Surf Forecasts:
How big are the waves at Plum Island today (11 Nov):
- Morning surf: Morning surf (11 Nov, local time) - 1.5ft (0.4m), 10s period with ESE swell.
- Afternoon surf: Afternoon surf (11 Nov, local time) - 1.5ft (0.4m), 10s period with SE swell.
- Evening surf: Evening surf (11 Nov, local time) - 0.5ft (0.2m), 10s period with ESE swell.
The current surf forecast for Plum Island at 7AM is: 0.4m 10s primary swell from a East-southeast direction and 0.1m 10s secondary swell from a East direction (forecast issued at 12:00am November 11). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Nov) | 1.5ft (0.4m) | 10s |
| Afternoon (11 Nov) | 1.5ft (0.4m) | 10s |
| Evening (11 Nov) | 0.5ft (0.2m) | 10s |
Table - waves today at Plum Island. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 65mm), heaviest during Thu night. Very mild (max 11°C on Tue night, min 3°C on Fri afternoon). Winds increasing (calm on Wed night, strong winds from the NNE by Thu night). | |||||||||||||||||||||||||||
Wednesday 11 | Thursday 12 | Friday 13 | Sat 14 | ||||||||||||||||||||||||
1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||
Wave Height (m) Direction Period (s) | ESE 10 | SE 10 | ESE 10 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ENE 4 | ENE 5 | ENE 6 | ENE 6 | NE 7 | E 8 | ENE 7 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | NE 7 | NE 7 | NE 7 |
Wave Graph  | |||||||||||||||||||||||||||
 kJ | 68 | 49 | 38 | 24 | 24 | 23 | 23 | 9 | 9 | 8 | 8 | 8 | 8 | 25 | 84 | 167 | 350 | 386 | 253 | 559 | 531 | 417 | 352 | 203 | 284 | 240 | 194 |
Wind (km/h) | |||||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross |
High Tide | 00:33AM2.23m | 12:35PM2.53m | 1:10AM2.19m | 1:13PM2.49m | 1:49AM2.14m | 1:53PM2.44m | 2:29AM2.11m | ||||||||||||||||||||
Low Tide | 7:05AM0.26m | 7:38PM-0.04m | 7:46AM0.36m | 8:21PM0.07m | 8:27AM0.46m | 9:05PM0.19m | |||||||||||||||||||||
 | |  |  | | |  |  | | |  | | | |  |  |  | |  |  | | | | | | | | |
 | — | 6:28 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:33 | — |
 | — | — | — | — | — | 4:23 | — | — | — | — | — | — | — | 4:22 | — | — | — | — | — | — | — | 4:22 | — | — | — | — | 4:21 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 11 | 9 | 11 | 9 | 5 | 5 | 8 | 5 | 2 | 1 | 1 | 1 |
Temp °C | 11 | 9 | 8 | 9 | 10 | 11 | 8 | 7 | 7 | 7 | 7 | 8 | 9 | 10 | 9 | 8 | 9 | 7 | 6 | 6 | 5 | 3 | 3 | 3 | 3 | 3 | 3 |
Feels °C | 6 | 4 | 4 | 3 | 5 | 7 | 4 | 4 | 3 | 4 | 4 | 4 | 3 | 4 | 2 | 0 | 1 | -2 | -4 | -4 | -4 | -5 | -5 | -5 | -4 | -3 | -3 |
Swell 1 Height (m) Direction Period (s) | ESE 10 | SE 10 | ESE 10 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | — | SE 9 | — | ESE 8 | E 8 | E 8 | — | E 7 | SSE 10 | ENE 7 | SE 9 | SE 8 | SSE 9 |
| kJ | 68 | 49 | 38 | 24 | 24 | 23 | 23 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | — | 3 | — | 107 | 253 | 273 | — | 276 | 9 | 203 | 19 | 18 | 17 |
Swell 2 Height (m) Direction Period (s) | SSW 4 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 12 | E 12 | — | — | — | E 11 | E 11 | — | — | — | — | SE 9 | E 14 | E 13 | E 13 |
| kJ | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 3 | 3 | — | — | — | 2 | 2 | — | — | — | — | 22 | 4 | 4 | 3 |
Swell 3 Height (m) Direction Period (s) | E 10 | — | — | S 6 | S 6 | S 6 | — | — | — | E 14 | E 13 | E 13 | E 8 | — | — | — | — | — | — | — | — | — | — | — | E 14 | E 13 | E 13 |
| kJ | 2 | — | — | 1 | 1 | 1 | — | — | — | 4 | 3 | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | 4 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | W 4 | WNW 4 | WNW 4 | NW 4 | WNW 3 | NW 3 | NNW 3 | NNW 3 | N 3 | — | — | ENE 3 | NE 3 | ENE 4 | ENE 5 | ENE 6 | ENE 6 | NE 7 | NE 6 | ENE 7 | ENE 8 | ENE 7 | ENE 7 | NNE 5 | NE 7 | NE 7 | NE 7 |
| kJ | 18 | 21 | 18 | 10 | 4 | 1 | 3 | 3 | 1 | — | — | 1 | 2 | 25 | 84 | 167 | 350 | 386 | 245 | 559 | 531 | 417 | 352 | 49 | 284 | 240 | 194 |
Nearest Offshore or Glassy | |||||||||||||||||||||||||||
Distance (km) | 0 | 14 | 4 | 231 | 231 | 499 | 509 | 1681 | 1727 | 1727 | 1781 | 635 | 371 | 231 | 195 | 170 | 166 | 166 | 183 | 75 | 67 | 110 | 121 | 183 | 239 | 27 | 27 |
Best forecast wave conditions in Massachusetts | |||||||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||||||
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