Surf Forecasts:
How big are the waves at Scituate Harbor today (20 Aug):
- Morning surf: Morning surf (20 Aug, local time) - 1ft (0.3m), 7s period with ESE swell.
- Afternoon surf: Afternoon surf (20 Aug, local time) - 1ft (0.3m), 8s period with ESE swell.
- Evening surf: Evening surf (20 Aug, local time) - 1.5ft (0.4m), 7s period with ESE swell.
The current surf forecast for Scituate Harbor at 2PM is: 0.3m 8s primary swell from a East-southeast direction (forecast issued at 07:00am August 20). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Aug) | 1ft (0.3m) | 7s |
| Afternoon (20 Aug) | 1ft (0.3m) | 8s |
| Evening (20 Aug) | 1.5ft (0.4m) | 7s |
Table - waves today at Scituate Harbor. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Sat afternoon. Warm (max 27°C on Thu afternoon, min 17°C on Thu night). Wind will be generally light. | |||||||||||||||||||||||
Thursday 20 | Friday 21 | Saturday 22 | |||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | ESE 6 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 4 | E 5 | E 6 | ENE 6 | E 5 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 7 | 6 | 12 | 11 | 10 | 17 | 19 | 19 | 19 | 9 | 22 | 12 | 12 | 21 | 20 | 20 | 19 | 10 | 22 | 34 | 38 | 40 | 20 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | glassy | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-on | cross | cross | cross-on | cross-on | cross | cross | cross | cross-off |
High Tide | 5:37AM2.35m | 5:54PM2.60m | 6:36AM2.24m | 6:50PM2.55m | 7:36AM2.20m | 7:48PM2.55m | |||||||||||||||||
Low Tide | 11:39AM0.53m | 00:26AM0.42m | 12:34PM0.63m | 1:26AM0.47m | 1:31PM0.66m | ||||||||||||||||||
 |  |  | |  |  | |  | | | | | |  | | | | | |  | | | | |
 | 5:54 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | — | 7:36 | — | — | — | — | — | — | — | 7:35 | — | — | — | — | — | — | — | 7:32 | — | — |
mm | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | — | — | — | — | — | 2 | 4 | 2 | — |
Temp °C | 22 | 22 | 26 | 27 | 26 | 25 | 21 | 17 | 18 | 19 | 20 | 20 | 20 | 20 | 20 | 20 | 19 | 19 | 20 | 18 | 17 | 18 | 18 |
Feels °C | 23 | 22 | 27 | 26 | 27 | 24 | 17 | 15 | 18 | 17 | 17 | 17 | 19 | 19 | 19 | 20 | 18 | 18 | 19 | 16 | 16 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | ESE 6 | ESE 6 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | E 7 | E 8 | E 8 | E 8 | NE 4 | E 8 | E 8 | E 8 | E 8 | E 8 | E 5 | E 6 | ENE 6 | E 5 |
| kJ | 7 | 4 | 12 | 11 | 10 | 17 | 19 | 19 | 19 | 9 | 22 | 12 | 12 | 5 | 20 | 20 | 19 | 10 | 10 | 34 | 38 | 40 | 20 |
Swell 2 Height (m) Direction Period (s) | ESE 8 | ESE 8 | — | — | — | — | — | NNE 3 | NNE 3 | E 9 | E 15 | E 14 | E 14 | E 8 | NE 4 | NE 4 | E 14 | E 13 | E 13 | E 8 | E 13 | E 13 | NE 4 |
| kJ | 6 | 6 | — | — | — | — | — | 2 | 1 | 6 | 4 | 4 | 4 | 21 | 4 | 2 | 4 | 4 | 3 | 10 | 3 | 3 | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | E 15 | E 9 | E 9 | E 15 | — | — | — | E 14 | E 14 | E 14 | E 14 | — | — | E 13 | E 13 | ESE 8 | E 8 |
| kJ | — | — | — | — | — | — | 5 | 2 | 2 | 4 | — | — | — | 4 | 4 | 4 | 4 | — | — | 3 | 13 | 6 | 5 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | N 2 | N 4 | — | NNE 3 | NE 3 | NE 4 | NE 4 | — | — | NE 3 | NE 3 | ENE 4 | ENE 4 | NNE 4 | NNE 4 | — | — |
| kJ | — | — | — | — | — | — | 1 | 9 | — | 1 | 5 | 9 | 10 | — | — | 3 | 3 | 9 | 22 | 7 | 7 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 67 | 63 | 63 | 956 | 71 | 63 | 71 | 71 | 80 | 80 | 515 | 956 | 515 | 515 | 71 | 77 | 80 | 648 | 802 | 1219 | 279 | 279 | 61 |
Best forecast wave conditions in Massachusetts | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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