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Kewalos Surf Forecast
/ HAW – Oahu (122 breaks) / Hawaii (267 breaks) /
Kewalos surfForecast / HAW – Oahu / USA
12 Day Weather and Surf, issued 7 pm Monday 31 Mar 2025 HST
Best Forecast Surf Conditions for Kewalos this week:
The surf forecast for Kewalos over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Apr 01) at 11PM. The primary swell is predicted to be 0.9m and 6s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Kewalos in the next 12 days are 1.9m 7s and forecast to arrive on Monday (Apr 07) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.3m 16s period and expected on Saturday (Apr 05) at 11PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Tue 1st Apr) | 3ft (0.9m) 6s |
| Best Surf | 11PM (Tue 1st Apr) | 3ft (0.9m) 6s |
| Most Powerful | 5AM (Mon 7th Apr) | 6ft (1.9m) 7s |
Table - best surf conditions forecast for Kewalos over the next 12 days.
Tuesday 01 | Wednesday 02 | Thursday 03 | Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | Sat 12 | |||||||||||||||||||||||||
| Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 14 | 6 | 6 | 6 | 7 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 21 | 6 | 7 | 7 | 6 | 6 | 16 | 8 | 8 | 15 | 8 | 14 | 7 | 18 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 48 | 62 | 79 | 61 | 52 | 171 | 171 | 89 | 104 | 82 | 80 | 76 | 45 | 45 | 44 | 35 | 293 | 196 | 302 | 235 | 130 | 190 | 205 | 290 | 113 | 190 | 106 | 277 | 97 | 389 | 589 | 804 | 804 | 893 | 578 | 592 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | cross- off | cross | cross | on | cross- on | 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 | cross- off | cross- off | cross- off |
High Tide / height (m) | 5:44AM 0.21 | 7:11PM 0.61 | 6:31AM 0.15 | 8:17PM 0.59 | 7:49AM 0.09 | 9:32PM 0.57 | 10:18AM 0.09 | 10:46PM 0.55 | 12:09PM 0.13 | 11:50PM 0.54 | 1:05PM 0.19 | 12:42AM 0.52 | 1:43PM 0.25 | 1:23AM 0.50 | 2:15PM 0.31 | 1:58AM 0.46 | 2:44PM 0.37 | 2:29AM 0.43 | 3:13PM 0.42 | 2:58AM 0.38 | 3:41PM 0.47 | 3:25AM 0.34 | 4:11PM 0.50 | |||||||||||||
Low Tide / height (m) | 1:12AM 0.07 | 11:33AM -0.08 | 2:47AM 0.08 | 12:10PM -0.04 | 4:45AM 0.07 | 12:57PM 0.00 | 6:13AM 0.04 | 2:11PM 0.05 | 6:59AM 0.02 | 4:00PM 0.08 | 7:31AM -0.00 | 5:34PM 0.09 | 7:57AM -0.01 | 6:44PM 0.08 | 8:17AM -0.02 | 7:39PM 0.06 | 8:35AM -0.02 | 8:27PM 0.06 | 8:52AM -0.03 | 9:12PM 0.05 | 9:09AM -0.04 | 9:55PM 0.05 | 9:26AM -0.04 | |||||||||||||
Tuesday 01 | Wednesday 02 | Thursday 03 | Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | Sat 12 | |||||||||||||||||||||||||
| Sunrise | - | 6:24 | - | - | 6:22 | - | - | 6:22 | - | - | 6:22 | - | - | 6:20 | - | - | 6:20 | - | - | 6:18 | - | - | 6:18 | - | - | 6:16 | - | - | 6:16 | - | - | 6:15 | - | - | 6:15 | - |
| Sunset | - | - | 6:45 | - | - | 6:45 | - | - | 6:45 | - | - | 6:46 | - | - | 6:46 | - | - | 6:46 | - | - | 6:47 | - | - | 6:47 | - | - | 6:47 | - | - | 6:49 | - | - | 6:49 | - | - | 6:49 |
 |  |  |  | | | | | | | | |  | | |  |  | | |  | | | | | | | | | | | | | | | | | |
Rain (mm) | 1 | 1 | - | - | - | 1 | 1 | - | - | 2 | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 25 | 25 | 25 | 24 | 25 | 25 | 24 | 25 | 25 | 24 | 24 | 25 | 23 | 25 | 25 | 24 | 24 | 25 | 24 | 24 | 24 | 23 | 25 | 25 | 24 | 24 | 25 | 23 | 23 | 24 | 23 | 23 | 23 | 23 | 24 | 24 |
| Feels °C (?) | 25 | 24 | 23 | 26 | 26 | 24 | 25 | 25 | 24 | 26 | 23 | 23 | 21 | 23 | 22 | 22 | 22 | 21 | 22 | 20 | 20 | 21 | 23 | 22 | 22 | 21 | 22 | 20 | 18 | 18 | 18 | 17 | 17 | 17 | 22 | 20 |
Short Range Forecast: Light rain (total 4mm), mostly falling on Mon night. Warm (max 25°C on Mon night, min 23°C on Tue night). Wind will be generally light. | Days 3-6 Weather Summary Light rain (total 5mm), mostly falling on Thu night. Warm (max 25°C on Fri afternoon, min 23°C on Thu night). Winds increasing (light winds from the NW on Thu night, fresh winds from the ENE by Sun afternoon). | Days 6-9 Weather Summary Mostly dry. Warm (max 25°C on Tue morning, min 23°C on Sun night). Mainly fresh winds. | Long Range Forecast: Mostly dry. Warm (max 24°C on Thu afternoon, min 22°C on Thu night). Winds decreasing (strong winds from the ENE on Thu morning, moderate winds from the ENE by Sat morning). | |||||||||||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 Kewalos 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 Kewalos Surf forecast
The above surf forecast table for Kewalos provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Kewalos can be found by selecting the local surf guide option on the grey menu. Our Kewalos 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 (Kewalos) 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 Kewalos 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.
Kewalos is 5 km (3 miles) from Honolulu. If you plan a vacation in Oahu, look for hotels and other accommodation in Honolulu. Honolulu has rooms for a wide range of budgets as well as car hire and transport links.
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