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Aerial satellite view of Coast Guard Beach surf break in Cape Cod, Massachusetts, United States
Cape Cod, Massachusetts, United States

Coast Guard Beach

41.844, -69.942
Edited by Tom Jackson
Verified May 2026
Editor-reviewedCross-checked against WannaSurf
At a glance
  • Coast Guard Beach is a a-frame over beach, open beach-break peaks, fun to overhead-plus.
  • Beginner to advanced ability, working 3-8 ft.
  • Peak September to February, water 2-20°C.
A-frame · BeachBeginner → Advanced3–8 ftJan – Dec

A solid Cape Cod beach break that delivers consistent peaks across a wide open stretch of Atlantic-facing sand, Coast Guard Beach sits within the Cape Cod National Seashore near Eastham, Massachusetts. It picks up NE through SE swells cleanly, with low to mid tide generally producing the best shape before the sand flattens out at high. Offshore winds are typically NW to W, which lines up well with the prevailing autumn and winter wind patterns. The wave starts showing at 3-5ft and handles overhead-plus on bigger NE groundswells, occasionally running 150-300m on the right sandbar. Crowd levels are low even on weekends, partly because vehicle access is restricted and a trolley shuttle runs from the Doane Rock parking area in-season. Bottom: sand. Season: Sept-Feb. Consistency: moderate to good in autumn and winter. Bring a full wetsuit and booties from October onward, and be aware that great white sharks are documented in these waters, particularly in late summer and fall.

Wave fit

Skill suited
Beginner → Advanced
BegIntAdv
Best months
Jan – Dec
J
F
M
A
M
J
J
A
S
O
N
D
Character
Open beach-break peaks, fun to overhead-plus.

Conditions

When it works
Optimum tide
Low and mid tide
Trip planning

Quick facts

Water temp
2° to 20°C
Wetsuit
5/4 + booties (Oct-Apr); 3/2 (May-Sep)
What to bring
  • Shortboard 6ft to 6ft 6in for average conditions
  • Step-up 6ft 8in to 7ft for solid NE groundswell
  • Fish or funboard for smaller, softer days
Lineup
Easy-going
Where it sits

Location

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About this break

What it's actually like

Crowd & Localism

Crowd pressure is minimal compared to other Cape Cod spots. The trolley access system limits numbers in summer, and in autumn and winter the beach thins out further. The Cape has a small but tight local surf community, standard lineup etiquette applies and dropping in is noticed.

Access & Facilities

Restricted vehicle access to the beachfront means parking at the Doane Rock lot and riding the seasonal shuttle. Off-season you may be able to drive closer. The beach is part of Cape Cod National Seashore, so facilities are seasonal. Bring your own water and food in the colder months.

Nearby Alternatives

Nauset Light Beach to the north picks up similar swell and is worth checking when Coast Guard's banks are poor. Marconi Beach further south offers another exposed Atlantic option when the sandbar setup isn't cooperating at Coast Guard.

10-day swell, wind and tide

Coast Guard Beach surf forecast

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Forecast by Windy.app

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Frequently asked

What you need to know before paddling out at Coast Guard Beach

What skill level is Coast Guard Beach suited for?
Coast Guard Beach is a beach bottom, open beach-break peaks, fun to overhead-plus, break suited for beginner through advanced surfers. Beginners can give it a go on the smaller end of the size range.
What size does Coast Guard Beach work best at?
Working size is 3 to 8 ft. Below 3 ft the swell goes flat. Above 8 ft it tends to close out.
When is the best season to surf Coast Guard Beach?
Coast Guard Beach fires from September through February. Outside that window the swell window narrows and the lineup goes quiet.
What swell direction does Coast Guard Beach need?
Coast Guard Beach switches on with swells out of the NNE to SE (22 to 135 degrees).
What type of wave is Coast Guard Beach?
Coast Guard Beach is a a-frame-breaking wave over beach. Open beach-break peaks, fun to overhead-plus.
How crowded is Coast Guard Beach?
Vibe is easy-going. Smile, share waves, and you will be welcomed.

Sources

  • WannaSurf
Coast Guard Beach
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