Surf Forecasts:
How big are the waves at Plum Island today (24 Jul):
- Morning surf: Morning surf (24 Jul, local time) - 2.5ft (0.7m), 7s period with SE swell.
- Afternoon surf: Afternoon surf (24 Jul, local time) - 2ft (0.6m), 7s period with SE swell.
- Evening surf: Evening surf (24 Jul, local time) - 1.5ft (0.5m), 7s period with SE swell.
The current surf forecast for Plum Island at 11AM is: 0.7m 7s primary swell from a Southeast direction (forecast issued at 07:00am July 24). The wind direction is predicted to be glassy.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Jul) | 2.5ft (0.7m) | 7s |
| Afternoon (24 Jul) | 2ft (0.6m) | 7s |
| Evening (24 Jul) | 1.5ft (0.5m) | 7s |
Table - waves today at Plum Island. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Fri afternoon, min 14°C on Sat night). Wind will be generally light. | |||||||||||||||||||||||
Friday 24 | Saturday 25 | Sunday 26 | |||||||||||||||||||||
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 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 64 | 48 | 47 | 38 | 45 | 23 | 26 | 28 | 45 | 44 | 42 | 41 | 39 | 50 | 57 | 57 | 69 | 59 | 66 | 76 | 86 | 84 | 86 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | glassy | cross-on | cross-on | cross | cross-off | cross-off | cross-off | glassy | cross-on | cross-on | cross-on | on | on | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 8:50AM1.93m | 9:01PM2.28m | 9:48AM1.94m | 9:52PM2.31m | 10:38AM1.98m | 10:39PM2.37m | |||||||||||||||||
Low Tide | 3:10AM0.20m | 3:22PM0.42m | 4:04AM0.18m | 4:14PM0.44m | 4:54AM0.16m | 5:02PM0.43m | |||||||||||||||||
 |  | | | | | | | | | | | | | | | | |  | | | | | |
 | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:12 | — | — | — | — | — | — | — | 8:10 | — | — | — | — | — | — | — | 8:09 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 19 | 23 | 24 | 23 | 21 | 20 | 19 | 18 | 18 | 21 | 21 | 20 | 18 | 17 | 16 | 14 | 15 | 17 | 17 | 17 | 16 | 16 |
Feels °C | 18 | 18 | 22 | 20 | 18 | 17 | 18 | 18 | 17 | 17 | 19 | 18 | 17 | 16 | 15 | 14 | 12 | 12 | 14 | 14 | 15 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | SE 7 | SE 7 | SE 7 | SE 7 | — | SE 7 | SE 7 | SSE 4 | SE 8 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 |
| kJ | 64 | 48 | 47 | 38 | — | 23 | 26 | 8 | 45 | 44 | 42 | 41 | 39 | 50 | 57 | 57 | 69 | 59 | 66 | 76 | 84 | 84 | 86 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | SE 6 | SE 8 | — | — | — | — | — | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 |
| kJ | — | — | — | — | — | — | 1 | 28 | — | — | — | — | — | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | SE 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | SE 7 | SSE 4 | SSE 4 | — | — | — | — | — | — | — | — | — | — | NNE 2 | N 3 | NNE 3 | ESE 7 | — | — |
| kJ | — | — | — | — | 45 | 11 | 11 | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 86 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 4 | 4 | 922 | 901 | 895 | 499 | 14 | 4 | 4 | 170 | 855 | 872 | 169 | 54 | 9 | 13 | 13 | 169 | 258 | 589 | 551 | 13 |
Best forecast wave conditions in Massachusetts | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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