Surf Forecasts:
How big are the waves at Plum Island today (22 Oct):
- Morning surf: Morning surf (22 Oct, local time) - 7.5ft (2.3m), 9s period with E swell.
- Afternoon surf: Afternoon surf (22 Oct, local time) - 7ft (2.2m), 9s period with E swell.
- Evening surf: Evening surf (22 Oct, local time) - 7ft (2.1m), 9s period with ENE swell.
The current surf forecast for Plum Island at 8PM is: 2.1m 9s primary swell from a East-northeast direction and 0.4m 10s secondary swell from a South-southeast direction (forecast issued at 01:00pm October 22). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Oct) | 7.5ft (2.3m) | 9s |
| Afternoon (22 Oct) | 7ft (2.2m) | 9s |
| Evening (22 Oct) | 7ft (2.1m) | 9s |
Table - waves today at Plum Island. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 16°C on Thu afternoon, min 6°C on Fri morning). Winds decreasing (fresh winds from the N on Thu night, calm by Sat afternoon). | |||||||||||||||||||||
Thu 22 | Friday 23 | Saturday 24 | |||||||||||||||||||
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 9 | E 9 | ENE 9 | ENE 9 | ENE 8 | NE 8 | NE 8 | NE 8 | NE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 12 | ENE 12 | ENE 12 | E 13 | E 13 | E 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 588 | 777 | 880 | 616 | 804 | 919 | 908 | 833 | 751 | 644 | 643 | 573 | 495 | 495 | 406 | 647 | 658 | 589 | 451 | 572 | 683 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross-off | cross-off | off | off | glassy | on | cross-off | off |
High Tide | 9:09AM2.29m | 9:29PM2.37m | 9:54AM2.44m | 10:16PM2.44m | 10:36AM2.60m | ||||||||||||||||
Low Tide | 4:04PM0.33m | 4:24AM0.23m | 4:47PM0.16m | 5:02AM0.14m | 5:28PM-0.02m | ||||||||||||||||
 |  | |  | | | | | | | | | | | |  | | | | | | |
 | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — |
 | — | — | 5:50 | — | — | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:46 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 15 | 16 | 13 | 11 | 9 | 7 | 6 | 8 | 10 | 11 | 10 | 9 | 7 | 7 | 6 | 7 | 12 | 13 | 13 | 12 |
Feels °C | 4 | 9 | 12 | 5 | 5 | 1 | -1 | 0 | 1 | 4 | 6 | 5 | 4 | 3 | 3 | 2 | 3 | 9 | 9 | 10 | 8 |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | SSE 10 | SE 12 | SE 9 | SE 9 | — | — | — | — | — | — | ENE 9 | ENE 9 | ENE 12 | ENE 12 | ENE 12 | E 13 | E 13 | E 13 |
| kJ | 588 | 627 | 676 | 40 | 6 | 23 | 14 | — | — | — | — | — | — | 495 | 406 | 647 | 658 | 589 | 451 | 572 | 683 |
Swell 2 Height (m) Direction Period (s) | — | — | SSE 10 | — | SSE 10 | — | — | — | — | — | — | — | — | — | — | E 12 | — | ENE 7 | ENE 7 | ENE 6 | ENE 6 |
| kJ | — | — | 20 | — | 38 | — | — | — | — | — | — | — | — | — | — | 110 | — | 61 | 51 | 22 | 12 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNE 5 | E 9 | ENE 9 | ENE 9 | ENE 8 | NE 8 | NE 8 | NE 8 | NE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | — | — | — | — | — | — | — | — |
| kJ | 117 | 777 | 880 | 616 | 804 | 919 | 908 | 833 | 751 | 644 | 643 | 573 | 495 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 512 | 156 | 25 | 169 | 170 | 550 | 319 | 342 | 319 | 170 | 25 | 81 | 13 | 0 | 0 | 0 | 0 | 0 | 25 | 0 | 0 |
Best forecast wave conditions in Massachusetts | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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