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Hanalei Bay Surf Forecast
/ HAW – Kaua'i (25 breaks) / Hawaii (267 breaks) /
Hanalei Bay surfForecast / HAW – Kaua'i / USA
48hr Weather and Surf, issued 1 pm Sunday 20 Jul 2025 HST
How big are the waves at Hanalei Bay today?
The current surf forecast for Hanalei Bay at 7PM is: 1.7m 8s primary swell from a East-northeast direction and 1.5m 8s secondary swell from a East-northeast direction (forecast issued at 01:00pm July 20). An open ocean swell of 0.2m 10s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | 6ft (1.8m) | 8s |
| Afternoon (20 Jul) | 5ft (1.5m) | 7s |
| Evening (20 Jul) | 6ft (1.8m) | 8s |
Table - waves today at Hanalei Bay. (Swell directed towards the surf break)
Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | |||||||||||||||||||||
| 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 7 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
| Energy (?) | 609 | 282 | 543 | 602 | 602 | 191 | 179 | 175 | 185 | 188 | 247 | 240 | 222 | 222 | 222 | 206 | 201 | 213 | 227 | 209 | 192 | 190 | 196 | 198 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 12:22PM 0.74 | 10:30PM 0.21 | 1:09PM 0.79 | 11:59PM 0.20 | 1:53PM 0.81 | 1:02AM 0.21 | ||||||||||||||||||
Low Tide / height (m) | 8:08PM 0.17 | 4:38AM -0.05 | 8:35PM 0.14 | 5:31AM -0.07 | 9:02PM 0.12 | 6:20AM -0.08 | ||||||||||||||||||
Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:05 | - | - | - | - | - | - | - | 6:05 | - | - | - | - | - | - | - | 6:05 |
| Sunset | - | - | 7:22 | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - |
 | | |  | | | |  | |  | |  | | | | | | | | | | | | | |
Rain (mm) | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 26 | 26 | 26 | 24 | 24 | 24 | 23 | 24 | 26 | 27 | 26 | 25 | 24 | 24 | 23 | 25 | 26 | 27 | 27 | 25 | 24 | 24 | 24 | 25 |
| Feels °C (?) | 27 | 26 | 27 | 25 | 25 | 25 | 24 | 24 | 26 | 27 | 26 | 27 | 25 | 26 | 24 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 26 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for HAW - Kaua'i
Offshore wind reported 33 km from Hanalei Bay (moderate winds from the E at Lihue/Kauai Island Airport 33 km from Hanalei Bay). 1.7m 8s swell from the ENE
FREE! Surf-Forecast.com widget for your website
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