Surf Forecasts:
Bali Hai surf forecast from 18 Aug 2026:
- Best quality surf: Monday 24 Aug, 2PM (local time) - 5ft (1.5m), 7s period, E swell with offshore winds.
- Most powerful swell: Monday 24 Aug, 2PM (local time) - 5ft (1.5m), 7s period, E swell with 202 kJ wave energy.
- Next surfable swell (1★+): Tuesday 18 Aug, 8PM (local time) - 2.5ft (0.7m), 7s period with ENE swell.
Best Forecast Surf Conditions for Bali Hai this week:
The surf forecast for Bali Hai over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 18) at 8PM. The primary swell is predicted to be 0.7m and 7s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Bali Hai in the next 16 days are 1.5m 7s and forecast to arrive on Monday (Aug 24) at 2PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.3m 15s period and expected on Sunday (Aug 23) at 8PM.
| Wave Type | Time (-10) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Tue 18th Aug) | 2.5ft (0.7m) 7s |
| Best Surf | 2PM (Mon 24th Aug) | 5ft (1.5m) 7s |
| Most Powerful | 2PM (Mon 24th Aug) | 5ft (1.5m) 7s |
Table - best surf conditions forecast for Bali Hai over the next 16 days.
Short Range ForecastSome drizzle, heaviest during Thu night. Warm (max 26°C on Tue afternoon, min 24°C on Wed night). Winds increasing (calm on Thu morning, fresh winds from the SSE by Thu night). | Days 4-6 Weather SummaryMostly dry. Warm (max 24°C on Fri morning, min 23°C on Fri afternoon). Mainly fresh winds. | ||||||||||||||||||||
Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | |||||||||||||||
AM | 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) | ENE 7 | ENE 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | NNE 9 | E 6 | NNE 9 | E 6 | E 6 | SSW 15 | SSW 14 | SSW 14 | SSW 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 58 | 62 | 52 | 72 | 57 | 60 | 65 | 68 | 50 | 49 | 66 | 38 | 7 | 48 | 7 | 112 | 97 | 0 | 0 | 0 | 0 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross-off | cross-off | glassy | glassy | cross | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | off | off |
High Tide | 2:32PM0.17m | 2:10AM0.18m | 2:08PM0.14m | 1:48AM0.16m | 1:19PM0.13m | 1:14AM0.16m | 12:17PM0.13m | 00:36AM0.16m | 11:45AM0.15m | 00:15AM0.17m | 11:46AM0.17m | 00:13AM0.18m | 11:58AM0.20m | 00:20AM0.19m | |||||||
Low Tide | 8:41AM0.05m | 8:23PM0.08m | 8:41AM0.07m | 7:42PM0.09m | 8:00AM0.09m | 6:29PM0.07m | 6:40AM0.08m | 6:05PM0.05m | 6:15AM0.07m | 6:05PM0.03m | 6:10AM0.05m | 6:12PM0.01m | 6:13AM0.04m | 6:23PM0.00m | |||||||
 | |  | | |  | | |  |  | | | | | | | | | | | | |
 | 6:20 | — | — | 6:18 | — | — | 6:18 | — | — | 6:18 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — |
 | — | 5:54 | — | — | 5:54 | — | — | 5:55 | — | — | 5:55 | — | — | 5:55 | — | — | 5:55 | — | — | 5:55 | — |
mm | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 23 | 24 | 24 | 24 | 24 | 25 | 25 | 25 |
Feels °C | 26 | 28 | 27 | 27 | 28 | 28 | 29 | 28 | 27 | 24 | 22 | 22 | 21 | 20 | 21 | 21 | 21 | 21 | 23 | 23 | 24 |
Swell 1 Height (m) Direction Period (s) | S 11 | SSE 14 | SSE 14 | SW 17 | SSW 16 | SW 16 | SW 15 | SW 14 | SW 13 | SSW 12 | SSW 13 | SSW 13 | SSW 14 | SSW 14 | SSW 16 | SSW 15 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 13 |
| kJ | 247 | 613 | 471 | 655 | 726 | 1005 | 1446 | 1438 | 1027 | 1151 | 1170 | 760 | 1604 | 1657 | 1923 | 2088 | 2247 | 1822 | 1483 | 1122 | 915 |
Swell 2 Height (m) Direction Period (s) | ENE 7 | SW 17 | SW 16 | SSE 13 | SSE 13 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | SSW 16 | S 19 | SSW 18 | NNE 9 | NNE 9 | N 9 | — | — | S 21 | SE 17 |
| kJ | 58 | 434 | 595 | 303 | 189 | 60 | 65 | 68 | 50 | 49 | 66 | 493 | 190 | 418 | 7 | 8 | 6 | — | — | 9 | 11 |
Swell 3 Height (m) Direction Period (s) | SSW 18 | ENE 7 | E 7 | E 8 | E 8 | SSE 12 | SSE 13 | SSE 13 | SSE 12 | SW 18 | SSW 18 | E 9 | NNE 9 | NNE 9 | NW 11 | — | — | — | — | — | — |
| kJ | 395 | 62 | 52 | 72 | 57 | 81 | 125 | 95 | 57 | 83 | 204 | 38 | 7 | 7 | 5 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | S 6 | — | — | SSE 6 | SE 6 | E 6 | SE 6 | E 6 | E 6 | ESE 7 | E 7 | ESE 7 | ESE 7 |
| kJ | — | — | — | — | — | — | — | — | 108 | — | — | 145 | 101 | 48 | 176 | 112 | 97 | 247 | 240 | 219 | 293 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 15 | 15 | 0 | 0 | 0 | 0 | 0 | 7 | 188 | 188 | 188 | 3323 | 2463 | 3372 | 3372 | 3787 | 3372 | 3372 | 49 | 1 | 2598 |
Best forecast wave conditions in Huahine | |||||||||||||||||||||
Best forecast wave conditions in French Polynesia | |||||||||||||||||||||
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 Bali Hai 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 Bali Hai Surf forecast
The above surf forecast table for Bali Hai provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Bali Hai can be found by selecting the local surf guide option on the grey menu. Our Bali Hai 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 (Bali Hai) 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 Bali Hai 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 holiday in Huahine? If you are looking for accommodation near Bali Hai, camping, hotels and holiday cottages in Huahine, consider staying in Anau which is 77 km (48 miles) away.
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