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Surf Forecasts:
Hayama Cliffs surfForecast / Kanagawa / Japan
48hr Weather and Surf, issued 2 pm Saturday 13 Sep 2025 JST
How big are the waves at Hayama Cliffs today?
The current surf forecast for Hayama Cliffs at 9PM is: 1.1m 5s primary swell from a South-southwest direction and 0.1m 11s secondary swell from a Southeast direction (forecast issued at 02:00pm September 13). An open ocean swell of 0.2m 9s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Sep) | - | - |
| Afternoon (13 Sep) | 2.5ft (0.7m) | 4s |
| Evening (13 Sep) | 3.5ft (1.1m) | 5s |
Table - waves today at Hayama Cliffs. (Swell directed towards the surf break)
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| 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 | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 5 | 4 | 4 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 6 | 6 | 6 | 6 | 6 | 9 | 9 | 6 | 10 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 5 | 13 | 35 | 59 | 99 | 111 | 111 | 88 | 71 | 71 | 53 | 100 | 30 | 19 | 19 | 12 | 11 | 8 | 30 | 8 | 9 | 9 | 13 | 13 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | on | on | on | cross- on | cross- on | cross- on | on | on | cross- on | cross- off | off | off | off | off | glass | glass | on | glass | glass | glass | cross- off |
High Tide / height (m) | 7:18PM 1.51 | 9:22AM 1.21 | 7:40PM 1.45 | 12:06PM 1.14 | 8:02PM 1.37 | |||||||||||||||||||
Low Tide / height (m) | 1:26PM 0.89 | 2:27AM 0.42 | 1:42PM 1.02 | 3:29AM 0.49 | 1:15PM 1.14 | 5:07AM 0.54 | ||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 5:22 | - | - | - | - | - | - | - | 5:22 | - | - | - | - | - | - | - | 5:24 | - |
| Sunset | - | 5:52 | - | - | - | - | - | - | - | 5:51 | - | - | - | - | - | - | - | 5:50 | - | - | - | - | - | - |
 | |  |  | | | | | |  |  | | | |  | | | | | | | | |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 |
| Temp. °C | 26 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 29 | 29 | 29 | 29 | 28 | 26 | 25 | 26 | 26 | 28 | 28 | 27 | 27 | 26 | 26 | 27 |
| Feels °C (?) | 26 | 27 | 25 | 26 | 25 | 25 | 26 | 29 | 32 | 32 | 32 | 34 | 31 | 28 | 25 | 26 | 27 | 31 | 32 | 30 | 31 | 30 | 30 | 31 |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Kanagawa
Continuing clean conditions at Hayama Cliffs (calm at Ogino wx 3 km from Hayama Cliffs). 1.0m 5s windswell from the SSW with a 0.2m 10s swell from the SE. 2 swells combining to make bigger set waves.
1 h 5 min ago
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