Surf Forecasts:
Hanalei Bay surf forecast from 10 Nov 2026:
- Best quality surf: Saturday 21 Nov, 8AM (local time) - 10ft (3.0m), 14s period, NNW swell with glassy winds.
- Most powerful swell: Wednesday 11 Nov, 2PM (local time) - 10ft (3.0m), 16s period, NNW swell with 5,256 kJ wave energy.
- Next surfable swell (1★+): Tuesday 17 Nov, 5PM (local time) - 5ft (1.5m), 12s period with N swell.
Best Forecast Surf Conditions for Hanalei Bay this week:
The surf forecast for Hanalei Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Nov 17) at 5PM. The primary swell is predicted to be 1.5m and 12s period with a secondary swell of 0.2m and 16s. Another secondary swell of 2.0m and 8s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Hanalei Bay in the next 16 days are 3.0m 16s and forecast to arrive on Wednesday (Nov 11) at 2PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 8s period and expected on Monday (Nov 16) at 11PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5PM (Tue 17th Nov) | 5ft (1.5m) 12s |
| Best Surf | 8AM (Sat 21st Nov) | 10ft (3.0m) 14s |
| Most Powerful | 2PM (Wed 11th Nov) | 10ft (3.0m) 16s |
Table - best surf conditions forecast for Hanalei Bay over the next 16 days.
Short Range ForecastLight rain (total 8mm), mostly falling on Tue morning. Warm (max 25°C on Tue morning, min 22°C on Thu night). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 12mm), heaviest on Sat morning. Warm (max 25°C on Sat morning, min 23°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||
Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | |||||||||||||||
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) | NNW 12 | NNW 12 | NNW 12 | NNW 16 | NNW 16 | NW 15 | NW 14 | NNW 14 | NW 13 | NW 13 | E 8 | NNW 18 | NNW 15 | NNW 13 | NNW 21 | NNW 17 | NNW 16 | NNW 14 | NNW 14 | NNW 13 | N 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 669 | 536 | 443 | 4324 | 5110 | 3650 | 2155 | 1906 | 744 | 473 | 377 | 1069 | 580 | 472 | 1461 | 3309 | 3184 | 2122 | 1970 | 1192 | 957 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 2:18PM0.24m | 4:04AM0.70m | 2:39PM0.22m | 4:42AM0.67m | 2:54PM0.20m | 5:24AM0.63m | 6:10AM0.60m | 7:00AM0.57m | 7:24PM0.17m | 7:53AM0.55m | 9:47PM0.22m | ||||||||||
Low Tide | 10:18AM0.16m | 7:49PM-0.02m | 11:12AM0.16m | 8:17PM-0.00m | 12:26PM0.16m | 8:46PM0.02m | 9:17PM0.04m | 9:51PM0.08m | 3:56PM0.13m | 10:33PM0.12m | 4:02PM0.12m | 00:04AM0.18m | |||||||||
 |  |  | |  | | | | | | | | | | | | | | | |  | |
 | 6:47 | — | — | 6:47 | — | — | 6:48 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — |
 | — | 5:55 | — | — | 5:55 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:53 | — | — | 5:53 | — |
mm | 1 | — | 1 | 1 | — | 3 | — | — | 2 | — | — | 2 | 3 | 2 | 3 | 1 | — | 1 | 2 | — | — |
Temp °C | 25 | 25 | 24 | 24 | 24 | 23 | 24 | 24 | 23 | 24 | 24 | 23 | 25 | 24 | 23 | 23 | 24 | 24 | 24 | 25 | 23 |
Feels °C | 24 | 24 | 24 | 23 | 22 | 23 | 23 | 22 | 22 | 23 | 22 | 22 | 24 | 23 | 22 | 21 | 22 | 23 | 23 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | NNW 12 | NNW 12 | NNW 12 | NNW 16 | NNW 16 | NW 15 | NW 14 | NNW 14 | NW 13 | NW 13 | NW 13 | NNW 18 | NNW 15 | NNW 13 | NNW 21 | NNW 17 | NNW 16 | NNW 14 | NNW 14 | NNW 13 | N 13 |
| kJ | 669 | 536 | 443 | 4324 | 5110 | 3650 | 2155 | 1906 | 744 | 473 | 305 | 1069 | 580 | 472 | 1461 | 3309 | 3184 | 2122 | 1970 | 1192 | 957 |
Swell 2 Height (m) Direction Period (s) | NNE 13 | WNW 15 | NNW 19 | WNW 13 | NE 11 | S 15 | S 14 | S 13 | N 10 | N 10 | N 10 | NNW 14 | NW 12 | NNE 9 | NNW 12 | N 12 | W 16 | E 7 | NNE 14 | NNE 8 | NE 8 |
| kJ | 53 | 121 | 125 | 34 | 4 | 38 | 33 | 32 | 234 | 202 | 154 | 390 | 232 | 17 | 339 | 284 | 20 | 208 | 36 | 179 | 233 |
Swell 3 Height (m) Direction Period (s) | SE 9 | NNE 12 | NW 13 | NNE 11 | S 11 | S 11 | S 10 | S 10 | S 13 | NNW 17 | NNW 16 | N 9 | N 9 | NW 26 | W 18 | W 16 | WNW 16 | W 15 | S 12 | N 18 | N 16 |
| kJ | 13 | 27 | 45 | 13 | 21 | 9 | 8 | 8 | 14 | 115 | 280 | 81 | 42 | 26 | 6 | 20 | 25 | 38 | 11 | 98 | 257 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 7 | E 7 | ENE 8 | E 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | — | E 7 | E 8 | ESE 8 |
| kJ | 214 | 186 | 177 | 293 | 319 | 475 | 397 | 327 | 320 | 375 | 377 | 336 | 276 | 289 | 334 | 276 | 187 | — | 348 | 223 | 181 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 29 | 34 | 35 | 34 | 35 | 34 | 35 | 36 | 35 | 29 | 29 | 29 | 29 | 35 | 35 | 36 | 29 | 29 | 29 | 36 | 29 |
Best forecast wave conditions in Kaua'i | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Hanalei Bay Surf forecast
The above surf forecast table for Hanalei Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Hanalei Bay can be found by selecting the local surf guide option on the grey menu. Our Hanalei Bay 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 (Hanalei Bay) 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 Hanalei Bay 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 Kaua'i? If you are looking for accommodation near Hanalei Bay, camping, hotels and condos and appartments in Kaua'i, consider staying in Lihue - Kauai which is 31 km (19 miles) away. Alternatively, find information about places to stay and car hire in Nawiliwili which is 31 km (19 miles) away
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