Surf Forecasts:
How big are the waves at Plum Island today (07 Aug):
- Morning surf: Morning surf (07 Aug, local time) - 1.5ft (0.4m), 7s period with SSE swell.
- Afternoon surf: Afternoon surf (07 Aug, local time) - 1.5ft (0.4m), 7s period with SE swell.
- Evening surf: Evening surf (07 Aug, local time) - 1ft (0.3m), 8s period with SE swell.
The current surf forecast for Plum Island at 2PM is: 0.4m 7s primary swell from a Southeast direction and 0.1m 9s secondary swell from a East direction (forecast issued at 07:00am August 07). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Aug) | 1.5ft (0.4m) | 7s |
| Afternoon (07 Aug) | 1.5ft (0.4m) | 7s |
| Evening (07 Aug) | 1ft (0.3m) | 8s |
Table - waves today at Plum Island. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sat night. Warm (max 32°C on Sun afternoon, min 22°C on Sat morning). Wind will be generally light. | |||||||||||||||||||||||
Friday 7 | Saturday 8 | Sunday 9 | |||||||||||||||||||||
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) | SSE 5 | SSE 7 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SSE 4 | SSE 5 | SSE 5 | SSE 7 | SSE 7 | SSE 7 | E 9 | E 10 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 9 | 18 | 14 | 14 | 14 | 9 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 6 | 5 | 5 | 5 | 5 | 5 | 2 | 2 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross | cross-on | cross-on | cross | glassy | off | cross-off | glassy | glassy | cross-on | on | on | cross-off | off | off | off | off | glassy | off | off | off |
High Tide | 6:41AM2.25m | 7:06PM2.67m | 7:45AM2.22m | 8:08PM2.71m | 8:51AM2.23m | 9:13PM2.77m | |||||||||||||||||
Low Tide | 1:13PM0.30m | 2:14AM0.08m | 2:20PM0.32m | 3:21AM0.02m | 3:28PM0.28m | ||||||||||||||||||
 |  | |  | | | |  | |  | | | |  |  | | | | | | | | | |
 | 5:39 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — |
 | — | — | — | — | 7:55 | — | — | — | — | — | — | — | 7:54 | — | — | — | — | — | — | — | 7:53 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — |
Temp °C | 24 | 25 | 29 | 29 | 30 | 29 | 27 | 24 | 24 | 22 | 24 | 25 | 24 | 23 | 22 | 23 | 22 | 23 | 29 | 32 | 32 | 29 | 25 |
Feels °C | 27 | 28 | 32 | 30 | 31 | 31 | 30 | 26 | 26 | 25 | 28 | 27 | 26 | 26 | 24 | 26 | 24 | 26 | 31 | 33 | 30 | 28 | 24 |
Swell 1 Height (m) Direction Period (s) | SSE 5 | SSE 7 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | S 3 | SSE 4 | SE 8 | SE 8 | SE 8 | SE 8 | SSE 3 | SSE 4 | SSE 4 | SSE 5 | SSE 5 | SSE 7 | SSE 7 | SSE 7 | SE 7 | SE 5 |
| kJ | 9 | 18 | 14 | 14 | 14 | 9 | 10 | 2 | 4 | 10 | 9 | 9 | 9 | 2 | 3 | 6 | 4 | 5 | 5 | 5 | 5 | 2 | 1 |
Swell 2 Height (m) Direction Period (s) | ESE 8 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | SE 8 | SE 8 | SSE 4 | S 4 | E 9 | E 9 | SE 8 | SE 8 | SSE 7 | SSE 7 | SE 7 | — | E 8 | E 8 | SE 4 | SE 7 |
| kJ | 6 | 2 | 2 | 2 | 1 | 1 | 1 | 10 | 10 | 2 | 2 | 1 | 1 | 9 | 9 | 5 | 5 | 2 | — | 1 | 1 | 1 | 2 |
Swell 3 Height (m) Direction Period (s) | E 10 | E 9 | E 9 | E 9 | E 9 | — | — | E 8 | E 8 | E 8 | E 9 | — | — | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 11 | E 9 | E 9 | E 10 |
| kJ | 2 | 2 | 2 | 2 | 1 | — | — | 1 | 1 | 1 | 1 | — | — | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | SSE 2 | SSE 3 | WSW 2 | — | — | — | — | SSE 2 | — | — | WSW 2 | WSW 2 | WSW 2 | WSW 2 | — | W 3 | WNW 3 | WNW 3 |
| kJ | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | 1 | — | — | 1 | 1 | 1 | 1 | — | 1 | 1 | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 154 | 166 | 187 | 1169 | 387 | 2738 | 307 | 258 | 148 | 170 | 211 | 377 | 388 | 351 | 187 | 154 | 166 | 166 | 166 | 381 | 166 | 146 | 166 |
Best forecast wave conditions in Massachusetts | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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