Surf Forecasts:
How big are the waves at Plum Island today (25 Jul):
- Morning surf: Morning surf (25 Jul, local time) - 2ft (0.6m), 7s period with SE swell.
- Afternoon surf: Afternoon surf (25 Jul, local time) - 2ft (0.6m), 7s period with SE swell.
- Evening surf: Evening surf (25 Jul, local time) - 2ft (0.6m), 7s period with SE swell.
The current surf forecast for Plum Island at 11AM is: 0.6m 7s primary swell from a Southeast direction (forecast issued at 07:00am July 25). The wind direction is predicted to be onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Jul) | 2ft (0.6m) | 7s |
| Afternoon (25 Jul) | 2ft (0.6m) | 7s |
| Evening (25 Jul) | 2ft (0.6m) | 7s |
Table - waves today at Plum Island. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Sat morning, min 14°C on Sun night). Wind will be generally light. | |||||||||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | |||||||||||||||||||||
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 8 | SE 7 | SE 7 | 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 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | E 7 | ESE 7 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 55 | 44 | 42 | 41 | 41 | 39 | 48 | 48 | 60 | 60 | 62 | 64 | 68 | 68 | 68 | 70 | 70 | 70 | 61 | 59 | 56 | 32 | 56 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | on | cross-on | cross-on | cross-on | glassy | glassy | cross-off | cross-on | on | on | on | on | glassy | cross-off | cross-off | cross | on | on | cross-on | cross-on | cross |
High Tide | 9:48AM1.94m | 9:52PM2.31m | 10:38AM1.98m | 10:39PM2.37m | 11:20AM2.04m | ||||||||||||||||||
Low Tide | 4:04AM0.18m | 4:14PM0.44m | 4:54AM0.16m | 5:02PM0.43m | 5:40AM0.13m | 5:47PM0.41m | |||||||||||||||||
 |  | | | | | | | | | | | | | | | | | | | | | | |
 | 5:26 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:10 | — | — | — | — | — | — | — | 8:09 | — | — | — | — | — | — | — | 8:08 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 22 | 22 | 21 | 19 | 18 | 17 | 16 | 16 | 18 | 18 | 19 | 18 | 17 | 15 | 14 | 15 | 18 | 19 | 20 | 18 | 18 |
Feels °C | 19 | 19 | 21 | 19 | 18 | 17 | 18 | 16 | 15 | 15 | 16 | 15 | 16 | 16 | 17 | 14 | 12 | 13 | 16 | 17 | 19 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 7 | SE 7 | 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 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | E 7 | ESE 7 |
| kJ | 55 | 44 | 42 | 41 | 41 | 39 | 48 | 48 | 60 | 60 | 62 | 64 | 68 | 68 | 68 | 70 | 70 | 70 | 61 | 59 | 56 | 32 | 56 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | — | E 12 | E 12 | — | — | — | — | — | E 6 | E 7 | SE 8 | SE 8 |
| kJ | — | — | — | — | — | 4 | 4 | 3 | 3 | 3 | 3 | — | 3 | 3 | — | — | — | — | — | 18 | 38 | 28 | 30 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | SE 2 | SE 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 4 | 4 | 170 | 922 | 553 | 169 | 4 | 4 | 0 | 13 | 170 | 170 | 512 | 512 | 0 | 0 | 0 | 4 | 1999 | 1999 | 512 | 512 | 4 |
Best forecast wave conditions in Massachusetts | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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