- Forecast
- Maps
- Live
- Weather State
- Spot Information
Scituate Harbor Surf Forecast
/ Massachusetts (29 breaks) / Massachusetts (28 breaks) /
Surf Forecasts:
Scituate Harbor surfForecast / Massachusetts / USA
48hr Weather and Surf, issued 7 am Friday 22 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
12.7° C
(Which is 2.3°C warmer than normal for this time of year)How big are the waves at Scituate Harbor today?
The current surf forecast for Scituate Harbor at 10AM is: 0.7m 4s primary swell from a Northeast direction and 0.1m 9s secondary swell from a East direction, 0.1m 11s secondary swell from a East direction (forecast issued at 07:00am May 22). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 May) | 2.5ft (0.7m) | 4s |
| Afternoon (22 May) | 2ft (0.6m) | 4s |
| Evening (22 May) | 1.5ft (0.4m) | 4s |
Table - waves today at Scituate Harbor. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 31mm), heaviest during Sun afternoon. Very mild (max 13°C on Fri night, min 8°C on Sun morning). Winds increasing (calm on Fri night, strong winds from the ESE by Sun afternoon). | ||||||||||||||||||||||||
Friday 22 | Saturday 23 | Sunday 24 | Mon 25 | |||||||||||||||||||||
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 | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
E 13 | E 11 | NE 4 | NE 4 | NE 4 | ENE 4 | E 13 | E 14 | E 14 | E 13 | E 14 | E 10 | E 13 | E 10 | E 13 | E 12 | E 12 | E 12 | E 18 | SE 4 | ESE 5 | ESE 6 | SE 7 | ESE 7 | |
3 | 2 | 19 | 16 | 10 | 7 | 4 | 4 | 4 | 4 | 4 | 2 | 3 | 2 | 3 | 3 | 3 | 3 | 6 | 17 | 78 | 136 | 279 | 121 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross-on | on | cross-on | cross-on | cross-off | glassy | cross | cross-on | cross-on | cross-on | cross-on | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | |
High Tide | 4:09AM3.03m | 4:58PM2.68m | 5:12AM2.87m | 6:00PM2.66m | 6:17AM2.73m | 7:00PM2.68m | ||||||||||||||||||
Low Tide | 10:40AM-0.09m | 11:00PM0.27m | 11:40AM0.04m | 00:05AM0.33m | 12:40PM0.15m | 1:10AM0.33m | ||||||||||||||||||
 |  |  |  | | |  | | | | | | | | | | |  |  | | | |  | | |
 | 5:15 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | 5:13 |
 | — | — | — | — | — | 8:02 | — | — | — | — | — | — | — | 8:04 | — | — | — | — | — | — | — | 8:05 | — | 8:06 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 8 | 10 | 5 | 3 | 1 | — | |
Temp °C | 11 | 11 | 11 | 11 | 11 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 10 | 10 | 8 | 9 | 8 | 9 | 9 | 11 | 11 |
5 | 5 | 6 | 7 | 7 | 7 | 8 | 9 | 10 | 9 | 9 | 9 | 10 | 9 | 9 | 8 | 7 | 4 | 2 | 0 | 1 | 3 | 8 | 9 | |
Swell 1 Height (m) Direction Period (s) | SE 9 | E 9 | E 9 | E 9 | NE 4 | ENE 4 | ENE 4 | ENE 4 | ENE 4 | E 3 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 18 | E 12 | E 12 | ESE 7 | ESE 7 |
 kJ | 3 | 2 | 2 | 2 | 10 | 7 | 3 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 6 | 3 | 3 | 144 | 121 |
Swell 2 Height (m) Direction Period (s) | E 13 | E 11 | E 11 | E 11 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 | NE 4 | — | — | — | E 13 | E 12 | E 12 | E 12 | — | — | E 18 | — | — | — |
| kJ | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | — | — | — | 3 | 3 | 3 | 3 | — | — | 6 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | E 11 | E 13 | E 13 | E 14 | E 14 | E 13 | E 14 | — | E 13 | — | — | — | — | — | E 18 | — | — | — | — | — |
| kJ | — | — | — | — | 2 | 3 | 4 | 4 | 4 | 4 | 4 | — | 3 | — | — | — | — | — | 6 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 4 | NE 4 | NE 4 | NE 4 | — | — | — | — | — | — | — | E 3 | — | E 3 | E 3 | ESE 3 | ESE 3 | ESE 4 | ESE 3 | SE 4 | ESE 5 | ESE 6 | SE 7 | — |
| kJ | 21 | 22 | 19 | 16 | — | — | — | — | — | — | — | 1 | — | 1 | 2 | 2 | 2 | 2 | 5 | 17 | 78 | 136 | 279 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 157 | 169 | 648 | 648 | 810 | 867 | 867 | 880 | 815 | 802 | 782 | 782 | 741 | 724 | 847 | 724 | 807 | 724 | 724 | 560 | 505 | 424 | 400 | 375 |
Best forecast wave conditions in Massachusetts | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Scituate Harbor surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest