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Surf Forecasts:
Udo Shrine surfForecast / Kyu Shu / Japan
16 Day Weather and Surf, issued 8 pm Monday 06 Apr 2026 JSTForecast update in hr min s Forecast update imminent
Udo Shrine surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Udo Shrine sea temperature is
20.0° C
(Which is slightly cooler than normal)Best Forecast Surf Conditions for Udo Shrine this week:
The surf forecast for Udo Shrine over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Apr 10) at 6PM. The primary swell is predicted to be 1.4m and 7s period with a secondary swell of 0.8m and 9s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Udo Shrine in the next 16 days are 1.3m 11s and forecast to arrive on Tuesday (Apr 14) at 12AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 8s period and expected on Tuesday (Apr 07) at 9PM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Fri 10th Apr) | 4.5ft (1.4m) 7s |
| Best Surf | 6PM (Fri 10th Apr) | 4.5ft (1.4m) 7s |
| Most Powerful | 12AM (Tue 14th Apr) | 4.5ft (1.3m) 11s |
Table - best surf conditions forecast for Udo Shrine over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Heavy rain (total 27mm), heaviest during Mon night. Very mild (max 19°C on Mon night, min 11°C on Tue night). Winds decreasing (fresh winds from the NNE on Tue night, calm by Wed night). | Days 3-6 Weather Summary Light rain (total 7mm), mostly falling on Fri afternoon. Warm (max 23°C on Fri morning, min 17°C on Sat night). Winds decreasing (fresh winds from the SW on Fri morning, calm by Sat morning). | |||||||||||||||||||||
Tuesday 07 | Wednesday 08 | Thursday 09 | Friday 10 | Saturday 11 | Sunday 12 | Mon 13 | ||||||||||||||||
| 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) (?) | 9 | 9 | 8 | 8 | 9 | 9 | 9 | 10 | 5 | 9 | 6 | 7 | 7 | 9 | 9 | 10 | 11 | 11 | 11 | 11 | 12 | |
Wave (?)Graph  | ||||||||||||||||||||||
 kJ (?) | 138 | 110 | 169 | 55 | 45 | 43 | 28 | 48 | 79 | 66 | 263 | 220 | 163 | 86 | 66 | 152 | 239 | 247 | 226 | 265 | 330 | |
Wind (km/h) | ||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross | cross- on | cross- on | on | glass | cross | cross- off | cross- off | cross- off | cross- off | off | glass | cross- on | cross | cross- on | cross- on | cross- on | cross | cross- off | |
High Tide / height (m) | 9:04PM 1.59 | 8:08AM 1.70 | 9:45PM 1.48 | 8:34AM 1.61 | 10:38PM 1.37 | 9:05AM 1.50 | 12:08AM 1.29 | 9:54AM 1.38 | 2:14AM 1.32 | 11:45AM 1.28 | 3:17AM 1.41 | 1:59PM 1.31 | 3:54AM 1.52 | 3:17PM 1.45 | ||||||||
Low Tide / height (m) | 2:27AM 0.88 | 2:58PM 0.29 | 2:55AM 0.98 | 3:37PM 0.40 | 3:30AM 1.08 | 4:31PM 0.51 | 4:36AM 1.16 | 5:55PM 0.58 | 7:14AM 1.16 | 7:39PM 0.57 | 8:57AM 1.02 | 8:55PM 0.49 | 9:44AM 0.84 | |||||||||
Tuesday 07 | Wednesday 08 | Thursday 09 | Friday 10 | Saturday 11 | Sunday 12 | Mon 13 | ||||||||||||||||
| Sunrise | - | 5:56 | - | - | 5:54 | - | - | 5:54 | - | - | 5:52 | - | - | 5:50 | - | - | 5:50 | - | - | 5:48 | - | |
| Sunset | - | - | 6:37 | - | - | 6:37 | - | - | 6:37 | - | - | 6:38 | - | - | 6:38 | - | - | 6:39 | - | - | 6:40 | |
 |  |  |  |  | | | |  |  | | | | | | | | |  |  | | ||
Rain (mm) | 22 | 5 | - | - | - | - | - | - | - | 1 | 2 | 4 | - | - | - | - | - | - | 10 | 11 | 1 | |
| Temp. °C | 19 | 17 | 18 | 14 | 13 | 13 | 15 | 18 | 19 | 20 | 23 | 22 | 21 | 22 | 22 | 18 | 19 | 20 | 20 | 19 | 20 | |
| Feels °C (?) | 19 | 16 | 17 | 8 | 8 | 8 | 12 | 13 | 14 | 17 | 21 | 22 | 22 | 22 | 22 | 18 | 18 | 21 | 22 | 21 | 22 | |
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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 Udo Shrine 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 Udo Shrine Surf forecast
The above surf forecast table for Udo Shrine provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Udo Shrine can be found by selecting the local surf guide option on the grey menu. Our Udo Shrine 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 (Udo Shrine) 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 Udo Shrine 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.
Udo Shrine is 10 km (6 miles) from Nichinan. If you plan a holiday in Kyu Shu, look for hotels and other accommodation in Nichinan. Nichinan has rooms for a wide range of budgets as well as car hire and transport links.
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