Surf Forecasts:
How big are the waves at Plum Island today (06 Sep):
- Morning surf: Morning surf (06 Sep, local time) - 4.5ft (1.3m), 7s period with ENE swell.
- Afternoon surf: Afternoon surf (06 Sep, local time) - 3.5ft (1.1m), 7s period with ENE swell.
- Evening surf: Evening surf (06 Sep, local time) - 2.5ft (0.8m), 7s period with ENE swell.
The current surf forecast for Plum Island at 4AM is: 1.1m 6s primary swell from a East-northeast direction (forecast issued at 01:00am September 06). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Sep) | 4.5ft (1.3m) | 7s |
| Afternoon (06 Sep) | 3.5ft (1.1m) | 7s |
| Evening (06 Sep) | 2.5ft (0.8m) | 7s |
Table - waves today at Plum Island. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 25°C on Mon afternoon, min 14°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 6 | Monday 7 | Tuesday 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) | ENE 7 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 10 | ENE 10 | E 10 | ENE 10 | E 9 | ENE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 96 | 129 | 178 | 158 | 128 | 105 | 68 | 45 | 96 | 48 | 31 | 28 | 28 | 26 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 6 | 6 | 6 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | glassy | glassy | cross-on | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | on | cross-on | cross | glassy |
High Tide | 7:34AM2.19m | 7:57PM2.64m | 8:44AM2.23m | 9:05PM2.68m | 9:51AM2.33m | 10:10PM2.74m | ||||||||||||||||||
Low Tide | 2:04AM0.11m | 2:16PM0.38m | 3:11AM0.06m | 3:25PM0.30m | 4:12AM-0.02m | 4:27PM0.18m | ||||||||||||||||||
 | |  | |  | |  |  | | |  | | | | | | | | | | | | | | |
 | — | 6:11 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:08 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:06 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 15 | 14 | 14 | 18 | 21 | 19 | 18 | 16 | 15 | 15 | 21 | 24 | 25 | 24 | 22 | 21 | 19 | 19 | 23 | 23 | 22 | 20 | 19 |
Feels °C | 13 | 13 | 12 | 13 | 17 | 20 | 17 | 16 | 13 | 12 | 12 | 18 | 21 | 23 | 21 | 20 | 18 | 16 | 16 | 20 | 22 | 20 | 19 | 20 |
Swell 1 Height (m) Direction Period (s) | — | — | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 10 | ENE 6 | ENE 10 | E 9 | ENE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
| kJ | — | — | 178 | 158 | 128 | 105 | 68 | 36 | 96 | 16 | 31 | 28 | 28 | 26 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 6 | 6 | 6 |
Swell 2 Height (m) Direction Period (s) | — | — | — | SE 9 | E 11 | E 10 | E 9 | E 10 | SE 9 | E 10 | ENE 6 | NE 6 | NE 6 | ENE 5 | NE 5 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | — | SE 8 | SE 8 | SE 9 |
| kJ | — | — | — | 3 | 2 | 17 | 24 | 45 | 3 | 48 | 16 | 10 | 5 | 3 | 1 | 3 | 3 | 3 | 3 | 3 | — | 3 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | E 11 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | NE 4 | E 5 | NE 5 | — | — | SE 8 | — | — | — |
| kJ | — | — | — | — | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 1 | 1 | 1 | — | — | 3 | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 6 | — | — | — | — | — | — | — | WNW 2 | NW 3 | NW 3 | — | — | SSW 2 | NW 3 | NW 3 | WNW 3 | WNW 3 | WNW 3 | — | ESE 2 | SSE 3 | S 3 |
| kJ | 96 | 129 | — | — | — | — | — | — | — | 1 | 2 | 2 | — | — | 1 | 2 | 3 | 4 | 4 | 4 | — | 1 | 2 | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 1058 | 2533 | 13 | 13 | 13 | 25 | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 67 | 110 | 110 | 487 | 509 | 607 | 627 | 607 | 1279 | 1276 |
Best forecast wave conditions in Massachusetts | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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