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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 am Saturday 18 Apr 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
7.0° C
(Which is 1.2°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 11AM is: 0.6m 4s primary swell from a East-northeast direction and 0.1m 7s secondary swell from a Southeast direction, 0.1m 9s secondary swell from a East direction (forecast issued at 07:00am April 18). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Apr) | 1.5ft (0.5m) | 4s |
| Afternoon (18 Apr) | 2.5ft (0.7m) | 5s |
| Evening (18 Apr) | 3ft (0.9m) | 6s |
Table - waves today at Scituate Harbor. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 18 | Sunday 19 | Monday 20 | Tue 21 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 4 | 4 | 4 | 5 | 5 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 3 | 5 | 11 | 22 | 37 | 58 | 86 | 94 | 103 | 108 | 107 | 107 | 85 | 50 | 36 | 24 | 23 | 23 | 15 | 15 | 15 | 15 | 15 | 16 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross | cross- on | cross- on | cross | cross- on | cross- on | glass | cross- on | cross- on | cross- on | cross- off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off |
High Tide / height (m) | 12:35PM 2.98 | 12:47AM 3.32 | 1:24PM 2.94 | 1:35AM 3.33 | 2:15PM 2.87 | |||||||||||||||||||
Low Tide / height (m) | 6:28AM -0.40 | 6:42PM -0.14 | 7:17AM -0.45 | 7:30PM -0.10 | 8:07AM -0.43 | 8:20PM -0.02 | ||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tue 21 | |||||||||||||||||||||
| Sunrise | - | 5:58 | - | - | - | - | - | - | - | 5:56 | - | - | - | - | - | - | - | 5:54 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 7:27 | - | - | - | - | - | - | - | 7:28 | - | - | - | - | - | - | - | 7:29 | - | - | - |
 |  | |  | | | | | | | |  |  |  |  | | | |  |  | | | |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | 3 | 7 | 1 | - | - | - | - | 1 | - | - | - | - | - |
| Temp. °C | 8 | 8 | 6 | 6 | 5 | 5 | 5 | 6 | 7 | 8 | 12 | 11 | 8 | 6 | 6 | 5 | 4 | 5 | 5 | 9 | 10 | 7 | 4 | 3 |
| Feels °C (?) | 5 | 4 | 2 | 1 | 1 | 1 | 3 | 4 | 4 | 4 | 8 | 7 | 2 | 0 | 1 | 1 | -1 | 0 | 1 | 3 | 4 | 0 | -4 | -4 |
- 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
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