
Surf Forecasts:
How big are the waves at Plum Island today (26 Oct):
- Morning surf: Morning surf (26 Oct, local time) - 1.5ft (0.4m), 10s period with E swell.
- Afternoon surf: Afternoon surf (26 Oct, local time) - 1ft (0.3m), 10s period with E swell.
- Evening surf: Evening surf (26 Oct, local time) - 1ft (0.3m), 9s period with ESE swell.
The current surf forecast for Plum Island at 10AM is: 0.4m 10s primary swell from a East direction and 0.3m 9s secondary swell from a East-southeast direction (forecast issued at 07:00am October 26). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Oct) | 1.5ft (0.4m) | 10s |
| Afternoon (26 Oct) | 1ft (0.3m) | 10s |
| Evening (26 Oct) | 1ft (0.3m) | 9s |
Table - waves today at Plum Island. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Mon afternoon, min 5°C on Tue night). Wind will be generally light. | |||||||||||||||||||||||
Monday 26 | Tuesday 27 | Wednesday 28 | |||||||||||||||||||||
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) | ENE 10 | E 10 | E 10 | E 10 | E 10 | ESE 9 | ESE 8 | E 9 | NE 5 | NE 6 | NE 5 | NE 5 | NE 6 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | ESE 8 |
Wave Graph | |||||||||||||||||||||||
36 | 32 | 17 | 17 | 16 | 16 | 14 | 7 | 51 | 77 | 45 | 34 | 34 | 25 | 47 | 41 | 51 | 39 | 37 | 35 | 34 | 33 | 26 | |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | cross-off | cross-off | cross-off | cross | cross | cross-on | on | cross-on | cross-off | cross-off | cross-off | glassy | glassy | glassy | glassy | glassy | cross-off | cross-off |
High Tide | 12:02PM2.87m | 00:33AM2.58m | 12:47PM2.94m | 1:21AM2.58m | 1:34PM2.97m | ||||||||||||||||||
Low Tide | 6:19AM0.01m | 6:52PM-0.27m | 7:00AM-0.00m | 7:38PM-0.32m | 7:44AM0.02m | 8:27PM-0.31m | |||||||||||||||||
7:09 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — | |
— | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:40 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 11 | 14 | 20 | 20 | 16 | 13 | 10 | 8 | 7 | 7 | 8 | 9 | 9 | 7 | 5 | 6 | 6 | 7 | 9 | 11 | 10 | 11 |
Feels °C | 7 | 7 | 10 | 16 | 16 | 13 | 8 | 6 | 4 | 2 | 3 | 4 | 5 | 5 | 3 | 2 | 4 | 4 | 5 | 7 | 9 | 6 | 6 |
Swell 1 Height (m) Direction Period (s) | ENE 10 | E 10 | E 10 | E 10 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | NE 5 | NE 6 | ENE 6 | ENE 6 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | ESE 8 |
36 | 32 | 17 | 17 | 16 | 15 | 14 | 7 | 7 | 7 | 7 | 34 | 34 | 25 | 25 | 41 | 51 | 39 | 37 | 35 | 34 | 33 | 26 | |
Swell 2 Height (m) Direction Period (s) | S 4 | ESE 9 | ESE 9 | ESE 9 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ESE 8 | ESE 8 | SE 10 | SE 10 | ENE 6 | E 8 | E 8 | NE 5 | ENE 5 | NE 5 | ENE 4 | NE 4 |
4 | 16 | 16 | 16 | 16 | 16 | 6 | 6 | 6 | 2 | 2 | 7 | 7 | 25 | 47 | 12 | 1 | 1 | 10 | 10 | 5 | 2 | 1 | |
Swell 3 Height (m) Direction Period (s) | ESE 9 | — | — | — | S 4 | — | — | — | — | S 11 | SE 10 | SE 11 | SSE 11 | ESE 8 | — | — | E 8 | E 8 | E 8 | — | — | E 7 | — |
16 | — | — | — | 1 | — | — | — | — | 2 | 4 | 5 | 11 | 7 | — | — | 1 | 1 | 1 | — | — | 1 | — | |
Wind waves Height (m) Direction Period (s) | WSW 3 | SW 3 | SW 3 | SW 3 | SW 3 | — | NNW 3 | NNW 3 | NE 5 | NE 6 | NE 5 | — | — | — | — | — | NE 4 | NE 4 | — | — | — | — | SSW 2 |
3 | 4 | 3 | 2 | 1 | — | 3 | 3 | 51 | 77 | 45 | — | — | — | — | — | 6 | 7 | — | — | — | — | 1 | |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 4 | 4 | 67 | 116 | 113 | 427 | 427 | 448 | 515 | 550 | 324 | 170 | 170 | 0 | 0 | 25 | 54 | 13 | 4 | 113 | 113 |
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)












