Question 1

What wetsuit do I need for Coast Guard Beach?

Accepted Answer

The wetsuit recommendation for Coast Guard Beach is based on today's live water temperature from the nearest buoy. Visit the Coast Guard Beach water temperature page for the current reading and a specific wetsuit thickness recommendation (e.g., 3/2mm, 4/3mm, or boardshorts).

Question 2

What is the water temperature at Coast Guard Beach right now?

Accepted Answer

Current water temperature at Coast Guard Beach is sourced from CDIP and NDBC buoy networks and updated multiple times per day. The page also shows seasonal trends and monthly averages so you can plan trips in advance.

Question 3

Is the water warm enough to surf without a wetsuit at Coast Guard Beach?

Accepted Answer

Whether you need a wetsuit at Coast Guard Beach depends on the current water temperature. In summer at warmer breaks, boardshorts may suffice above ~70°F. In colder months or at northern beaches, a 3/2mm–5/4mm fullsuit is typically required. Check the current reading on the Coast Guard Beach water temperature page for a specific recommendation.

Question 4

What time of year is the water warmest at Coast Guard Beach?

Accepted Answer

Water temperature at Coast Guard Beach typically peaks in late summer (August–October) and drops to its coldest in late winter (February–March). The monthly averages chart on the Coast Guard Beach water temperature page shows the full seasonal pattern so you can plan your trip.

Water Temperature

Coast Guard Beach Surf Report

Nearby Surf Spots

Nauset Beach

Nauset Beach

Coast Guard Beach Surf Report