Yawata/Kitakyushu marine weather forecast
Yawata/Kitakyushu (JPYWT) is a port in Japan at 33°51.0′N 130°48.0′E. Today (Nov 2): NNW wind 12–15 kn, waves 1.3–1.4 m, from the ECMWF IFS run 2026-11-02 12z. The live chart on this page shows current conditions and plans weather-optimized departures from this harbor.
Port facts (NGA World Port Index)| Position | 33°51.0′N 130°48.0′E |
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| UN/LOCODE | JPYWT |
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| Harbor size | Small |
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| Harbor type | River basin harbor |
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| Shelter | Fair |
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| Channel depth | 8 m |
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| Tide range | 2 m |
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| Pilotage | Compulsory |
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| Time zone | Asia/Tokyo |
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Facilities & services (NGA World Port Index)| Tugs | Assistance available |
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| Supplies | Fuel oil, water, provisions |
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| Repairs | Limited |
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10-day marine forecast — Yawata/Kitakyushu
| Date | Wind | Gusts | Waves |
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| NNW 12–15 kn | 22 kn | 1.3–1.4 m |
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| NNE 11–15 kn | 22 kn | 1.1–1.6 m |
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| ESE 11–16 kn | 23 kn | 0.9–1.3 m |
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| ESE 8–21 kn | 30 kn | 0.7–1.3 m |
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| NW 21–24 kn | 30 kn | 1.8–2.9 m |
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| NNW 8–16 kn | 20 kn | 1.9–2.8 m |
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| NNE 7–8 kn | 10 kn | 1.1–1.5 m |
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| N 11–11 kn | 16 kn | 1.0–1.0 m |
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| NE 21–21 kn | 27 kn | 2.1–2.1 m |
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| NW 6–6 kn | 14 kn | 1.1–1.1 m |
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Forecast from the ECMWF IFS model run , waves from ECMWF WAM. Updated with each model cycle; the live chart below recalculates for your departure time and vessel.
What to watch in the forecast
Across the loaded 10-day outlook, the strongest daily modeled wind reaches 24 kn on Nov 6. The highest modeled significant wave height is 2.9 m on Nov 6. Compare the dated model run with official forecasts and warnings before departure.
Frequently asked
How is the weather at Yawata/Kitakyushu right now?
As of the ECMWF IFS run 2026-11-02 12z: NNW wind 12–15 kn, waves 1.3–1.4 m. The 10-day outlook is in the forecast table on this page and updates with each model cycle.
How big is the harbor at Yawata/Kitakyushu?
Yawata/Kitakyushu is classed as a small harbor (river basin harbor), with fair shelter in the NGA World Port Index.
How deep is the approach to Yawata/Kitakyushu?
Per the NGA World Port Index, the entrance channel carries about 8 m. Verify against current official charts before entry.
What restricts entry to Yawata/Kitakyushu?
Entry is affected by heavy swell, overhead clearance limits. Check the live forecast on this page and official notices before approach.