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Kaifu Rivermouth surfForecast / Shikoku / Japan
48hr Weather and Surf, issued 8 pm Friday 28 Nov 2025 JSTForecast update in hr min s Forecast update imminent
Kaifu Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kaifu Rivermouth sea temperature is
23.0° C
(Which is 1.7°C warmer than normal for this time of year)How big are the waves at Kaifu Rivermouth today?
The current surf forecast for Kaifu Rivermouth at 3AM is: 0.4m 11s primary swell from a East-southeast direction and 0.1m 5s secondary swell from a Southwest direction (forecast issued at 08:00pm November 28). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Nov) | 1.5ft (0.5m) | 11s |
| Afternoon (29 Nov) | 1.5ft (0.4m) | 11s |
| Evening (29 Nov) | 1.5ft (0.4m) | 11s |
Table - waves today at Kaifu Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Fri 28 | Saturday 29 | Sunday 30 | Monday 01 | |||||||||||||||||||||
| 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 48 | 48 | 48 | 48 | 60 | 59 | 47 | 47 | 46 | 45 | 44 | 44 | 43 | 42 | 42 | 43 | 44 | 56 | 45 | 45 | 44 | 44 | 44 | 44 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | glass | cross- on | glass | off | off | off | off | glass | glass | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | glass |
High Tide / height (m) | 11:15PM 1.32 | 12:59PM 1.54 | 1:03AM 1.34 | 1:46PM 1.60 | 2:31AM 1.44 | 2:29PM 1.66 | ||||||||||||||||||
Low Tide / height (m) | 6:05PM 1.01 | 5:55AM 0.62 | 7:22PM 0.85 | 7:09AM 0.70 | 8:20PM 0.64 | 8:17AM 0.76 | ||||||||||||||||||
Fri 28 | Saturday 29 | Sunday 30 | Monday 01 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:46 | - | - | - | - | - | - | - | 6:47 | - | - | - | - | - | - | - | 6:47 | - | - |
| Sunset | - | - | - | - | - | - | - | 4:53 | - | - | - | - | - | - | - | 4:53 | - | - | - | - | - | - | - | 4:53 |
 | | | |  |  | | | | | | | | | | | | | | | |  | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 12 | 10 | 9 | 9 | 9 | 12 | 15 | 15 | 12 | 11 | 10 | 10 | 10 | 13 | 16 | 16 | 13 | 11 | 12 | 13 | 14 | 17 | 19 | 19 |
| Feels °C (?) | 9 | 7 | 6 | 6 | 6 | 10 | 13 | 13 | 11 | 9 | 8 | 7 | 7 | 11 | 15 | 14 | 11 | 8 | 9 | 11 | 12 | 16 | 17 | 18 |
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Ocean Swells (m)- Wind Speed (km/h)
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