Surf Forecasts:
How big are the waves at Plum Island today (02 Oct):
- Morning surf: Morning surf (02 Oct, local time) - 1.5ft (0.4m), 12s period with ESE swell.
- Afternoon surf: Afternoon surf (02 Oct, local time) - 1.5ft (0.4m), 12s period with ESE swell.
- Evening surf: Evening surf (02 Oct, local time) - 1.5ft (0.5m), 11s period with E swell.
The current surf forecast for Plum Island at 9PM is: 0.5m 11s primary swell from a East direction and 0.6m 6s secondary swell from a South-southeast direction (forecast issued at 01:00pm October 02). An open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Oct) | 1.5ft (0.4m) | 12s |
| Afternoon (02 Oct) | 1.5ft (0.4m) | 12s |
| Evening (02 Oct) | 1.5ft (0.5m) | 11s |
Table - waves today at Plum Island. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Fri afternoon. Warm (max 29°C on Fri afternoon, min 13°C on Sat night). Wind will be generally light. | |||||||||||||||||||||
Fri 2 | Saturday 3 | Sunday 4 | |||||||||||||||||||
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) | ESE 12 | ESE 12 | ESE 12 | E 11 | E 11 | E 11 | E 11 | ESE 11 | E 11 | ESE 10 | E 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 5 | ESE 5 |
Wave Graph  | |||||||||||||||||||||
 kJ | 54 | 53 | 77 | 64 | 61 | 59 | 59 | 66 | 58 | 63 | 52 | 33 | 33 | 32 | 31 | 29 | 28 | 27 | 26 | 36 | 39 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | cross-off | cross-off | cross | cross | cross | cross-on | on | cross-on | cross-on | glassy | cross-on | cross-on | cross-on | on | on | cross-on | on | on |
High Tide | 4:29PM2.73m | 5:10AM2.27m | 5:30PM2.65m | 6:16AM2.22m | 6:38PM2.58m | ||||||||||||||||
Low Tide | 10:39AM0.29m | 11:35PM0.03m | 11:46AM0.38m | 00:45AM0.10m | 1:01PM0.42m | ||||||||||||||||
 |  |  |  | |  | | | | | |  | | | | | | | | | | |
 | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — |
 | — | — | 6:22 | — | — | — | — | — | — | — | 6:21 | — | — | — | — | — | — | — | 6:20 | — | — |
mm | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 29 | 24 | 21 | 19 | 17 | 16 | 15 | 17 | 17 | 16 | 15 | 15 | 15 | 13 | 13 | 14 | 14 | 14 | 13 | 13 |
Feels °C | 24 | 27 | 23 | 20 | 19 | 16 | 14 | 14 | 15 | 13 | 13 | 13 | 14 | 13 | 10 | 10 | 11 | 11 | 11 | 11 | 10 |
Swell 1 Height (m) Direction Period (s) | ESE 12 | ESE 12 | SSE 5 | SSE 6 | SSE 6 | E 11 | E 11 | ESE 11 | E 11 | ESE 10 | E 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 5 |
| kJ | 54 | 53 | 30 | 25 | 18 | 59 | 59 | 66 | 58 | 63 | 52 | 33 | 33 | 32 | 31 | 29 | 28 | 27 | 26 | 15 | 39 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | ESE 12 | E 11 | E 11 | SSE 6 | SSE 6 | SSE 6 | SSE 5 | SSE 5 | SE 5 | ENE 4 | SE 5 | — | — | — | — | NE 4 | NNE 3 | NNE 3 | ESE 9 |
| kJ | 10 | 10 | 77 | 64 | 61 | 10 | 3 | 7 | 2 | 3 | 1 | 5 | 1 | — | — | — | — | 2 | 1 | 1 | 16 |
Swell 3 Height (m) Direction Period (s) | — | — | E 8 | — | NNW 3 | — | — | — | — | — | SE 11 | SE 5 | — | — | — | — | — | — | — | SE 10 | SE 7 |
| kJ | — | — | 11 | — | 1 | — | — | — | — | — | 5 | 1 | — | — | — | — | — | — | — | 4 | 8 |
Wind waves Height (m) Direction Period (s) | SSW 4 | SSW 4 | W 3 | NW 3 | — | — | NNE 3 | NE 3 | NE 3 | NE 3 | ENE 4 | ENE 4 | ENE 4 | ENE 3 | ENE 3 | ENE 3 | ENE 3 | E 4 | E 5 | ESE 5 | — |
| kJ | 15 | 22 | 6 | 7 | — | — | 1 | 3 | 2 | 2 | 2 | 6 | 3 | 2 | 3 | 6 | 7 | 10 | 22 | 36 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 595 | 4 | 0 | 9 | 0 | 13 | 13 | 9 | 499 | 499 | 499 | 507 | 627 | 627 | 627 | 665 | 789 | 582 | 497 | 487 | 319 |
Best forecast wave conditions in Massachusetts | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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