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Plum Island Surf Forecast
/ Massachusetts (29 breaks) / Massachusetts (28 breaks) /
Surf Forecasts:
Plum Island surfForecast / Massachusetts / USA
48hr Weather and Surf, issued 7 pm Monday 01 Jun 2026 EDTForecast update in hr min s Forecast update imminent
Plum Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Plum Island sea temperature is
13.5° C
(Which is 1.8°C warmer than normal for this time of year)How big are the waves at Plum Island today (02 Jun):
- Morning surf: Morning surf (02 Jun, local time) - 2.5ft (0.8m), 9s period with E swell.
- Afternoon surf: Afternoon surf (02 Jun, local time) - 2.5ft (0.7m), 9s period with E swell.
- Evening surf: Evening surf (02 Jun, local time) - 1.5ft (0.5m), 9s period with E swell.
The current surf forecast for Plum Island at 4AM is: 0.9m 9s primary swell from a East direction and 0.1m 9s secondary swell from a South direction (forecast issued at 07:00pm June 01). The wind direction is predicted to be offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Jun) | 2.5ft (0.8m) | 9s |
| Afternoon (02 Jun) | 2.5ft (0.7m) | 9s |
| Evening (02 Jun) | 1.5ft (0.5m) | 9s |
Table - waves today at Plum Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 26°C on Thu afternoon, min 11°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 1 | Tuesday 2 | Wednesday 3 | Thu 4 | |||||||||||||||||||||
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 | 11 AM | 2 PM | |
Swell Height Map |  |    |    |    | ||||||||||||||||||||
E 8 | E 9 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ENE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | S 4 | E 8 | E 8 | ESE 8 | ESE 8 | SE 8 | ESE 13 | |
112 | 145 | 112 | 112 | 117 | 104 | 106 | 81 | 63 | 45 | 45 | 29 | 27 | 27 | 15 | 14 | 14 | 24 | 6 | 6 | 6 | 6 | 10 | 17 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross | cross-off | cross-off | off | cross-off | glassy | glassy | glassy | glassy | cross | cross-off | cross-off | off | off | glassy | cross-off | cross-off | cross-off | off | cross-off | off | cross-off | cross | |
High Tide | 1:27AM2.51m | 2:02PM2.17m | 2:05AM2.52m | 2:39PM2.19m | 2:44AM2.51m | |||||||||||||||||||
Low Tide | 8:00PM0.38m | 8:34AM0.06m | 8:38PM0.44m | 9:13AM0.12m | 9:16PM0.49m | 9:51AM0.19m | ||||||||||||||||||
 | |  | | | |  |  | | |  | | | | | | | | | | | | | | |
 | — | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:05 | — | — | — |
 | — | 8:14 | — | — | — | — | — | — | — | 8:15 | — | — | — | — | — | — | — | 8:15 | — | — | — | — | — | 8:15 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 13 | 12 | 12 | 11 | 13 | 19 | 20 | 21 | 20 | 17 | 16 | 16 | 17 | 21 | 24 | 25 | 23 | 20 | 19 | 19 | 19 | 25 | 26 |
10 | 9 | 8 | 8 | 8 | 10 | 17 | 18 | 19 | 18 | 14 | 13 | 13 | 14 | 18 | 22 | 23 | 20 | 18 | 17 | 17 | 18 | 24 | 25 | |
Swell 1 Height (m) Direction Period (s) | E 8 | E 9 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ENE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | SSW 4 | SSW 4 | SE 8 | SE 8 |
 kJ | 112 | 145 | 112 | 112 | 117 | 104 | 106 | 81 | 63 | 45 | 45 | 29 | 27 | 27 | 15 | 14 | 14 | 6 | 6 | 6 | 9 | 2 | 10 | 10 |
Swell 2 Height (m) Direction Period (s) | E 5 | — | — | — | S 9 | — | — | SE 9 | SE 9 | SSE 3 | SSE 4 | SSE 4 | SSE 4 | SSE 8 | SSE 8 | SSE 8 | E 12 | E 12 | SE 8 | SE 8 | ESE 8 | ESE 8 | S 3 | ESE 13 |
| kJ | 17 | — | — | — | 2 | — | — | 3 | 3 | 3 | 2 | 3 | 1 | 6 | 6 | 7 | 3 | 3 | 2 | 3 | 6 | 6 | 1 | 17 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | SE 9 | SE 9 | SE 8 | SSE 8 | S 4 | — | — | — | E 12 | SE 12 | SE 12 | E 8 | E 8 | SE 12 | SE 12 |
| kJ | — | — | — | — | — | — | — | — | — | 3 | 3 | 3 | 6 | 1 | — | — | — | 3 | 6 | 5 | 6 | 1 | 5 | 6 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | S 9 | — | — | S 3 | SSW 3 | — | — | — | — | — | — | S 3 | S 4 | S 4 | SSW 4 | SW 4 | W 3 | SSW 4 | S 2 |
| kJ | — | — | — | — | — | 2 | — | — | 3 | 3 | — | — | — | — | — | — | 7 | 24 | 39 | 18 | 14 | 1 | 2 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 81 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 67 | 67 | 120 | 515 | 120 | 1094 | 1185 | 1279 | 54 | 54 | 627 | 1034 | 1034 | 1037 |
Best forecast wave conditions in Massachusetts | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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