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Surf Forecasts:
Hayama surfForecast / Kanagawa / Japan
48hr Weather and Surf, issued 2 am Tuesday 05 May 2026 JSTForecast update in hr min s Forecast update imminent
Hayama surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hayama sea temperature is
19.2° C
(Which is normal for this time of year)How big are the waves at Hayama today?
The current surf forecast for Hayama at 7AM is: 0.7m 8s primary swell from a South-southwest direction and 0.1m 11s secondary swell from a Southeast direction (forecast issued at 02:00am May 05). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 May) | 1.5ft (0.4m) | 8s |
| Afternoon (05 May) | 1.5ft (0.5m) | 7s |
| Evening (05 May) | 0.5ft (0.2m) | 7s |
Table - waves today at Hayama. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 14mm), heaviest on Wed night. Very mild (max 19°C on Thu afternoon, min 16°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 5 | Wednesday 6 | Thursday 7 | ||||||||||||||||||||||
12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SSW 8 | SSW 9 | SSW 8 | SW 8 | S 7 | S 7 | S 3 | SSE 7 | SSE 7 | SSE 7 | SSE 6 | S 6 | SSE 6 | SSE 6 | S 6 | S 6 | S 6 | SSE 6 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | SE 7 | SSE 7 | |
262 | 131 | 73 | 18 | 16 | 23 | 5 | 5 | 9 | 9 | 36 | 17 | 25 | 25 | 32 | 23 | 23 | 18 | 19 | 26 | 26 | 19 | 22 | 38 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | off | cross-on | on | cross-on | on | on | on | on | on | on | on | on | cross-on | cross-on | off | cross-off | off | off | glassy | on | on | |
High Tide | 5:26AM1.46m | 7:38PM1.29m | 5:54AM1.42m | 8:32PM1.22m | 6:26AM1.35m | |||||||||||||||||||
Low Tide | 11:58PM0.82m | 12:34PM-0.01m | 00:29AM0.89m | 1:15PM0.06m | 1:06AM0.95m | 2:02PM0.17m | ||||||||||||||||||
 | |  |  | | | |  | |  | | | | | |  | |  |  | | | | | | |
 | — | 4:47 | — | — | — | — | — | — | — | 4:46 | — | — | — | — | — | — | — | 4:45 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:29 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 7 | 1 | 1 | 1 | — | — | — | |
Temp °C | 17 | 14 | 14 | 16 | 17 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 18 | 17 | 17 | 17 | 18 | 17 | 17 | 17 | 18 | 19 | 18 | 18 |
9 | 3 | 4 | 10 | 13 | 10 | 10 | 11 | 12 | 13 | 15 | 14 | 15 | 14 | 16 | 16 | 17 | 18 | 17 | 15 | 16 | 20 | 18 | 17 | |
Swell 1 Height (m) Direction Period (s) | SSW 8 | SSW 9 | SSW 8 | S 7 | S 7 | SW 9 | SSW 7 | SSE 7 | SSE 7 | SSE 7 | S 6 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | S 6 | SSE 6 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | SE 7 | SSE 7 |
 kJ | 262 | 131 | 73 | 16 | 16 | 3 | 5 | 5 | 9 | 9 | 17 | 4 | 4 | 4 | 4 | 5 | 23 | 18 | 19 | 26 | 26 | 19 | 22 | 38 |
Swell 2 Height (m) Direction Period (s) | SE 11 | SE 11 | SE 11 | SW 8 | SW 8 | SE 10 | SE 10 | SE 10 | SE 10 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 8 | SE 8 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 |
| kJ | 29 | 29 | 4 | 18 | 11 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 19 | 18 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | — | SE 11 | N 3 | SW 8 | SW 8 | SW 8 | SW 8 | — | SW 7 | SW 7 | SW 7 | — | SW 6 | W 6 | SE 9 | SE 9 | — | — | — | — | — | — |
| kJ | — | — | — | 4 | 1 | 2 | 2 | 2 | 2 | — | 2 | 2 | 2 | — | 2 | 1 | 3 | 3 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | NE 3 | NNE 4 | NNE 4 | — | S 7 | S 3 | S 3 | S 3 | S 4 | SSE 6 | S 6 | SSE 6 | SSE 6 | S 6 | S 6 | — | — | — | — | — | — | — | — |
| kJ | — | 4 | 14 | 4 | — | 23 | 5 | 3 | 3 | 4 | 36 | 17 | 25 | 25 | 32 | 23 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 44 | 31 | 31 | 32 | 10 | 44 | 74 | 74 | 74 | 74 | 74 | 74 | 74 | 74 | 145 | 40 | 74 | 10 | 10 | 40 | 40 | 10 | 13 | 40 |
Best forecast wave conditions in Kanagawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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