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Anaehoomalu Bay_A-Bay Surf Forecast
/ HAW – Big Island (60 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Anaehoomalu Bay_A-Bay surfForecast / HAW – Big Island / USA
48hr Weather and Surf, issued 7 am Friday 17 Oct 2025 HST
How big are the waves at Anaehoomalu Bay_A-Bay today?
The current surf forecast for Anaehoomalu Bay_A-Bay at 1PM is: 0.3m 17s primary swell from a North-northwest direction (forecast issued at 07:00am October 17). An open ocean swell of 0.8m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Oct) | - | - |
| Afternoon (17 Oct) | 1ft (0.3m) | 17s |
| Evening (17 Oct) | 1.5ft (0.4m) | 15s |
Table - waves today at Anaehoomalu Bay_A-Bay. (Swell directed towards the surf break)
Friday 17 | Saturday 18 | Sunday 19 | Mon 20 | |||||||||||||||||||||
| 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 | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 8 | 18 | 17 | 16 | 16 | 15 | 9 | 14 | 13 | 13 | 16 | 16 | 12 | 15 | 15 | 15 | 14 | 13 | 13 | 13 | 13 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 29 | 0 | 61 | 57 | 52 | 63 | 55 | 0 | 47 | 34 | 44 | 65 | 25 | 15 | 42 | 42 | 42 | 18 | 17 | 17 | 34 | 34 | 15 | 14 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | glass | cross- on | cross- off | glass | glass | glass | glass | glass | on | on | cross | cross | glass | glass | cross- off | cross- off | on | on | glass | cross | glass | glass |
High Tide / height (m) | 1:20PM 0.64 | 2:10AM 0.59 | 1:53PM 0.60 | 2:39AM 0.66 | 2:23PM 0.56 | |||||||||||||||||||
Low Tide / height (m) | 7:10AM 0.21 | 7:52PM 0.10 | 8:01AM 0.20 | 8:11PM 0.08 | 8:45AM 0.19 | 8:30PM 0.07 | ||||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | Mon 20 | |||||||||||||||||||||
| Sunrise | - | 6:18 | - | - | - | - | - | - | - | 6:18 | - | - | - | - | - | - | - | 6:18 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 5:58 | - | - | - | - | - | - | - | 5:57 | - | - | - | - | - | - | - | 5:57 | - | - | - |
 |  | |  | |  | | | | | |  |  |  | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | 1 | 1 | - | - | - |
| Temp. °C | 25 | 25 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 26 | 27 | 27 | 27 | 26 | 25 | 25 | 25 | 26 | 27 | 26 | 26 | 26 | 25 | 25 |
| Feels °C (?) | 28 | 28 | 29 | 28 | 28 | 30 | 29 | 29 | 29 | 29 | 29 | 30 | 29 | 28 | 29 | 28 | 28 | 28 | 29 | 29 | 30 | 29 | 28 | 28 |
- 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 - Big Island
Recent clean conditions at Anaehoomalu Bay_A-Bay have likely become affected by the arrival of onshore winds (moderate winds from the WNW at BUOY-KWHH1 15 km from Anaehoomalu Bay_A-Bay). 0.4m 13s groundswell from the WNW to make surfable waves.
1 h 6 min ago
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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 Anaehoomalu Bay_A-Bay 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.
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