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Yokohama Bay Surf Forecast
/ HAW – Oahu (122 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Yokohama Bay surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 1 am Wednesday 06 May 2026 HSTForecast update in hr min s Forecast update imminent
Yokohama Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Yokohama Bay sea temperature is
24.9° C
(Which is normal for this time of year)How big are the waves at Yokohama Bay today?
The current surf forecast for Yokohama Bay at 9AM is: 0.9m 10s primary swell from a North-northwest direction and 0.4m 18s secondary swell from a South-southwest direction (forecast issued at 01:00am May 06). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 May) | 3ft (0.9m) | 10s |
| Afternoon (06 May) | 3ft (0.9m) | 10s |
| Evening (06 May) | 1.5ft (0.5m) | 18s |
Table - waves today at Yokohama Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 25°C on Fri afternoon, min 23°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 6 | Thursday 7 | Friday 8 | ||||||||||||||||||||||
2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
NW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 10 | NW 10 | NW 10 | NW 18 | NW 17 | NW 16 | NW 16 | NNW 15 | NW 15 | NNW 12 | NNW 13 | NNW 13 | NNW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NNW 12 | NW 12 | NNW 12 | |
229 | 234 | 216 | 175 | 171 | 142 | 139 | 192 | 346 | 318 | 628 | 1589 | 689 | 723 | 1623 | 1329 | 1180 | 1044 | 892 | 718 | 706 | 680 | 505 | 483 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | cross-off | off | off | off | |
High Tide | 7:24PM0.60m | 8:17PM0.59m | 9:51AM0.17m | 9:09PM0.57m | ||||||||||||||||||||
Low Tide | 10:19AM0.10m | 10:41AM0.13m | 6:14AM0.17m | 10:36AM0.17m | ||||||||||||||||||||
 | |  | | | | | | | | | |  | |  | | | | | | | | | | |
 | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 24 | 25 | 25 | 23 | 23 |
25 | 24 | 24 | 23 | 23 | 23 | 24 | 22 | 23 | 23 | 23 | 24 | 23 | 23 | 22 | 23 | 24 | 24 | 24 | 25 | 25 | 24 | 22 | 23 | |
Swell 1 Height (m) Direction Period (s) | NW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 10 | NW 10 | NW 10 | NNW 10 | NNW 10 | NW 16 | NW 16 | NNW 15 | NNW 12 | NNW 12 | NNW 13 | NNW 13 | NNW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NNW 12 | NW 12 | NNW 12 |
 kJ | 229 | 234 | 216 | 175 | 171 | 142 | 139 | 151 | 145 | 318 | 628 | 1589 | 689 | 723 | 1623 | 1329 | 1180 | 1044 | 892 | 718 | 706 | 680 | 505 | 483 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SSW 18 | SSW 18 | SSW 18 | SSW 16 | SSW 16 | NW 18 | NW 18 | NW 17 | NNW 9 | NNW 12 | SSW 15 | NW 15 | NW 14 | S 18 | S 18 | SSW 18 | SSW 18 | S 16 | S 17 | SSW 17 | SSW 17 | SSW 16 | S 16 |
| kJ | 67 | 60 | 102 | 102 | 48 | 86 | 112 | 192 | 346 | 121 | 189 | 72 | 685 | 648 | 162 | 162 | 104 | 106 | 134 | 151 | 99 | 99 | 90 | 132 |
Swell 3 Height (m) Direction Period (s) | SSE 6 | SSE 6 | SSW 11 | SSW 11 | SSE 9 | NW 18 | SSW 16 | SSW 16 | SSW 16 | NNW 12 | NNW 9 | S 19 | SSW 14 | SSW 18 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SE 10 |
| kJ | 7 | 6 | 25 | 25 | 16 | 51 | 85 | 85 | 146 | 61 | 92 | 64 | 70 | 104 | 70 | 70 | 40 | 64 | 34 | 34 | 34 | 35 | 34 | 15 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | N 3 | N 3 | NNE 3 | NE 6 | — | — | — | — | NNE 3 | E 8 | E 8 | — | — | — | — | — | NE 9 | NE 4 | E 8 |
| kJ | — | — | — | — | — | 5 | 3 | 3 | 1 | — | — | — | — | 7 | 48 | 46 | — | — | — | — | — | 3 | 14 | 45 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 4 | 20 | 13 | 8 | 8 | 0 | 0 | 0 | 9 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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