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Surf Forecasts:
Yokohama Bay surfForecast / HAW – Oahu / USA
Forecast 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)Best Forecast Surf Conditions for Yokohama Bay this week:
The surf forecast for Yokohama Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (May 06) at 5AM. The primary swell is predicted to be 1.0m and 11s period with a secondary swell of 0.3m and 18s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Yokohama Bay in the next 16 days are 1.9m 15s and forecast to arrive on Thursday (May 07) at 11AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 6s period and expected on Tuesday (May 12) at 11AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Wed 6th May) | 3.5ft (1.0m) 11s |
| Best Surf | 8PM (Thu 7th May) | 6.5ft (2.0m) 13s |
| Most Powerful | 11AM (Thu 7th May) | 6ft (1.9m) 15s |
Table - best surf conditions forecast for Yokohama Bay over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 25°C on Fri afternoon, min 22°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 26°C on Sat afternoon, min 23°C on Fri night). Winds increasing (light winds from the NE on Sat morning, fresh winds from the NE by Mon afternoon). | ||||||||||||||||||||
Wednesday 6 | Thursday 7 | Friday 8 | Saturday 9 | Sunday 10 | Monday 11 | Tue 12 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map | |||||||||||||||||||||
NW 11 | NNW 10 | NW 10 | NW 17 | NNW 15 | NNW 12 | NNW 13 | NW 12 | NNW 12 | NNW 11 | NW 11 | NW 11 | NW 11 | NNW 12 | NNW 10 | NNW 12 | NNW 11 | N 11 | NW 11 | NNW 10 | NNW 10 | |
229 | 175 | 142 | 346 | 1589 | 805 | 1180 | 718 | 647 | 400 | 229 | 137 | 169 | 330 | 229 | 399 | 303 | 286 | 134 | 246 | 160 | |
Wind (km/h) | |||||||||||||||||||||
cross-off | cross | cross-off | cross-off | cross-off | cross-off | off | cross-off | off | off | off | off | off | off | off | off | off | cross-off | off | off | off | |
High Tide | 7:24PM0.60m | 8:17PM0.59m | 9:51AM0.17m | 9:09PM0.57m | 9:58PM0.55m | 12:24PM0.31m | 10:42PM0.52m | 12:50PM0.40m | 11:23PM0.48m | 1:21PM0.50m | |||||||||||
Low Tide | 10:19AM0.10m | 10:41AM0.13m | 6:14AM0.17m | 5:55AM0.15m | 5:58AM0.14m | 3:46PM0.28m | 6:08AM0.11m | 5:38PM0.30m | 6:23AM0.08m | 7:05PM0.28m | |||||||||||
— | 5:58 | — | — | 5:58 | — | — | 5:56 | — | — | 5:56 | — | — | 5:56 | — | — | 5:56 | — | — | 5:54 | — | |
7:00 | — | 7:00 | — | — | 7:00 | — | — | 7:00 | — | — | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — | 7:02 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 24 | 23 | 24 | 23 | 24 | 24 | 23 | 24 | 25 | 24 | 25 | 26 | 24 | 25 | 26 | 24 | 25 | 26 | 24 | 25 | 25 |
25 | 24 | 23 | 22 | 24 | 23 | 22 | 25 | 26 | 23 | 27 | 26 | 24 | 26 | 24 | 23 | 23 | 23 | 22 | 23 | 22 | |
Swell 1 Height (m) Direction Period (s) | NW 11 | NNW 10 | NW 10 | NNW 10 | NNW 15 | NNW 12 | NNW 13 | NW 12 | NNW 12 | NNW 11 | NW 11 | NW 11 | NW 11 | NNW 12 | NNW 10 | NNW 12 | NNW 11 | N 11 | NW 11 | NNW 10 | NNW 10 |
229 | 175 | 142 | 175 | 1589 | 805 | 1180 | 718 | 647 | 400 | 229 | 137 | 169 | 330 | 229 | 399 | 303 | 286 | 134 | 246 | 154 | |
Swell 2 Height (m) Direction Period (s) | SW 16 | SSW 18 | SSW 16 | NW 17 | SSW 15 | NW 14 | SSW 18 | S 17 | SSW 17 | S 16 | NNE 6 | NNE 6 | NE 6 | SSW 13 | NW 13 | SSW 13 | SSW 18 | SSW 18 | N 12 | SSW 16 | NNW 12 |
67 | 102 | 86 | 346 | 72 | 648 | 104 | 149 | 100 | 131 | 40 | 29 | 15 | 58 | 63 | 57 | 106 | 102 | 77 | 144 | 160 | |
Swell 3 Height (m) Direction Period (s) | SSE 6 | SSE 5 | NW 18 | SSW 16 | S 19 | SSW 18 | SSW 14 | SSW 13 | SSW 13 | SE 10 | SSW 15 | SSW 15 | N 6 | NE 6 | SE 9 | SE 9 | SE 8 | SSE 9 | SSW 17 | SE 8 | S 16 |
7 | 3 | 51 | 146 | 64 | 104 | 40 | 34 | 34 | 15 | 47 | 42 | 19 | 8 | 19 | 19 | 11 | 8 | 97 | 14 | 129 | |
Wind waves Height (m) Direction Period (s) | — | — | N 3 | — | — | E 8 | E 8 | — | — | — | E 5 | E 5 | — | — | NE 6 | E 5 | E 5 | E 5 | NNE 5 | NNE 6 | NNE 6 |
— | — | 2 | — | — | 49 | 45 | — | — | — | 11 | 20 | — | — | 15 | 36 | 36 | 32 | 32 | 64 | 55 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 4 | 16 | 8 | 9 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 133 | 0 | 0 | 6 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Yokohama Bay Surf forecast
The above surf forecast table for Yokohama Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Yokohama Bay can be found by selecting the local surf guide option on the grey menu. Our Yokohama Bay surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Yokohama Bay) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Yokohama Bay may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Yokohama Bay is 24 km (15 miles) from Wahiawa. If you plan a vacation in Oahu, look for hotels and other accommodation in Wahiawa. Wahiawa has rooms for a wide range of budgets as well as car hire and transport links.












