Surf Forecasts:
Long Beach surf forecast from 12 Aug 2026:
- Best quality surf: Monday 17 Aug, 2AM (local time) - 2ft (0.6m), 8s period, SE swell with cross-offshore winds.
- Most powerful swell: Tuesday 18 Aug, 8PM (local time) - 2ft (0.6m), 12s period, SE swell with 118 kJ wave energy.
- Next surfable swell (1★+): Monday 17 Aug, 2AM (local time) - 2ft (0.6m), 8s period with SE swell.
Best Forecast Surf Conditions for Long Beach this week:
The surf forecast for Long Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 17) at 2AM. The primary swell is predicted to be 0.6m and 8s period with a secondary swell of 0.1m and 6s. Another secondary swell of 0.7m and 4s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Long Beach in the next 16 days are 0.6m 12s and forecast to arrive on Tuesday (Aug 18) at 8PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Saturday (Aug 15) at 2PM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Mon 17th Aug) | 2ft (0.6m) 8s |
| Best Surf | 2AM (Mon 17th Aug) | 2ft (0.6m) 8s |
| Most Powerful | 8PM (Tue 18th Aug) | 2ft (0.6m) 12s |
Table - best surf conditions forecast for Long Beach over the next 16 days.
Short Range ForecastLight rain (total 8mm), mostly falling on Fri night. Warm (max 32°C on Thu afternoon, min 27°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryModerate rain (total 15mm), heaviest on Sun night. Warm (max 31°C on Mon afternoon, min 25°C on Tue morning). Wind will be generally light. | |||||||||||||||||||
Wed 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | ||||||||||||||
PM | 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) | SE 8 | SE 8 | SE 8 | SE 8 | SSW 4 | SSW 5 | SSW 5 | SE 8 | SSE 5 | SSE 5 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 14 | SE 13 | SE 11 |
Wave Graph  | ||||||||||||||||||||
 kJ | 11 | 14 | 10 | 10 | 22 | 18 | 19 | 10 | 11 | 9 | 11 | 23 | 67 | 38 | 29 | 30 | 22 | 47 | 41 | 101 |
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 | glassy | cross-off | cross | cross-on | cross-on | on | cross-off | cross | on | cross | cross-off | on | glassy |
High Tide | 8:16PM1.91m | 8:43AM1.66m | 9:04PM1.87m | 9:33AM1.69m | 9:49PM1.79m | 10:20AM1.69m | 10:32PM1.69m | 11:06AM1.67m | 11:14PM1.58m | 11:53AM1.62m | 11:57PM1.47m | 12:40PM1.58m | 00:41AM1.37m | |||||||
Low Tide | 2:18AM-0.06m | 2:28PM-0.13m | 3:02AM-0.07m | 3:17PM-0.08m | 3:45AM-0.05m | 4:04PM0.01m | 4:27AM-0.00m | 4:51PM0.11m | 5:09AM0.06m | 5:39PM0.21m | 5:52AM0.14m | 6:29PM0.31m | ||||||||
 |  |  | | | | |  | | |  | | |  | | | | |  | | |
 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — | 6:33 | — | — | 6:35 | — | — | 6:35 | — | — |
 | 8:01 | — | — | 8:00 | — | — | 8:00 | — | — | 7:59 | — | — | 7:58 | — | — | 7:57 | — | — | 7:55 | — |
mm | — | — | — | — | — | — | — | 8 | — | — | — | — | — | 8 | — | — | 7 | — | 1 | 2 |
Temp °C | 31 | 29 | 31 | 32 | 30 | 31 | 32 | 29 | 28 | 29 | 27 | 28 | 29 | 28 | 30 | 31 | 30 | 28 | 29 | 28 |
Feels °C | 32 | 32 | 33 | 33 | 32 | 33 | 33 | 34 | 30 | 31 | 29 | 31 | 32 | 31 | 35 | 34 | 33 | 31 | 33 | 33 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | SW 4 | SE 8 | SE 8 | SSW 5 | SE 8 | SW 4 | SSE 5 | SSE 5 | SSE 5 | SE 8 | E 6 | SE 8 | SE 8 | SE 8 | SSW 4 | SSW 4 | SSW 4 | SE 11 |
| kJ | 11 | 11 | 4 | 10 | 10 | 18 | 10 | 7 | 11 | 9 | 5 | 17 | 1 | 38 | 29 | 30 | 12 | 11 | 8 | 101 |
Swell 2 Height (m) Direction Period (s) | E 11 | SE 11 | SE 8 | — | E 13 | SE 8 | E 12 | SSE 5 | SSW 4 | SE 9 | SE 8 | SE 8 | NE 6 | E 6 | E 6 | E 6 | SE 8 | SE 9 | SE 13 | — |
| kJ | 2 | 5 | 10 | — | 3 | 10 | 3 | 5 | 2 | 3 | 11 | 23 | 1 | 1 | 1 | 1 | 22 | 26 | 41 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | E 13 | — | — | SE 8 | SE 9 | — | SSW 5 | E 6 | — | — | — | — | SE 16 | SE 14 | SE 8 | — |
| kJ | — | — | — | — | 3 | — | — | 10 | 3 | — | 2 | 1 | — | — | — | — | 10 | 47 | 23 | — |
Wind waves Height (m) Direction Period (s) | SW 4 | SW 4 | — | SSW 4 | SSW 4 | WSW 5 | SSW 5 | — | ENE 3 | E 4 | E 4 | SE 4 | SE 8 | SSW 4 | SSW 4 | SSW 4 | — | — | — | SW 4 |
| kJ | 10 | 14 | — | 7 | 22 | 17 | 19 | — | 5 | 8 | 7 | 12 | 67 | 16 | 11 | 10 | — | — | — | 29 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 1603 | 1603 | 1226 | 1182 | 1742 | 305 | 2519 | 1729 | 1749 | 1606 | 808 | 553 | 433 | 0 | 76 | 722 | 52 | 0 | 266 | 0 |
Best forecast wave conditions in North Carolina | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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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 Long 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 Long Beach Surf forecast
The above surf forecast table for Long Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Long Beach can be found by selecting the local surf guide option on the grey menu. Our Long 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 (Long 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 Long 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.
Are you planning a vacation in North Carolina? If you are looking for accommodation near Long Beach, camping, hotels and condos and appartments in North Carolina, consider staying in Wilmington which is 44 km (27 miles) away. Other places in and around North Carolina where you can find information about places to rent, and car hire include Myrtle Beach which is 78 km (48 miles) away and Socastee, 88 km (55 miles) away.
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