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Scituate Harbor Surf Forecast
/ Massachusetts (29 breaks) / Massachusetts (28 breaks) /
Surf Forecasts:
Scituate Harbor surfForecast / Massachusetts / USA
48hr Weather and Surf, issued 1 pm Monday 11 May 2026 EDTForecast update in hr min s Forecast update imminent
Scituate Harbor surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Scituate Harbor sea temperature is
9.6° C
(Which is slightly warmer than usual)How big are the waves at Scituate Harbor today?
The current surf forecast for Scituate Harbor at 6PM is: 0.6m 8s primary swell from a East direction and 0.2m 3s secondary swell from a North-northeast direction (forecast issued at 01:00pm May 11). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 May) | 2ft (0.6m) | 8s |
| Afternoon (11 May) | 2ft (0.6m) | 8s |
| Evening (11 May) | 2ft (0.6m) | 8s |
Table - waves today at Scituate Harbor. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Thu morning. Very mild (max 15°C on Wed morning, min 8°C on Tue morning). Mainly fresh winds. | ||||||||||||||||||||||||
Mon 11 | Tuesday 12 | Wednesday 13 | Thu 14 | |||||||||||||||||||||
11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 7 | E 7 | E 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | SSE 4 | SSE 4 | E 7 | SSE 5 | SE 5 | SE 6 | |
45 | 44 | 42 | 42 | 60 | 69 | 68 | 64 | 45 | 42 | 29 | 27 | 9 | 9 | 9 | 9 | 10 | 9 | 10 | 16 | 12 | 15 | 13 | 30 | |
Wind (km/h) | ||||||||||||||||||||||||
off | cross-on | on | cross-on | cross-off | off | off | off | cross-off | cross-on | on | on | cross-on | cross-off | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | |
High Tide | 7:32PM2.54m | 7:51AM2.59m | 8:21PM2.71m | 8:45AM2.66m | 9:09PM2.90m | |||||||||||||||||||
Low Tide | 1:19PM0.32m | 1:46AM0.40m | 2:11PM0.25m | 2:41AM0.22m | 3:01PM0.16m | 3:34AM0.02m | ||||||||||||||||||
 |  | |  |  |  | |  | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:22 | — |
 | — | — | 7:52 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:53 | — | — | — | — | 7:54 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 13 | 12 | 12 | 12 | 10 | 9 | 8 | 11 | 12 | 12 | 13 | 13 | 11 | 10 | 10 | 15 | 13 | 14 | 13 | 13 | 13 | 13 | 14 |
6 | 9 | 7 | 8 | 8 | 6 | 4 | 3 | 7 | 7 | 7 | 8 | 9 | 7 | 6 | 6 | 10 | 7 | 7 | 7 | 8 | 8 | 9 | 9 | |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 7 | E 7 | E 7 | E 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | E 7 | E 7 | ESE 6 | ESE 6 | E 10 |
 kJ | 45 | 44 | 42 | 42 | 60 | 69 | 68 | 64 | 45 | 42 | 29 | 27 | 9 | 9 | 7 | 9 | 10 | 9 | 9 | 4 | 8 | 8 | 13 | 2 |
Swell 2 Height (m) Direction Period (s) | E 12 | N 3 | NNE 3 | E 14 | E 15 | E 15 | E 15 | — | E 11 | NNE 4 | NE 4 | NNE 4 | ESE 7 | ESE 7 | ESE 7 | ENE 7 | E 7 | E 7 | E 7 | ESE 6 | E 10 | E 10 | E 10 | — |
| kJ | 3 | 1 | 1 | 4 | 4 | 4 | 4 | — | 10 | 3 | 4 | 1 | 9 | 9 | 9 | 5 | 4 | 4 | 4 | 4 | 8 | 2 | 2 | — |
Swell 3 Height (m) Direction Period (s) | E 12 | E 12 | E 12 | E 12 | — | — | — | — | — | E 12 | E 11 | E 11 | ESE 3 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 13 | E 13 | E 13 | — |
| kJ | 3 | 3 | 3 | 3 | — | — | — | — | — | 3 | 10 | 9 | 1 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 3 | 3 | 3 | — |
Wind waves Height (m) Direction Period (s) | N 3 | NNE 3 | — | SSE 2 | — | WSW 2 | N 3 | N 3 | NNE 4 | — | — | SSE 3 | SSE 3 | — | — | — | — | SSE 2 | SSE 4 | SSE 4 | SSE 4 | SSE 5 | SE 5 | SE 6 |
| kJ | 2 | 2 | — | 1 | — | 1 | 1 | 3 | 5 | — | — | 3 | 3 | — | — | — | — | 1 | 10 | 16 | 12 | 15 | 11 | 30 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 26 | 26 | 71 | 1 | 1 | 1 | 19 | 19 | 40 | 29 | 29 | 71 | 67 | 63 | 63 | 63 | 71 | 1714 | 886 | 956 | 406 | 557 | 340 | 336 |
Best forecast wave conditions in Massachusetts | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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