Surf Forecasts:
How big are the waves at Kugenuma Rivermouth today (10 Jun):
- Morning surf: Morning surf (10 Jun, local time) - 2ft (0.6m), 8s period with SSW swell.
- Afternoon surf: Afternoon surf (10 Jun, local time) - 1.5ft (0.5m), 8s period with S swell.
- Evening surf: Evening surf (10 Jun, local time) - 2ft (0.6m), 9s period with S swell.
The current surf forecast for Kugenuma Rivermouth at 6AM is: 0.5m 8s primary swell from a South-southwest direction and 0.5m 5s secondary swell from a South-southwest direction (forecast issued at 02:00am June 10). The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Jun) | 2ft (0.6m) | 8s |
| Afternoon (10 Jun) | 1.5ft (0.5m) | 8s |
| Evening (10 Jun) | 2ft (0.6m) | 9s |
Table - waves today at Kugenuma Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Thu night. Warm (max 22°C on Thu afternoon, min 18°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 10 | Thursday 11 | Friday 12 | ||||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 9 | SW 5 | SSW 8 | SSW 8 | S 8 | S 8 | S 7 | S 9 | S 8 | S 8 | S 8 | S 8 | S 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SW 9 | SW 8 | SSE 7 | SSE 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 62 | 49 | 40 | 53 | 33 | 29 | 10 | 61 | 69 | 68 | 69 | 71 | 101 | 65 | 46 | 45 | 30 | 30 | 31 | 30 | 19 | 18 | 9 | 16 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-off | off | off | off | off | off | cross-off | glassy | cross-off | cross | on | cross-on | cross-on | on | on | cross-off | cross-off | off | cross | cross-on | on | on |
High Tide | 00:28AM1.28m | 2:38PM1.08m | 1:09AM1.31m | 3:48PM1.17m | 1:46AM1.34m | 4:38PM1.25m | ||||||||||||||||||
Low Tide | 7:53AM0.45m | 7:26PM0.87m | 8:38AM0.30m | 8:25PM0.95m | 9:18AM0.18m | |||||||||||||||||||
 | |  | | |  |  |  | | | | | | | |  |  | | | |  | | | | |
 | — | 4:26 | — | — | — | — | — | — | — | 4:26 | — | — | — | — | — | — | — | 4:26 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:55 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | 1 | 1 | — | — |
Temp °C | 20 | 20 | 20 | 18 | 18 | 19 | 20 | 20 | 19 | 19 | 19 | 20 | 21 | 22 | 22 | 21 | 20 | 20 | 19 | 21 | 22 | 22 | 22 | 21 |
Feels °C | 18 | 20 | 19 | 15 | 14 | 17 | 19 | 20 | 19 | 19 | 19 | 20 | 19 | 19 | 20 | 20 | 20 | 20 | 18 | 20 | 22 | 22 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | SSW 9 | SSW 5 | SSW 8 | SSW 8 | S 8 | S 8 | S 7 | S 9 | S 8 | S 8 | S 8 | S 8 | S 9 | SSW 9 | SSW 9 | SSW 9 | S 7 | S 7 | S 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 |
| kJ | 62 | 25 | 40 | 53 | 33 | 29 | 8 | 61 | 69 | 68 | 69 | 71 | 101 | 65 | 46 | 45 | 27 | 27 | 27 | 18 | 18 | 18 | 9 | 16 |
Swell 2 Height (m) Direction Period (s) | E 8 | SSW 9 | SSW 5 | — | SSE 7 | — | SSW 8 | SSW 12 | E 7 | E 7 | SSW 12 | SSW 12 | SSE 7 | E 7 | SSE 7 | SSE 7 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SW 9 | SW 8 | SSW 8 | SSW 8 |
| kJ | 11 | 43 | 15 | — | 9 | — | 6 | 13 | 9 | 4 | 15 | 28 | 34 | 4 | 21 | 20 | 30 | 30 | 31 | 30 | 19 | 18 | 7 | 7 |
Swell 3 Height (m) Direction Period (s) | SE 9 | — | SE 9 | SE 9 | E 8 | E 8 | SSW 10 | — | — | — | SW 12 | SSW 12 | E 7 | E 15 | E 7 | S 12 | SW 12 | E 7 | E 7 | S 7 | E 7 | E 6 | S 8 | E 6 |
| kJ | 3 | — | 3 | 3 | 5 | 1 | 10 | — | — | — | 6 | 14 | 4 | 4 | 4 | 3 | 6 | 4 | 4 | 4 | 4 | 3 | 5 | 3 |
Wind waves Height (m) Direction Period (s) | SSW 4 | SW 5 | — | — | NNE 3 | NE 3 | — | E 7 | — | — | — | — | — | S 7 | S 3 | S 3 | S 3 | — | — | — | — | SSE 2 | S 3 | S 3 |
| kJ | 13 | 49 | — | — | 5 | 2 | — | 10 | — | — | — | — | — | 40 | 5 | 3 | 2 | — | — | — | — | 1 | 1 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 7 | 2 | 2 | 57 | 45 | 57 | 24 | 0 | 0 | 0 | 0 | 13 | 26 | 64 | 85 | 7 | 85 | 0 | 2 | 2 | 64 | 85 | 26 | 85 |
Best forecast wave conditions in Kanagawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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