Surf Forecasts:
How big are the waves at Plum Island today (24 Oct):
- Morning surf: Morning surf (24 Oct, local time) - 2.5ft (0.7m), 10s period with E swell.
- Afternoon surf: Afternoon surf (24 Oct, local time) - 3.5ft (1.0m), 12s period with E swell.
- Evening surf: Evening surf (24 Oct, local time) - 3.5ft (1.0m), 13s period with E swell.
The current surf forecast for Plum Island at 5PM is: 1.0m 12s primary swell from a East direction and 0.5m 6s secondary swell from a East-northeast direction (forecast issued at 01:00pm October 24). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Oct) | 2.5ft (0.7m) | 10s |
| Afternoon (24 Oct) | 3.5ft (1.0m) | 12s |
| Evening (24 Oct) | 3.5ft (1.0m) | 13s |
Table - waves today at Plum Island. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 19°C on Mon afternoon, min 7°C on Tue morning). Wind will be generally light. | |||||||||||||||||||||
Sat 24 | Sunday 25 | Monday 26 | |||||||||||||||||||
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 12 | E 12 | E 12 | E 13 | E 13 | E 13 | E 13 | E 12 | 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 |
Wave Graph  | |||||||||||||||||||||
 kJ | 349 | 280 | 295 | 324 | 330 | 268 | 263 | 193 | 141 | 134 | 93 | 88 | 61 | 58 | 36 | 32 | 17 | 17 | 16 | 16 | 14 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | cross-on | cross-off | cross-off | off | off | off | glassy | cross | cross | cross-off | cross-off | cross-off | off | off | off | off | off | off | cross-off |
High Tide | 10:36AM2.60m | 11:02PM2.51m | 11:19AM2.75m | 11:47PM2.56m | 12:02PM2.87m | ||||||||||||||||
Low Tide | 5:28PM-0.02m | 5:40AM0.06m | 6:10PM-0.17m | 6:19AM0.01m | 6:52PM-0.27m | ||||||||||||||||
 | | |  | | | | | | | | | | | | | | | | |  | |
 | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — |
 | — | — | 5:46 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:44 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 7 | 12 | 13 | 12 | 12 | 11 | 10 | 10 | 10 | 15 | 16 | 15 | 13 | 12 | 11 | 10 | 13 | 19 | 19 | 17 | 14 |
Feels °C | 3 | 9 | 9 | 8 | 9 | 8 | 6 | 6 | 7 | 11 | 12 | 11 | 9 | 8 | 7 | 5 | 9 | 15 | 15 | 13 | 10 |
Swell 1 Height (m) Direction Period (s) | ENE 12 | E 12 | E 12 | E 13 | E 13 | E 13 | E 13 | E 12 | 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 |
| kJ | 349 | 280 | 295 | 324 | 330 | 268 | 263 | 193 | 141 | 134 | 93 | 88 | 61 | 58 | 36 | 32 | 17 | 17 | 16 | 15 | 14 |
Swell 2 Height (m) Direction Period (s) | SE 9 | ENE 6 | ENE 6 | ENE 6 | SE 9 | ENE 5 | ENE 5 | ESE 8 | ESE 8 | SE 8 | ESE 8 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 10 | E 9 | E 9 |
| kJ | 3 | 25 | 20 | 12 | 3 | 2 | 2 | 7 | 7 | 3 | 7 | 10 | 8 | 8 | 16 | 16 | 16 | 16 | 16 | 16 | 7 |
Swell 3 Height (m) Direction Period (s) | — | SE 9 | SE 9 | SE 9 | SE 9 | — | ESE 9 | — | NE 4 | NE 4 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 3 | 3 | 3 | 3 | — | 7 | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | NNE 4 | — | — | S 2 | S 3 | S 3 | SSW 3 | SW 3 | SW 3 | SW 3 | SW 3 | SW 3 | W 2 | NNW 2 |
| kJ | — | — | — | — | — | — | — | 2 | — | — | 1 | 4 | 5 | 4 | 3 | 3 | 2 | 1 | 1 | 1 | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 0 | 0 | 0 | 4 | 4 | 67 | 116 | 113 | 427 | 411 |
Best forecast wave conditions in Massachusetts | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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