Surf Forecasts:
How big are the waves at Plum Island today (06 Jul):
- Morning surf: Morning surf (06 Jul, local time) - 1.5ft (0.4m), 10s period with SE swell.
- Afternoon surf: Afternoon surf (06 Jul, local time) - 1.5ft (0.4m), 10s period with SE swell.
- Evening surf: Evening surf (06 Jul, local time) - 1.5ft (0.4m), 10s period with SE swell.
The current surf forecast for Plum Island at 8AM is: 0.4m 10s primary swell from a Southeast direction and 0.3m 3s secondary swell from a South-southeast direction (forecast issued at 01:00am July 06). The wind direction is predicted to be glassy.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Jul) | 1.5ft (0.4m) | 10s |
| Afternoon (06 Jul) | 1.5ft (0.4m) | 10s |
| Evening (06 Jul) | 1.5ft (0.4m) | 10s |
Table - waves today at Plum Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 13mm), heaviest on Tue morning. Warm (max 22°C on Wed afternoon, min 16°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 6 | Tuesday 7 | Wednesday 8 | ||||||||||||||||||||||
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 | 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 9 | SE 9 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 4 | SE 5 | SE 5 | SE 6 | ESE 6 | ESE 7 | ESE 7 | SE 7 | ESE 8 | ESE 8 | ESE 7 | E 7 | E 7 | ESE 7 | ESE 7 | ESE 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 26 | 35 | 64 | 128 | 215 | 331 | 394 | 318 | 353 | 270 | 302 | 285 | 251 | 220 | 191 | 160 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | on | cross-on | cross | cross-off |
High Tide | 4:26AM2.48m | 4:57PM2.48m | 5:15AM2.42m | 5:44PM2.54m | 6:07AM2.36m | 6:36PM2.61m | ||||||||||||||||||
Low Tide | 11:10AM0.19m | 11:37PM0.31m | 11:52AM0.21m | 00:31AM0.24m | 12:42PM0.23m | |||||||||||||||||||
 | |  | | |  | |  | |  |  | | | | | | | | | | |  | |  | |
 | — | 5:11 | — | — | — | — | — | — | — | 5:11 | — | — | — | — | — | — | — | 5:11 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:23 | — | — | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:22 | — |
mm | — | — | — | — | — | — | — | — | — | 3 | 1 | 4 | 2 | 1 | 1 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 22 | 21 | 20 | 21 | 21 | 21 | 20 | 19 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 18 | 20 | 22 | 21 | 21 |
Feels °C | 22 | 22 | 22 | 21 | 20 | 20 | 19 | 18 | 18 | 17 | 15 | 15 | 14 | 14 | 14 | 14 | 13 | 13 | 14 | 17 | 19 | 20 | 20 | 20 |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | E 10 | ESE 10 | ESE 10 | ESE 10 | SE 10 | — | — | SE 7 | ESE 8 | ESE 8 | ESE 7 | E 7 | E 7 | ESE 7 | ESE 7 | ESE 7 |
| kJ | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 2 | 10 | 10 | 10 | 4 | — | — | 318 | 353 | 270 | 302 | 285 | 251 | 220 | 191 | 160 |
Swell 2 Height (m) Direction Period (s) | — | — | — | SSE 4 | — | — | — | E 10 | E 10 | E 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 2 | — | — | — | 2 | 2 | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 3 | SSE 3 | SSE 3 | SE 4 | SSE 4 | SE 3 | SSE 4 | SSE 4 | SE 4 | SE 5 | SE 5 | SE 6 | ESE 6 | ESE 7 | ESE 7 | ENE 5 | NE 5 | NE 4 | NNE 4 | N 4 | — | — | — | SSW 2 |
| kJ | 3 | 2 | 2 | 3 | 2 | 3 | 9 | 13 | 26 | 35 | 64 | 128 | 215 | 331 | 394 | 59 | 21 | 39 | 16 | 1 | — | — | — | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 926 | 926 | 1094 | 1882 | 2799 | 1882 | 1882 | 800 | 443 | 443 | 1134 | 169 | 169 | 319 | 319 | 173 | 170 | 54 | 13 | 25 | 25 | 81 | 75 | 9 |
Best forecast wave conditions in Massachusetts | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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