
Surf Forecasts:
How big are the waves at Scituate Harbor today (12 Sep):
- Morning surf: Morning surf (12 Sep, local time) - 1.5ft (0.4m), 4s period with NE swell.
- Afternoon surf: Afternoon surf (12 Sep, local time) - 1ft (0.3m), 4s period with NE swell.
- Evening surf: Evening surf (12 Sep, local time) - 1.5ft (0.4m), 3s period with ESE swell.
The current surf forecast for Scituate Harbor at 2AM is: 0.1m 11s primary swell from a East direction and 0.1m 8s secondary swell from a East direction (forecast issued at 07:00pm September 11). An open ocean swell of 0.3m 4s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Sep) | 1.5ft (0.4m) | 4s |
| Afternoon (12 Sep) | 1ft (0.3m) | 4s |
| Evening (12 Sep) | 1.5ft (0.4m) | 3s |
Table - waves today at Scituate Harbor. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 25mm), heaviest during Sun afternoon. Warm (max 22°C on Fri night, min 16°C on Mon morning). Wind will be generally light. | |||||||||||||||||||
Fri 11 | Saturday 12 | Sunday 13 | |||||||||||||||||
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) | E 11 | E 11 | E 11 | E 11 | NE 3 | NE 4 | NE 4 | NE 4 | ESE 3 | ESE 3 | SE 4 | SE 4 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | ESE 9 |
Wave Graph | |||||||||||||||||||
2 | 2 | 2 | 2 | 3 | 3 | 4 | 2 | 3 | 4 | 6 | 7 | 8 | 8 | 8 | 8 | 7 | 7 | 8 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-off | cross | cross-on | cross-on | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | glassy | glassy |
High Tide | 00:16AM3.08m | 12:40PM3.03m | 1:03AM3.00m | 1:22PM3.02m | |||||||||||||||
Low Tide | 6:06PM-0.13m | 6:31AM-0.15m | 6:54PM-0.15m | 7:14AM-0.07m | 7:39PM-0.12m | ||||||||||||||
— | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | |
7:00 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:55 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 12 | 2 | — | — |
Temp °C | 23 | 22 | 19 | 17 | 17 | 17 | 18 | 19 | 20 | 19 | 19 | 19 | 19 | 19 | 18 | 18 | 18 | 18 | 19 |
Feels °C | 22 | 21 | 16 | 15 | 15 | 15 | 16 | 16 | 17 | 17 | 18 | 19 | 18 | 19 | 19 | 17 | 19 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | N 4 | E 11 | NE 5 | E 11 | NE 3 | NE 4 | NE 4 | NE 4 | E 10 | E 10 | SE 4 | SE 4 | SE 4 | E 10 | SE 4 | E 10 | E 10 | E 9 | ESE 4 |
1 | 2 | 1 | 2 | 3 | 3 | 4 | 2 | 2 | 2 | 3 | 3 | 2 | 8 | 3 | 8 | 7 | 7 | 3 | |
Swell 2 Height (m) Direction Period (s) | E 11 | — | E 11 | E 8 | E 11 | E 10 | E 10 | E 10 | — | — | E 10 | E 10 | E 10 | — | E 10 | — | — | — | ESE 9 |
2 | — | 2 | 1 | 2 | 2 | 2 | 2 | — | — | 2 | 2 | 8 | — | 8 | — | — | — | 8 | |
Swell 3 Height (m) Direction Period (s) | E 11 | NE 5 | E 11 | E 8 | E 8 | E 8 | — | — | — | — | — | — | — | — | — | — | — | — | — |
2 | 1 | 2 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | NNE 4 | — | — | — | ESE 2 | ESE 3 | ESE 3 | SE 4 | SE 4 | SSE 4 | SE 4 | SE 4 | SE 4 | SE 3 | SE 4 | — |
— | — | — | 3 | — | — | — | 1 | 3 | 4 | 6 | 7 | 6 | 2 | 8 | 2 | 3 | 3 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 406 | 646 | 180 | 840 | 648 | 655 | 1213 | 1219 | 880 | 956 | 802 | 581 | 530 | 118 | 298 | 157 | 157 | 157 | 157 |
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)










