Surf Forecasts:
How big are the waves at Nantasket Beach today (27 Jun):
- Morning surf: Morning surf (27 Jun, local time) - 0.5ft (0.1m), 11s period with E swell.
- Afternoon surf: Afternoon surf (27 Jun, local time) - 0.5ft (0.1m), 11s period with E swell.
- Evening surf: Evening surf (27 Jun, local time) - 0.5ft (0.1m), 11s period with E swell.
The current surf forecast for Nantasket Beach at 9PM is: 0.1m 11s primary swell from a East direction and 0.1m 7s secondary swell from a Southeast direction (forecast issued at 01:00pm June 27). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Jun) | 0.5ft (0.1m) | 11s |
| Afternoon (27 Jun) | 0.5ft (0.1m) | 11s |
| Evening (27 Jun) | 0.5ft (0.1m) | 11s |
Table - waves today at Nantasket Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Sun night. Warm (max 28°C on Tue morning, min 18°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 27 | Sunday 28 | Monday 29 | Tue 30 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | E 11 | E 11 | E 11 | E 11 | ESE 10 | ESE 10 | ESE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | ESE 10 | E 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 2 | 2 | 2 | 2 | 11 | 10 | 10 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 8 | 10 | 10 | 19 | 10 | 10 | 10 | 10 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-on | cross-on | glassy | glassy | cross-on | cross-on | on | cross-on | cross-on | cross-off | off | cross-off | cross | cross-on | on | cross-on | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 10:38AM2.45m | 10:35PM2.87m | 11:20AM2.47m | 11:16PM2.89m | 11:59AM2.49m | 11:56PM2.91m | ||||||||||||||||||
Low Tide | 4:22PM0.55m | 5:07AM0.17m | 5:03PM0.53m | 5:47AM0.16m | 5:44PM0.51m | 6:25AM0.15m | ||||||||||||||||||
 | | |  |  | |  | | | |  | | |  | | | | | | | | | | | |
 | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:09 | — |
 | — | — | — | 8:23 | — | — | — | — | — | — | — | 8:23 | — | — | — | — | — | — | — | 8:23 | — | — | — | 8:23 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 21 | 21 | 20 | 19 | 19 | 18 | 18 | 20 | 21 | 21 | 21 | 21 | 19 | 18 | 19 | 21 | 23 | 24 | 22 | 21 | 20 | 19 | 21 |
Feels °C | 21 | 20 | 20 | 20 | 20 | 21 | 20 | 19 | 21 | 21 | 20 | 21 | 23 | 20 | 19 | 20 | 20 | 22 | 23 | 21 | 21 | 20 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | SE 6 | E 11 | E 11 | E 11 | ESE 10 | ESE 10 | ESE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | ESE 10 | E 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
| kJ | 1 | 2 | 2 | 2 | 11 | 10 | 10 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 8 | 10 | 10 | 19 | 10 | 10 | 10 | 10 |
Swell 2 Height (m) Direction Period (s) | E 11 | SE 7 | SE 7 | SE 7 | SE 5 | — | — | SE 6 | SE 7 | SE 7 | SE 7 | SE 6 | — | — | SE 6 | E 11 | SE 6 | — | — | — | — | NE 4 | NE 4 | NE 4 |
| kJ | 2 | 2 | 2 | 2 | 1 | — | — | 2 | 2 | 2 | 2 | 2 | — | — | 1 | 2 | 1 | — | — | — | — | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | E 7 | SE 7 | E 7 | SE 7 | SE 7 | — | — | — | — | — | — | — | SE 6 | SE 6 | — | SE 6 | — | — | — | — | — | — | — | — |
| kJ | 1 | 2 | 1 | 2 | 2 | — | — | — | — | — | — | — | 2 | 1 | — | 1 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SSE 2 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 213 | 303 | 181 | 181 | 181 | 181 | 181 | 181 | 181 | 742 | 618 | 746 | 79 | 79 | 81 | 67 | 160 | 1949 | 1547 | 653 | 160 | 160 | 108 | 108 |
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 Nantasket 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