Surf Forecasts:
How big are the waves at Plum Island today (25 Oct):
- Morning surf: Morning surf (25 Oct, local time) - 2.5ft (0.8m), 12s period with E swell.
- Afternoon surf: Afternoon surf (25 Oct, local time) - 2.5ft (0.7m), 12s period with E swell.
- Evening surf: Evening surf (25 Oct, local time) - 1.5ft (0.5m), 11s period with E swell.
The current surf forecast for Plum Island at 5PM is: 0.6m 11s primary swell from a East direction and 0.2m 8s secondary swell from a East-southeast direction (forecast issued at 01:00pm October 25). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Oct) | 2.5ft (0.8m) | 12s |
| Afternoon (25 Oct) | 2.5ft (0.7m) | 12s |
| Evening (25 Oct) | 1.5ft (0.5m) | 11s |
Table - waves today at Plum Island. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Mon afternoon, min 6°C on Tue night). Wind will be generally light. | |||||||||||||||||||||
Sun 25 | Monday 26 | Tuesday 27 | |||||||||||||||||||
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) | E 12 | E 12 | E 11 | E 11 | E 11 | E 11 | ENE 10 | E 10 | E 10 | E 10 | E 10 | ESE 9 | ESE 8 | E 9 | NNE 5 | NE 6 | NE 5 | NE 5 | NE 6 | ENE 6 | SE 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 141 | 134 | 93 | 88 | 61 | 58 | 36 | 32 | 17 | 17 | 16 | 16 | 14 | 7 | 44 | 92 | 55 | 40 | 33 | 25 | 34 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | cross | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | cross-off | cross-off | cross | cross | cross-on | on | cross-on | cross-off | cross-off |
High Tide | 11:19AM2.75m | 11:47PM2.56m | 12:02PM2.87m | 00:33AM2.58m | 12:47PM2.94m | ||||||||||||||||
Low Tide | 6:10PM-0.17m | 6:19AM0.01m | 6:52PM-0.27m | 7:00AM-0.00m | 7:38PM-0.32m | ||||||||||||||||
 | | |  | | | | | | |  | | | |  | | | | | | | |
 | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — |
 | — | — | 5:45 | — | — | — | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:43 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 15 | 16 | 15 | 13 | 12 | 11 | 11 | 13 | 19 | 20 | 16 | 12 | 10 | 8 | 7 | 7 | 8 | 9 | 8 | 6 |
Feels °C | 8 | 12 | 12 | 11 | 9 | 7 | 6 | 7 | 9 | 15 | 16 | 12 | 8 | 6 | 4 | 2 | 3 | 5 | 5 | 5 | 1 |
Swell 1 Height (m) Direction Period (s) | E 12 | E 12 | E 11 | E 11 | E 11 | E 11 | 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 |
| kJ | 141 | 134 | 93 | 88 | 61 | 58 | 36 | 32 | 17 | 17 | 16 | 15 | 14 | 7 | 7 | 7 | 7 | 40 | 33 | 25 | 15 |
Swell 2 Height (m) Direction Period (s) | ESE 8 | SE 8 | ESE 8 | ESE 10 | ESE 9 | ESE 9 | SSW 3 | 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 |
| kJ | 7 | 3 | 7 | 10 | 8 | 16 | 4 | 16 | 16 | 16 | 16 | 16 | 6 | 6 | 6 | 2 | 2 | 7 | 7 | 16 | 34 |
Swell 3 Height (m) Direction Period (s) | NE 4 | NE 4 | — | — | — | — | ESE 9 | — | — | — | SSW 3 | — | — | — | — | — | SE 10 | SE 11 | SSE 10 | ESE 8 | ESE 8 |
| kJ | 1 | 1 | — | — | — | — | 16 | — | — | — | 1 | — | — | — | — | — | 4 | 5 | 11 | 7 | 6 |
Wind waves Height (m) Direction Period (s) | — | — | — | S 3 | SSW 3 | SSW 3 | W 3 | SW 3 | SW 3 | SW 3 | — | WNW 2 | NNW 3 | NNW 3 | NNE 5 | NE 6 | NE 5 | — | — | — | — |
| kJ | — | — | — | 1 | 3 | 6 | 1 | 3 | 2 | 1 | — | 1 | 2 | 3 | 44 | 92 | 55 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 4 | 0 | 0 | 0 | 4 | 4 | 67 | 110 | 113 | 427 | 401 | 448 | 515 | 550 | 316 | 260 | 316 | 4 | 13 |
Best forecast wave conditions in Massachusetts | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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