-side access points are usually managed by partner agencies, and their rules apply once you cross the high-tide line.

5 Marine sanctuary mistakes

Looking for a sanctuary campground is the most common mistake. None exist. You camp on the adjacent land under that agency's rules.

Discharging holding tanks inside sanctuary waters is the second. Federal no-discharge zones apply at most sanctuaries and citations are heavy.

Approaching wildlife too closely is the third. Boats that move within 100 yards of a whale or seal colony can be cited and fined under federal marine-mammal rules.

Anchoring on a coral reef or eelgrass bed is the fourth. Florida Keys and Channel Islands enforce hard rules. Mooring buoys are usually free and required where they exist.

Removing artifacts from a shipwreck is the fifth. Sanctuaries that protect historic wrecks (Thunder Bay, Mallows Bay, USS Monitor) treat artifact removal as a federal crime. Look, photograph, then leave it.

How Boondock surfaces NOAA-adjacent sites

Boondock surfaces camping sites on land adjacent to NOAA sanctuaries, pulling from the land manager's data (NPS, USFS, state parks, county parks). Sanctuary boundary information shows on each site page so you know which water-side rules apply when you launch a kayak or a boat from camp.

Sources

  1. NOAA Office of National Marine Sanctuaries. Https://en.wikipedia.org/wiki/Office_of_National_Marine_Sanctuaries
  2. NOAA Sanctuary visit guide. Https://sanctuaries.NOAA.gov/visit/
  3. National Marine Sanctuary system. Https://en.wikipedia.org/wiki/National_Marine_Sanctuary

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