Surf Forecasts:
How big are the waves at Plum Island today (24 Sep):
- Morning surf: Morning surf (24 Sep, local time) - 7ft (2.2m), 10s period with ESE swell.
- Afternoon surf: Afternoon surf (24 Sep, local time) - 7ft (2.2m), 10s period with ESE swell.
- Evening surf: Evening surf (24 Sep, local time) - 7ft (2.2m), 11s period with ESE swell.
The current surf forecast for Plum Island at 12PM is: 2.2m 10s primary swell from a East-southeast direction (forecast issued at 07:00am September 24). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Sep) | 7ft (2.2m) | 10s |
| Afternoon (24 Sep) | 7ft (2.2m) | 10s |
| Evening (24 Sep) | 7ft (2.2m) | 11s |
Table - waves today at Plum Island. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 43mm), heaviest during Sat morning. Very mild (max 14°C on Fri afternoon, min 10°C on Thu morning). Winds increasing (light winds from the ENE on Thu night, near gales from the NE by Sat morning). | |||||||||||||||||||||||
Thursday 24 | Friday 25 | Saturday 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) | ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 12 | ESE 12 | ESE 12 | E 12 | E 12 | E 11 | E 11 | E 11 | E 11 | E 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 690 | 736 | 917 | 1039 | 1155 | 1155 | 1176 | 1300 | 1537 | 1863 | 1784 | 2047 | 2990 | 3312 | 3808 | 4826 | 5451 | 6413 | 5946 | 5785 | 5409 | 5186 | 4393 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 10:38AM2.32m | 10:54PM2.50m | 11:17AM2.46m | 11:35PM2.56m | 11:55AM2.59m | ||||||||||||||||||
Low Tide | 5:10AM0.20m | 5:23PM0.24m | 5:47AM0.12m | 6:02PM0.11m | 6:22AM0.05m | 6:41PM-0.02m | |||||||||||||||||
 |  | | | | |  |  | |  | | | |  |  | | |  |  | | | | | |
 | 6:31 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — |
 | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:36 | — | — | — | — | — | — | — | 6:34 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 7 | 2 | 1 | 3 | 10 | 4 | 4 | 2 | 2 |
Temp °C | 11 | 10 | 12 | 12 | 13 | 13 | 13 | 12 | 12 | 12 | 13 | 14 | 14 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 12 | 13 | 13 |
Feels °C | 7 | 6 | 7 | 7 | 9 | 10 | 10 | 8 | 7 | 6 | 6 | 7 | 7 | 4 | 4 | 4 | 3 | 3 | 4 | 3 | 2 | 3 | 4 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 12 | ESE 12 | ESE 12 | — | ESE 12 | — | — | — | — | — | — | — | SSE 10 | SSE 9 |
| kJ | 690 | 736 | 917 | 1039 | 1155 | 1155 | 1176 | 1300 | 1537 | 1863 | 1784 | 2047 | — | 2538 | — | — | — | — | — | — | — | 54 | 71 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | NE 4 | — | — | — | — | — | — | N 4 | NNE 4 | NE 5 | NE 5 | E 12 | E 12 | E 11 | E 11 | E 11 | E 11 | E 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 |
| kJ | — | 25 | — | — | — | — | — | — | 7 | 22 | 102 | 126 | 2990 | 3312 | 3808 | 4826 | 5451 | 6413 | 5946 | 5785 | 5409 | 5186 | 4393 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 54 | 551 | 926 | 926 | 25 | 25 | 25 | 626 | 626 | 863 | 1174 | 1050 | 920 | 920 | 920 | 772 | 1036 | 1036 | 1036 | 1034 | 941 | 1034 | 517 |
Best forecast wave conditions in Massachusetts | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Plum Island surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest