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Nantasket Beach Surf Forecast
/ Massachusetts (29 breaks) / Massachusetts (28 breaks) /
Nantasket Beach surfForecast / Massachusetts / USA
12 Day Weather and Surf, issued 7 pm Sunday 09 Mar 2025 EDT
Best Forecast Surf Conditions for Nantasket Beach this week:
The surf forecast for Nantasket Beach over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Mar 16) at 11PM. The primary swell is predicted to be 1.1m and 9s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Nantasket Beach in the next 12 days are 1.1m 9s and forecast to arrive on Sunday (Mar 16) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 4s period and expected on Sunday (Mar 16) at 8PM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sun 16th Mar) | 3.5ft (1.1m) 9s |
| Best Surf | 11PM (Sun 16th Mar) | 3.5ft (1.1m) 9s |
| Most Powerful | 11PM (Sun 16th Mar) | 3.5ft (1.1m) 9s |
Table - best surf conditions forecast for Nantasket Beach over the next 12 days.
Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Fri 21 | |||||||||||||||||||||||||
| Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 9 | 9 | 4 | 4 | 5 | 4 | 5 | 9 | 9 | 9 | 6 | 7 | 9 | 9 | 8 | 8 | 9 | 5 | 6 | 10 | 11 | 11 | 10 | 9 | 9 | 9 | 12 | 10 | 13 | 5 | 13 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 2 | 2 | 2 | 2 | 3 | 12 | 3 | 13 | 13 | 16 | 26 | 25 | 68 | 70 | 96 | 74 | 49 | 57 | 41 | 56 | 184 | 186 | 68 | 91 | 57 | 16 | 7 | 7 | 3 | 4 | 13 | 55 | 32 | 46 | 26 | 13 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | cross | cross- off | cross | cross- off | cross- off | cross | on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | off | off | off | on | cross- on | cross- on | cross- off | off | off | cross- off | off |
High Tide / height (m) | 9:02PM 2.43 | 9:17AM 2.81 | 10:02PM 2.52 | 10:15AM 2.87 | 10:50PM 2.62 | 11:02AM 2.91 | 11:30PM 2.71 | 11:44AM 2.93 | 12:07AM 2.77 | 12:22PM 2.90 | 12:42AM 2.82 | 1:00PM 2.86 | 1:15AM 2.84 | 1:36PM 2.79 | 1:49AM 2.84 | 2:13PM 2.69 | 2:24AM 2.81 | 2:51PM 2.58 | 3:01AM 2.76 | 3:32PM 2.47 | 3:41AM 2.68 | 4:18PM 2.35 | 4:28AM 2.61 | 5:09PM 2.26 | ||||||||||||
Low Tide / height (m) | 2:53AM 0.42 | 3:48PM 0.14 | 3:54AM 0.33 | 4:38PM 0.09 | 4:44AM 0.23 | 5:20PM 0.05 | 5:28AM 0.15 | 5:58PM 0.05 | 6:09AM 0.09 | 6:33PM 0.07 | 6:47AM 0.07 | 7:07PM 0.11 | 7:24AM 0.07 | 7:40PM 0.18 | 8:01AM 0.09 | 8:14PM 0.26 | 8:39AM 0.15 | 8:50PM 0.36 | 9:19AM 0.23 | 9:29PM 0.46 | 10:03AM 0.33 | 10:13PM 0.56 | 10:52AM 0.41 | |||||||||||||
Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Fri 21 | |||||||||||||||||||||||||
| Sunrise | - | 7:03 | - | - | 7:03 | - | - | 7:01 | - | - | 6:58 | - | - | 6:58 | - | - | 6:56 | - | - | 6:54 | - | - | 6:52 | - | - | 6:50 | - | - | 6:48 | - | - | 6:47 | - | - | 6:45 | - |
| Sunset | - | - | 6:43 | - | - | 6:44 | - | - | 6:45 | - | - | 6:46 | - | - | 6:47 | - | - | 6:49 | - | - | 6:50 | - | - | 6:51 | - | - | 6:52 | - | - | 6:53 | - | - | 6:54 | - | - | 6:55 |
 |  | |  | | | |  |  |  | | | | | |  | | | | | |  | | | | | |  |  | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3 | - | - | - | - | - | 1 | 2 | 2 | 2 | - | - | - | - | - |
| Temp. °C | 4 | 8 | 10 | 5 | 9 | 12 | 9 | 3 | 3 | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 7 | 13 | 12 | 14 | 15 | 14 | 10 | 13 | 12 | 15 | 16 | 14 | 7 | 4 | 5 | 11 | 15 | 7 | 1 | 7 |
| Feels °C (?) | -3 | 1 | 5 | 1 | 3 | 6 | 3 | -4 | -2 | -5 | -3 | -3 | -2 | -2 | -2 | 2 | 4 | 10 | 9 | 9 | 9 | 6 | 2 | 5 | 6 | 9 | 9 | 9 | 5 | 0 | 2 | 7 | 9 | -2 | -8 | 0 |
Short Range Forecast: Mostly dry. Very mild (max 12°C on Tue afternoon, min 1°C on Sun night). Wind will be generally light. | Days 3-6 Weather Summary A dusting of new snow. Icy conditions (max 13°C on Sat afternoon, min -1°C on Wed night). Wind will be generally light. | Days 6-9 Weather Summary Light rain (total 3mm), mostly falling on Sun night. Very mild (max 16°C on Tue afternoon, min 8°C on Mon morning). Winds increasing (light winds from the SSW on Sat night, strong winds from the SSW by Sun night). | Long Range Forecast: Light rain (total 7mm), mostly falling on Tue night. Icy conditions (max 15°C on Thu afternoon, min -2°C on Fri morning). Winds increasing (calm on Tue night, fresh winds from the W by Thu night). | |||||||||||||||||||||||||||||||||
- 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.
Information about the Nantasket Beach Surf forecast
The above surf forecast table for Nantasket Beach provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Nantasket Beach can be found by selecting the local surf guide option on the grey menu. Our Nantasket Beach surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Nantasket Beach) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Nantasket Beach may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Nantasket Beach is 8 km (5 miles) from the city of Hingham. If you plan a vacation in Massachusetts, look for hotels and other accommodation in Hingham. Hingham has rooms for a wide range of budgets as well as car hire and transport links.
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