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 10PM is: 0.4m 10s primary swell from a Southeast direction and 0.1m 10s secondary swell from a East direction, 0.2m 4s secondary swell from a South-southeast direction (forecast issued at 01:00pm July 06). The wind direction is predicted to be cross-onshore.
| 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 16mm), heaviest on Tue night. Warm (max 28°C on Thu morning, min 16°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 6 | Tuesday 7 | Wednesday 8 | Thu 9 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||||
Wave Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 10 | ESE 10 | SE 5 | SE 10 | ESE 6 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 8 | ESE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 24 | 24 | 24 | 24 | 24 | 24 | 10 | 10 | 21 | 27 | 90 | 160 | 218 | 237 | 234 | 193 | 204 | 199 | 161 | 161 | 146 | 104 | 99 | 102 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 4:57PM2.48m | 5:15AM2.42m | 5:44PM2.54m | 6:07AM2.36m | 6:36PM2.61m | 7:04AM2.31m | ||||||||||||||||||
Low Tide | 11:10AM0.19m | 11:37PM0.31m | 11:52AM0.21m | 00:31AM0.24m | 12:42PM0.23m | 1:30AM0.16m | ||||||||||||||||||
 | |  | |  | |  |  | | | | | |  |  |  | | | | | | | | | |
 | — | — | — | — | — | — | 5:11 | — | — | — | — | — | — | — | 5:11 | — | — | — | — | — | — | — | 5:13 | — |
 | — | — | — | 8:23 | — | — | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:22 | — | — | — | 8:22 |
mm | — | — | — | — | — | — | 1 | 3 | 2 | 2 | 2 | 4 | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 21 | 20 | 20 | 19 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 19 | 20 | 22 | 20 | 20 | 19 | 19 | 22 |
Feels °C | 19 | 18 | 20 | 19 | 19 | 18 | 15 | 17 | 16 | 15 | 15 | 15 | 16 | 15 | 15 | 16 | 19 | 19 | 20 | 19 | 19 | 18 | 18 | 22 |
Swell 1 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 10 | ESE 10 | ESE 10 | SE 5 | SE 8 | — | — | ESE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 8 | ESE 8 |
| kJ | 24 | 24 | 24 | 24 | 24 | 24 | 10 | 10 | 9 | 27 | 11 | — | — | 237 | 234 | 193 | 204 | 199 | 161 | 161 | 146 | 104 | 99 | 102 |
Swell 2 Height (m) Direction Period (s) | S 3 | SSE 3 | S 3 | — | E 10 | E 10 | ESE 8 | ESE 8 | ESE 8 | SE 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1 | 1 | 1 | — | 2 | 2 | 6 | 6 | 6 | 24 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | E 9 | E 9 | E 9 | E 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 7 | 7 | 7 | 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 3 | — | SSE 3 | SSE 4 | SSE 4 | SE 3 | SSE 4 | SE 4 | SE 5 | E 3 | ESE 6 | ESE 6 | ESE 7 | — | — | NE 3 | N 3 | — | — | — | S 2 | SSW 3 | SW 4 | SW 3 |
| kJ | 1 | — | 1 | 1 | 2 | 2 | 5 | 8 | 21 | 5 | 90 | 160 | 218 | — | — | 6 | 1 | — | — | — | 1 | 10 | 10 | 9 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 895 | 152 | 1283 | 1034 | 849 | 515 | 490 | 484 | 169 | 169 | 319 | 319 | 170 | 169 | 13 | 25 | 25 | 25 | 81 | 75 | 14 | 4 | 4 | 4 |
Best forecast wave conditions in Massachusetts | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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