Maine's rocky coast and long sandy strands sit in cold Gulf of Maine water, with the briefest swim season on the US Atlantic coast.
All US beaches
Sea temperature in Maine
Cold, clear Gulf of Maine water — short but memorable Atlantic swimming.
Beaches tracked
23
Coastal regions
1
Avg sea temp now
…
Best swim months
July–August
Warmest Maine beaches today
Top 5 beaches ranked by live sea temperature right now.
Coldest Maine beaches today
Bottom 5 beaches ranked by live sea temperature, coldest first.
All Maine beaches ranked by sea temperature
| Beach | Region | Sea | Swim score |
|---|---|---|---|
| Old Orchard Beach | Maine | — | — |
| Ogunquit Beach | Maine | — | — |
| Footbridge Beach | Maine | — | — |
| Wells Beach | Maine | — | — |
| Drakes Island Beach | Maine | — | — |
| Kennebunk Beach | Maine | — | — |
| Goose Rocks Beach | Maine | — | — |
| Higgins Beach | Maine | — | — |
| Pine Point Beach | Maine | — | — |
| Reid State Park | Maine | — | — |
| Popham Beach | Maine | — | — |
| Sand Beach | Maine | — | — |
| Echo Lake Beach | Maine | — | — |
| Sandy Point Beach | Maine | — | — |
| Lincolnville Beach | Maine | — | — |
| Pemaquid Beach | Maine | — | — |
| Mothers Beach | Maine | — | — |
| Old Orchard Beach | Maine | — | — |
| Ogunquit Beach | Maine | — | — |
| Wells Beach | Maine | — | — |
| Reid State Park Beach | Maine | — | — |
| Popham Beach | Maine | — | — |
| Sand Beach Acadia | Maine | — | — |