Surf Forecasts:
Horseneck Beach surf forecast from 19 Jul 2026:
- Best quality surf: Wednesday 22 Jul, 11PM (local time) - 5ft (1.5m), 9s period, S swell with offshore winds.
- Most powerful swell: Wednesday 22 Jul, 2PM (local time) - 6.5ft (2.0m), 9s period, S swell with 635 kJ wave energy.
- Next surfable swell (1★+): Sunday 19 Jul, 8AM (local time) - 3.5ft (1.0m), 7s period with SSW swell.
Best Forecast Surf Conditions for Horseneck Beach this week:
The surf forecast for Horseneck Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 19) at 8AM. The primary swell is predicted to be 1.0m and 7s period with a secondary swell of 0.1m and 13s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Horseneck Beach in the next 16 days are 2.0m 9s and forecast to arrive on Wednesday (Jul 22) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 4s period and expected on Friday (Jul 24) at 2PM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Sun 19th Jul) | 3.5ft (1.0m) 7s |
| Best Surf | 11PM (Wed 22nd Jul) | 5ft (1.5m) 9s |
| Most Powerful | 2PM (Wed 22nd Jul) | 6.5ft (2.0m) 9s |
Table - best surf conditions forecast for Horseneck Beach over the next 16 days.
Short Range ForecastModerate rain (total 13mm), heaviest on Sat night. Warm (max 26°C on Sun afternoon, min 18°C on Sun night). Winds decreasing (fresh winds from the WSW on Sat night, calm by Sun night). | Days 5-7 Weather SummaryModerate rain (total 11mm), heaviest on Tue night. Warm (max 24°C on Fri afternoon, min 17°C on Wed night). Winds decreasing (fresh winds from the SSW on Wed afternoon, calm by Thu night). | ||||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SSW 6 | SSW 7 | SSW 7 | SSW 8 | SSW 8 | S 8 | S 8 | S 8 | SSW 7 | SSE 5 | S 8 | S 9 | S 10 | S 10 | S 9 | S 8 | S 8 | S 8 | S 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 179 | 97 | 73 | 58 | 67 | 42 | 55 | 29 | 18 | 35 | 422 | 529 | 405 | 319 | 282 | 167 | 102 | 76 | 112 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | off | cross | cross-off | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | off | off | on | glassy | cross-on | cross-on | cross |
High Tide | 00:15AM1.01m | 12:47PM1.07m | 1:05AM0.92m | 1:38PM1.02m | 1:56AM0.84m | 2:30PM0.97m | 2:47AM0.77m | 3:23PM0.92m | 3:42AM0.72m | 4:21PM0.88m | 4:42AM0.70m | 5:21PM0.87m | |||||||
Low Tide | 6:11AM0.05m | 6:42PM0.15m | 6:49AM0.10m | 7:44PM0.21m | 7:32AM0.15m | 9:10PM0.25m | 8:23AM0.18m | 10:23PM0.26m | 9:21AM0.20m | 11:13PM0.25m | 10:19AM0.20m | 11:56PM0.23m | |||||||
 |  | |  | | | |  | |  | | | | | | | | |  | |
 | — | 5:26 | — | — | 5:26 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:30 | — | — |
 | 8:14 | — | 8:14 | — | — | 8:13 | — | — | 8:12 | — | — | 8:10 | — | — | 8:09 | — | — | 8:09 | — |
mm | 13 | — | — | — | — | — | — | — | — | 11 | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 24 | 26 | 24 | 23 | 23 | 22 | 22 | 23 | 22 | 22 | 23 | 23 | 22 | 23 | 20 | 22 | 24 | 21 |
Feels °C | 19 | 21 | 24 | 22 | 20 | 18 | 19 | 20 | 23 | 23 | 21 | 21 | 22 | 20 | 21 | 19 | 21 | 22 | 20 |
Swell 1 Height (m) Direction Period (s) | S 13 | SSW 7 | SSW 7 | SSW 8 | SSW 8 | S 8 | S 8 | S 8 | SSW 7 | S 8 | — | — | S 10 | S 10 | S 9 | S 8 | S 8 | S 8 | S 8 |
| kJ | 3 | 97 | 73 | 58 | 67 | 42 | 55 | 29 | 18 | 1 | — | — | 405 | 319 | 282 | 167 | 102 | 76 | 112 |
Swell 2 Height (m) Direction Period (s) | — | S 13 | S 13 | S 12 | S 12 | S 12 | SE 8 | SE 8 | SE 8 | S 11 | — | — | — | — | — | S 11 | — | SE 7 | SE 8 |
| kJ | — | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | — | — | — | — | — | 2 | — | 62 | 20 |
Swell 3 Height (m) Direction Period (s) | — | — | — | S 12 | — | — | S 12 | S 12 | S 11 | S 9 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 3 | — | — | 3 | 3 | 3 | 2 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 6 | NNW 2 | — | — | — | SSW 3 | S 3 | SSE 3 | SSE 4 | SSE 5 | S 8 | S 9 | — | — | — | — | — | ENE 2 | — |
| kJ | 179 | 1 | — | — | — | 1 | 3 | 3 | 10 | 35 | 422 | 529 | — | — | — | — | — | 1 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 505 | 0 | 20 | 20 | 37 | 759 | 199 | 1097 | 1158 | 674 | 273 | 62 | 0 | 0 | 62 | 0 | 18 | 35 | 21 |
Best forecast wave conditions in Massachusetts | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Horseneck 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 Horseneck Beach Surf forecast
The above surf forecast table for Horseneck Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Horseneck Beach can be found by selecting the local surf guide option on the grey menu. Our Horseneck 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 (Horseneck 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 Horseneck 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.
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