Surf Forecasts:
Fukuoka surf forecast from 18 Sep 2026:
- Best quality surf: Saturday 19 Sep, 12AM (local time) - 5.5ft (1.7m), 7s period, NNE swell with cross-offshore winds.
- Most powerful swell: Wednesday 23 Sep, 12AM (local time) - 7ft (2.2m), 7s period, NNE swell with 476 kJ wave energy.
- Next surfable swell (1★+): Saturday 19 Sep, 12AM (local time) - 5.5ft (1.7m), 7s period with NNE swell.
Best Forecast Surf Conditions for Fukuoka this week:
The surf forecast for Fukuoka over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 19) at 12AM. The primary swell is predicted to be 1.7m and 7s period with a secondary swell of 1.2m and 7s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Fukuoka in the next 16 days are 2.2m 7s and forecast to arrive on Wednesday (Sep 23) at 12AM. Winds are predicted to be cross-offshore at the time the swell arrives.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Sat 19th Sep) | 5.5ft (1.7m) 7s |
| Best Surf | 12AM (Sat 19th Sep) | 5.5ft (1.7m) 7s |
| Most Powerful | 12AM (Wed 23rd Sep) | 7ft (2.2m) 7s |
Table - best surf conditions forecast for Fukuoka over the next 16 days.
Short Range ForecastHeavy rain (total 23mm), heaviest during Fri morning. Warm (max 25°C on Fri morning, min 22°C on Fri afternoon). Winds increasing (light winds from the E on Fri morning, fresh winds from the NNE by Sun morning). | Days 4-6 Weather SummaryMostly dry. Warm (max 24°C on Mon morning, min 21°C on Tue night). Winds decreasing (fresh winds from the NE on Tue morning, calm by Wed night). | ||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | NE 7 | NNE 6 | NNE 7 | NNE 6 | NNE 6 | NNE 6 | NNE 7 | NNE 7 | NNE 7 | NNE 6 | NNE 6 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 6 | NNE 6 | NNE 6 |
Wave Graph  | |||||||||||||||||||||
 kJ | 235 | 268 | 251 | 149 | 115 | 211 | 319 | 471 | 374 | 280 | 245 | 342 | 342 | 297 | 476 | 153 | 102 | 70 | 13 | 15 | 3 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | cross-off | cross-on | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross-off | cross | cross-on | cross | cross | cross-on | glassy |
High Tide | 1:42PM1.49m | 00:47AM1.81m | 1:47AM1.65m | 7:22PM1.52m | 4:52AM1.60m | 7:36PM1.65m | 6:19AM1.72m | 7:54PM1.77m | 7:07AM1.88m | 8:14PM1.90m | 7:46AM2.04m | 8:36PM2.02m | |||||||||
Low Tide | 6:24PM1.26m | 8:39AM1.00m | 11:03AM1.00m | 11:28PM1.40m | 12:33PM0.88m | 00:41AM1.22m | 1:16PM0.74m | 1:19AM1.03m | 1:47PM0.61m | 1:50AM0.84m | 2:15PM0.50m | 2:21AM0.66m | |||||||||
 |  |  |  | |  | |  |  |  | |  | | | | | | | | | | |
 | 6:03 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — |
 | — | 6:22 | — | — | 6:22 | — | — | 6:20 | — | — | 6:19 | — | — | 6:16 | — | — | 6:15 | — | — | 6:15 | — |
mm | 5 | 6 | 3 | 1 | 2 | 4 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 23 | 22 | 25 | 25 | 24 | 24 | 23 | 23 | 24 | 24 | 23 | 24 | 24 | 22 | 24 | 24 | 22 | 25 | 24 | 23 |
Feels °C | 27 | 23 | 22 | 27 | 26 | 24 | 22 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 24 | 23 | 22 | 27 | 25 | 24 |
Swell 1 Height (m) Direction Period (s) | — | — | NNE 7 | NNE 6 | — | — | — | — | — | — | — | — | — | — | — | NNE 7 | — | NNE 7 | NNE 6 | — | NNE 6 |
| kJ | — | — | 124 | 72 | — | — | — | — | — | — | — | — | — | — | — | 153 | — | 47 | 13 | — | 3 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 7 | NNE 6 | NNE 7 | NNE 6 | NNE 6 | NNE 6 | NNE 7 | NNE 7 | NNE 7 | NNE 6 | NNE 6 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | — | NNE 7 | NNE 7 | — | NNE 6 | NNE 3 |
| kJ | 235 | 268 | 251 | 149 | 115 | 211 | 319 | 471 | 374 | 280 | 245 | 342 | 342 | 297 | 476 | — | 102 | 70 | — | 15 | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 260 | 0 | 0 | 195 | 190 | 190 | 334 | 190 | 190 | 338 | 190 | 190 | 670 | 194 | 195 | 670 | 268 | 911 | 911 | 911 |
Best forecast wave conditions in Kyu Shu | |||||||||||||||||||||
Best forecast wave conditions in Japan | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Fukuoka surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Fukuoka Surf forecast
The above surf forecast table for Fukuoka provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Fukuoka can be found by selecting the local surf guide option on the grey menu. Our Fukuoka 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 (Fukuoka) 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 Fukuoka 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.
Fukuoka is 10 km (6 miles) from the city of Karatsu. If you plan a holiday in Kyu Shu, look for hotels and other accommodation in Karatsu. Karatsu has rooms for a wide range of budgets as well as car hire and transport links.
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