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Chuns and Jocks Reefs Surf Forecast
/ HAW – Oahu (122 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Chuns and Jocks Reefs surfForecast / HAW – Oahu / USA
12 Day Weather and Surf, issued 1 am Sunday 02 Nov 2025 HST
Best Forecast Surf Conditions for Chuns and Jocks Reefs this week:
The surf forecast for Chuns and Jocks Reefs over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Nov 02) at 5AM. The primary swell is predicted to be 2.2m and 14s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Chuns and Jocks Reefs in the next 12 days are 2.5m 16s and forecast to arrive on Wednesday (Nov 05) at 5PM. 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 6s period and expected on Monday (Nov 03) at 5AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Sun 2nd Nov) | 7ft (2.2m) 14s |
| Best Surf | 5AM (Sun 2nd Nov) | 7ft (2.2m) 14s |
| Most Powerful | 5PM (Wed 5th Nov) | 8ft (2.5m) 16s |
Table - best surf conditions forecast for Chuns and Jocks Reefs over the next 12 days.
Short Range Forecast Some drizzle, heaviest during Sun morning. Warm (max 26°C on Sun morning, min 23°C on Tue night). Wind will be generally light. | Days 3-6 Weather Summary Mostly dry. Warm (max 26°C on Wed morning, min 23°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Sunday 02 | Monday 03 | Tuesday 04 | Wednesday 05 | Thursday 06 | Friday 07 | Saturday 08 | |||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | |||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 14 | 11 | 12 | 11 | 10 | 11 | 12 | 13 | 13 | 13 | 16 | 16 | 14 | 12 | 13 | 18 | 16 | 14 | 13 | 13 | 12 |
Wave (?)Graph  | |||||||||||||||||||||
 kJ (?) | 1784 | 1748 | 907 | 915 | 937 | 716 | 607 | 679 | 849 | 1174 | 3354 | 2615 | 1374 | 895 | 649 | 528 | 1428 | 1690 | 1042 | 894 | 680 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | off | off | glass | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 12:24PM 0.39 | 1:29AM 0.50 | 1:05PM 0.34 | 2:10AM 0.56 | 1:46PM 0.30 | 2:52AM 0.62 | 2:28PM 0.24 | 3:37AM 0.64 | 3:13PM 0.20 | 4:24AM 0.64 | 4:02PM 0.16 | 5:16AM 0.62 | 5:01PM 0.13 | ||||||||
Low Tide / height (m) | 5:41PM -0.02 | 6:43AM 0.10 | 6:08PM -0.04 | 7:43AM 0.08 | 6:38PM -0.05 | 8:43AM 0.07 | 7:10PM -0.06 | 9:45AM 0.07 | 7:45PM -0.05 | 10:52AM 0.07 | 8:23PM -0.03 | 12:04PM 0.07 | 9:07PM 0.00 | ||||||||
Sunday 02 | Monday 03 | Tuesday 04 | Wednesday 05 | Thursday 06 | Friday 07 | Saturday 08 | |||||||||||||||
| Sunrise | 6:35 | - | - | 6:35 | - | - | 6:37 | - | - | 6:37 | - | - | 6:37 | - | - | 6:37 | - | - | 6:39 | - | - |
| Sunset | - | 5:54 | - | - | 5:53 | - | - | 5:53 | - | - | 5:52 | - | - | 5:52 | - | - | 5:52 | - | - | 5:52 | - |
 |  |  |  |  |  | | | | | | | | | | | | | | | | |
Rain (mm) | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 26 | 26 | 24 | 26 | 26 | 24 | 25 | 26 | 25 | 26 | 26 | 24 | 25 | 26 | 25 | 26 | 26 | 24 | 25 | 26 | 24 |
| Feels °C (?) | 26 | 26 | 24 | 26 | 26 | 25 | 26 | 27 | 26 | 26 | 25 | 24 | 26 | 27 | 27 | 29 | 28 | 26 | 25 | 26 | 24 |
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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 Chuns and Jocks Reefs 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 Chuns and Jocks Reefs Surf forecast
The above surf forecast table for Chuns and Jocks Reefs provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Chuns and Jocks Reefs can be found by selecting the local surf guide option on the grey menu. Our Chuns and Jocks Reefs 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 (Chuns and Jocks Reefs) 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 Chuns and Jocks Reefs 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.
Chuns and Jocks Reefs is 15 km (9 miles) from Wahiawa. If you plan a vacation in Oahu, look for hotels and other accommodation in Wahiawa. Wahiawa has rooms for a wide range of budgets as well as car hire and transport links.
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