Surf Forecasts:
How big are the waves at Nahant Beach today (21 Jun):
- Afternoon surf: Afternoon surf (21 Jun, local time) - 0.5ft (0.1m), 12s period with E swell.
- Evening surf: Evening surf (21 Jun, local time) - 0.5ft (0.1m), 12s period with E swell.
The current surf forecast for Nahant Beach at 11PM is: 0.1m 12s primary swell from a East direction and 0.1m 8s secondary swell from a Southeast direction (forecast issued at 07:00pm June 21). The wind direction is predicted to be offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jun) | - | - |
| Afternoon (21 Jun) | 0.5ft (0.1m) | 12s |
| Evening (21 Jun) | 0.5ft (0.1m) | 12s |
Table - waves today at Nahant Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 50mm), heaviest during Tue morning. Warm (max 27°C on Wed afternoon, min 15°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 21 | Monday 22 | Tuesday 23 | Wed 24 | |||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 11 | E 11 | E 11 | E 11 | SE 3 | SE 4 | SE 4 | SSE 4 | SSE 4 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 7 | ESE 7 | ESE 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 3 | 15 | 19 | 12 | 13 | 24 | 8 | 6 | 6 | 7 | 7 | 13 | 19 | 19 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | glassy | off | off | off | off | cross-off | cross-off | glassy | on | cross-on | cross | cross-off | cross | glassy | cross | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off |
High Tide | 5:34PM2.83m | 5:54AM2.73m | 6:29PM2.80m | 6:55AM2.59m | 7:23PM2.79m | 7:54AM2.49m | ||||||||||||||||||
Low Tide | 11:38PM0.27m | 12:04PM0.20m | 00:40AM0.31m | 12:58PM0.33m | 1:41AM0.32m | 1:52PM0.42m | ||||||||||||||||||
 | |  |  | |  |  | | |  |  | | |  |  | | | | | | | | | | |
 | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:07 | — | — | — |
 | — | 8:23 | — | — | — | — | — | — | — | 8:23 | — | — | — | — | — | — | — | 8:23 | — | — | — | — | — | 8:23 |
mm | — | — | — | — | — | — | — | — | — | 4 | 3 | 1 | 1 | 10 | 17 | 11 | 2 | 1 | — | — | — | — | — | — |
Temp °C | 23 | 23 | 20 | 19 | 18 | 19 | 24 | 24 | 18 | 15 | 16 | 18 | 19 | 19 | 19 | 16 | 16 | 16 | 17 | 16 | 16 | 17 | 23 | 26 |
Feels °C | 21 | 22 | 19 | 18 | 17 | 18 | 23 | 22 | 18 | 14 | 16 | 19 | 20 | 20 | 22 | 14 | 15 | 16 | 18 | 15 | 15 | 15 | 20 | 23 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SE 7 | SE 7 | SE 7 | SE 6 | SE 6 | E 11 | E 11 | E 11 | E 8 | E 8 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 7 | ESE 7 | ESE 7 |
| kJ | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 11 | 8 | 6 | 6 | 7 | 7 | 13 | 19 | 19 |
Swell 2 Height (m) Direction Period (s) | E 12 | E 12 | E 12 | S 5 | — | E 12 | E 11 | E 11 | E 11 | E 11 | — | E 8 | E 8 | E 11 | E 11 | E 11 | E 11 | E 7 | NNE 3 | NNE 3 | SE 7 | ESE 5 | — | — |
| kJ | 3 | 3 | 3 | 1 | — | 3 | 2 | 2 | 2 | 2 | — | 1 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 2 | 5 | — | — |
Swell 3 Height (m) Direction Period (s) | — | E 12 | E 12 | E 12 | E 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | E 7 | SE 7 | — | — | E 9 | — |
| kJ | — | 3 | 3 | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — | 2 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SE 3 | SE 4 | SE 4 | SSE 4 | SSE 4 | SE 5 | N 2 | NNE 3 | NNE 3 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 3 | 15 | 19 | 12 | 13 | 24 | 1 | 2 | 3 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 236 | 520 | 108 | 128 | 128 | 657 | 3312 | 1848 | 1848 | 356 | 1091 | 2520 | 97 | 56 | 119 | 102 | 102 | 108 | 123 | 127 | 95 | 95 | 97 | 47 |
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 Nahant Beach 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