Surf Forecasts:
How big are the waves at Plum Island today (03 Sep):
- Afternoon surf: Afternoon surf (03 Sep, local time) - 1.5ft (0.5m), 10s period with SE swell.
- Evening surf: Evening surf (03 Sep, local time) - 1.5ft (0.5m), 10s period with SE swell.
The current surf forecast for Plum Island at 12AM is: 0.5m 10s primary swell from a Southeast direction and 0.4m 3s secondary swell from a South-southeast direction (forecast issued at 07:00pm September 02). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Sep) | - | - |
| Afternoon (03 Sep) | 1.5ft (0.5m) | 10s |
| Evening (03 Sep) | 1.5ft (0.5m) | 10s |
Table - waves today at Plum Island. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Thu morning. Warm (max 23°C on Fri afternoon, min 16°C on Wed night). Wind will be generally light. | |||||||||||||||||||
Wed 2 | Thursday 3 | Friday 4 | |||||||||||||||||
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) | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SSE 4 | SSE 5 | SSE 5 | SSE 5 | SE 5 | SE 6 | ESE 7 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 |
Wave Graph  | |||||||||||||||||||
 kJ | 48 | 47 | 46 | 45 | 42 | 37 | 48 | 42 | 54 | 41 | 39 | 68 | 48 | 50 | 47 | 48 | 48 | 49 | 54 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross | cross | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | glassy | glassy | cross-on | cross | cross | cross-off | cross-off |
High Tide | 3:57PM2.71m | 4:28AM2.37m | 4:49PM2.69m | 5:24AM2.28m | 5:46PM2.65m | ||||||||||||||
Low Tide | 10:46PM0.01m | 10:53AM0.23m | 11:46PM0.06m | 11:54AM0.32m | |||||||||||||||
 |  | |  |  |  |  |  |  |  | | | |  | | | | | | |
 | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — |
 | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:13 | — | — |
mm | — | — | — | — | 2 | 7 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 18 | 18 | 18 | 16 | 18 | 19 | 21 | 21 | 19 | 17 | 17 | 16 | 17 | 20 | 23 | 22 | 20 | 19 |
Feels °C | 18 | 17 | 17 | 17 | 15 | 17 | 20 | 23 | 22 | 19 | 17 | 18 | 17 | 19 | 21 | 23 | 22 | 22 | 20 |
Swell 1 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | NE 4 | SE 9 | SE 9 | SE 5 | SE 5 | SE 6 | ESE 7 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 |
| kJ | 48 | 47 | 46 | 45 | 42 | 1 | 39 | 28 | 45 | 41 | 39 | 68 | 48 | 50 | 47 | 48 | 48 | 49 | 54 |
Swell 2 Height (m) Direction Period (s) | — | ENE 3 | — | — | NE 4 | NE 4 | — | — | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | S 3 |
| kJ | — | 1 | — | — | 1 | 1 | — | — | 20 | 20 | 20 | 13 | 18 | 11 | 11 | 11 | 11 | 7 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SE 9 | S 5 | S 5 | S 5 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 19 | 4 | 2 | 2 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 3 | SE 4 | SE 3 | SSE 3 | SSE 4 | SSE 4 | SSE 5 | SSE 5 | SSE 5 | — | NE 2 | — | N 3 | N 3 | — | — | SE 2 | SSE 3 | — |
| kJ | 2 | 2 | 2 | 6 | 16 | 37 | 48 | 42 | 54 | — | 1 | — | 1 | 1 | — | — | 1 | 4 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 872 | 872 | 4 | 4 | 4 | 166 | 0 | 0 | 25 | 381 | 211 | 9 | 0 | 0 | 75 | 231 | 4 | 0 | 9 |
Best forecast wave conditions in Massachusetts | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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