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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 7 pm Saturday 16 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
10.6° C
(Which is 1.0°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 2AM is: 0.5m 9s primary swell from a East direction and 0.2m 4s secondary swell from a South-southeast direction, 0.4m 3s secondary swell from a South-southwest direction (forecast issued at 07:00pm May 16). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 May) | 1.5ft (0.4m) | 8s |
| Afternoon (17 May) | 1ft (0.3m) | 8s |
| Evening (17 May) | 1ft (0.3m) | 8s |
Table - waves today at Scituate Harbor. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 33°C on Tue afternoon, min 13°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||||||
Sat 16 | Sunday 17 | Monday 18 | Tue 19 | |||||||||||||||||||||
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 | 11 AM | 2 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
E 9 | E 9 | E 9 | E 9 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 18 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 10 | |
78 | 56 | 55 | 36 | 22 | 23 | 22 | 13 | 13 | 12 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 8 | 8 | 8 | 8 | 7 | 9 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross | cross-off | cross-off | off | off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross | cross | cross | cross | cross | |
High Tide | 11:34PM3.35m | 12:14PM2.90m | 00:24AM3.40m | 1:07PM2.89m | 1:16AM3.39m | |||||||||||||||||||
Low Tide | 5:28PM-0.05m | 6:08AM-0.45m | 6:18PM-0.07m | 6:59AM-0.48m | 7:10PM-0.05m | 7:52AM-0.45m | ||||||||||||||||||
 |  |  |  | | | | | | | | | |  | | | | | | | | | | | |
 | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — |
 | 7:57 | — | — | — | — | — | — | — | 7:58 | — | — | — | — | — | — | — | 7:59 | — | — | — | — | — | — | 8:00 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 18 | 15 | 16 | 16 | 19 | 24 | 28 | 28 | 27 | 20 | 17 | 15 | 13 | 14 | 15 | 16 | 16 | 15 | 17 | 16 | 20 | 27 | 33 |
18 | 13 | 10 | 11 | 12 | 18 | 22 | 25 | 24 | 24 | 18 | 14 | 11 | 9 | 9 | 11 | 12 | 12 | 12 | 15 | 14 | 19 | 26 | 31 | |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | NE 4 | NE 4 | NE 4 | NE 4 | SE 4 | SE 4 | ESE 4 | ESE 4 | ESE 9 | ESE 10 |
 kJ | 78 | 56 | 55 | 36 | 22 | 23 | 22 | 13 | 13 | 12 | 6 | 6 | 6 | 6 | 2 | 5 | 3 | 3 | 3 | 2 | 1 | 1 | 7 | 9 |
Swell 2 Height (m) Direction Period (s) | — | — | — | SSE 4 | — | — | E 8 | E 8 | E 8 | SSE 5 | SE 5 | — | — | — | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | SE 4 | SE 4 |
| kJ | — | — | — | 2 | — | — | 12 | 5 | 5 | 2 | 1 | — | — | — | 6 | 6 | 6 | 6 | 8 | 8 | 8 | 8 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | S 5 | S 4 | — | — | — | — | — | — | — | — | — | E 18 | E 13 | — | NE 4 | NE 4 | E 13 | E 13 | E 13 | — |
| kJ | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | 6 | 4 | — | 1 | 1 | 3 | 3 | 3 | — |
Wind waves Height (m) Direction Period (s) | S 4 | S 5 | S 3 | SSW 3 | SW 3 | WSW 2 | — | — | WNW 3 | WNW 3 | NNW 3 | NNE 2 | NE 3 | NE 3 | ESE 3 | ESE 3 | SE 3 | SE 3 | SSE 4 | — | — | — | — | — |
| kJ | 3 | 11 | 4 | 3 | 1 | 1 | — | — | 1 | 1 | 1 | 1 | 1 | 3 | 1 | 1 | 2 | 3 | 5 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 67 | 8 | 1213 | 8 | 67 | 29 | 67 | 63 | 80 | 67 | 82 | 82 | 93 | 93 | 279 | 515 | 515 | 515 | 81 | 81 | 118 | 340 | 340 | 2492 |
Best forecast wave conditions in Massachusetts | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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