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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
16 Day Weather and Surf, issued 1 pm Thursday 07 May 2026 HSTForecast update in hr min s Forecast update imminent
Anaehoomalu Bay_A-Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Anaehoomalu Bay_A-Bay sea temperature is
25.8° C
(Which is 1.0°C warmer than normal for this time of year)Best Forecast Surf Conditions for Anaehoomalu Bay_A-Bay this week:
The surf forecast for Anaehoomalu Bay_A-Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (May 07) at 8PM. The primary swell is predicted to be 0.4m and 12s period with a secondary swell of 0.3m and 15s. Another secondary swell of 0.5m and 4s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Anaehoomalu Bay_A-Bay in the next 16 days are 0.5m 13s and forecast to arrive on Friday (May 08) at 8AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 7s period and expected on Thursday (May 14) at 2PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Thu 7th May) | 1.5ft (0.4m) 12s |
| Best Surf | 8PM (Thu 7th May) | 1.5ft (0.4m) 12s |
| Most Powerful | 8AM (Fri 8th May) | 1.5ft (0.5m) 13s |
Table - best surf conditions forecast for Anaehoomalu Bay_A-Bay over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Fri night. Warm (max 27°C on Thu afternoon, min 23°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 26°C on Sun afternoon, min 23°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Thu 7 | Friday 8 | Saturday 9 | Sunday 10 | Monday 11 | Tuesday 12 | Wednesday 13 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
NW 15 | NW 14 | NW 13 | NW 12 | NW 12 | NW 12 | NW 11 | WNW 11 | WNW 13 | N 6 | NW 12 | NW 11 | NNE 6 | NW 11 | N 13 | N 12 | NNW 12 | NNW 10 | N 8 | SW 18 | SW 18 | |
35 | 65 | 61 | 53 | 37 | 34 | 19 | 12 | 17 | 7 | 23 | 20 | 31 | 5 | 13 | 23 | 28 | 10 | 19 | 12 | 12 | |
Wind (km/h) | |||||||||||||||||||||
cross | glassy | cross-on | cross-on | cross | on | cross-on | cross-off | cross-on | cross | cross-off | cross | cross | cross-off | cross | cross | cross-off | cross-on | cross | cross-off | cross | |
High Tide | 8:10PM0.67m | 8:58AM0.26m | 9:06PM0.65m | 10:58AM0.31m | 10:02PM0.63m | 11:59AM0.40m | 10:55PM0.61m | 12:41PM0.50m | 11:45PM0.58m | 1:18PM0.61m | 00:33AM0.54m | 1:55PM0.72m | 1:19AM0.49m | ||||||||
Low Tide | 4:36AM0.21m | 12:42PM0.23m | 5:14AM0.18m | 2:24PM0.28m | 5:41AM0.15m | 4:22PM0.31m | 6:06AM0.12m | 5:56PM0.30m | 6:31AM0.08m | 7:11PM0.27m | 6:59AM0.05m | 8:15PM0.23m | 7:28AM0.02m | ||||||||
 |  |  | |  |  | | | | | | | | | | | | | | | | |
 | — | — | 5:50 | — | — | 5:50 | — | — | 5:48 | — | — | 5:48 | — | — | 5:48 | — | — | 5:48 | — | — | 5:48 |
 | 6:49 | — | — | 6:49 | — | — | 6:49 | — | — | 6:50 | — | — | 6:50 | — | — | 6:51 | — | — | 6:51 | — | 6:51 |
— | — | — | — | 1 | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 27 | 25 | 26 | 27 | 25 | 26 | 25 | 24 | 26 | 26 | 24 | 25 | 26 | 24 | 26 | 26 | 24 | 26 | 26 | 25 | 25 |
28 | 28 | 27 | 28 | 28 | 28 | 27 | 26 | 27 | 27 | 25 | 27 | 26 | 23 | 26 | 26 | 24 | 26 | 27 | 26 | 24 | |
Swell 1 Height (m) Direction Period (s) | NW 15 | NW 14 | NW 13 | NW 12 | N 4 | NNE 6 | NE 5 | N 6 | NNW 12 | N 5 | NW 12 | NW 11 | ENE 6 | NW 11 | NNE 5 | NE 5 | N 6 | N 6 | NNE 6 | SW 14 | NNE 7 |
 kJ | 35 | 65 | 61 | 53 | 9 | 10 | 27 | 17 | 14 | 16 | 23 | 20 | 12 | 5 | 18 | 23 | 19 | 26 | 55 | 8 | 157 |
Swell 2 Height (m) Direction Period (s) | NNW 12 | NNW 10 | NE 6 | N 8 | NW 12 | NW 12 | N 6 | WNW 11 | WNW 13 | NE 5 | N 10 | N 12 | WNW 12 | S 16 | N 13 | N 12 | NNW 12 | NE 5 | N 8 | SW 18 | SSW 14 |
| kJ | 28 | 33 | 2 | 11 | 37 | 34 | 6 | 12 | 17 | 7 | 7 | 11 | 13 | 20 | 13 | 23 | 28 | 6 | 19 | 12 | 20 |
Swell 3 Height (m) Direction Period (s) | NE 7 | NNE 4 | S 16 | SSW 14 | N 11 | ENE 5 | NW 11 | ENE 5 | S 13 | N 6 | N 13 | ENE 7 | N 11 | NW 11 | WNW 11 | N 6 | S 15 | NNW 10 | SW 15 | S 13 | SW 18 |
| kJ | 2 | 5 | 21 | 18 | 9 | 2 | 19 | 2 | 13 | 7 | 13 | 5 | 9 | 5 | 11 | 3 | 17 | 10 | 8 | 3 | 12 |
Wind waves Height (m) Direction Period (s) | NNE 4 | — | N 9 | NNE 4 | — | — | — | — | NNE 5 | — | NNE 5 | NNE 5 | NNE 6 | NNE 5 | — | — | NE 5 | — | — | NNE 8 | — |
| kJ | 6 | — | 24 | 7 | — | — | — | — | 20 | — | 21 | 28 | 31 | 22 | — | — | 8 | — | — | 131 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 21 | 0 | 34 | 13 | 87 | 91 | 107 | 33 | 91 | 21 | 21 | 91 | 30 | 21 | 96 | 33 | 85 | 91 | 91 | 34 | 450 |
Best forecast wave conditions in Big Island | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
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.
Information about the Anaehoomalu Bay_A-Bay Surf forecast
The above surf forecast table for Anaehoomalu Bay_A-Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Anaehoomalu Bay_A-Bay can be found by selecting the local surf guide option on the grey menu. Our Anaehoomalu Bay_A-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 (Anaehoomalu Bay_A-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 Anaehoomalu Bay_A-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.
Anaehoomalu Bay_A-Bay is 87 km (54 miles) from Hilo. If you plan a vacation in Big Island, look for hotels and other accommodation in Hilo. Hilo has rooms for a wide range of budgets as well as car hire and transport links.
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