Higashi-Harima marine weather forecast
Higashi-Harima (JPHHR) is a port in Japan at 34°42.0′N 134°50.0′E. Today (Sep 17): NE wind 8–12 kn, waves 0.3–0.5 m, from the ECMWF IFS run 2026-09-17 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 | 34°42.0′N 134°50.0′E |
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| UN/LOCODE | JPHHR |
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| Harbor size | Medium |
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| Harbor type | Coastal breakwater harbor |
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| Shelter | Good |
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| Channel depth | 14 m |
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| Anchorage depth | 19 m |
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| Tide range | 1 m |
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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 |
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| Repairs | Limited |
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| Medical facilities | Available |
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10-day marine forecast — Higashi-Harima
| Date | Wind | Gusts | Waves |
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| NE 8–12 kn | 17 kn | 0.3–0.5 m |
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| E 2–10 kn | 16 kn | 0.2–0.4 m |
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| NE 5–13 kn | 19 kn | 0.3–0.6 m |
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| NNW 13–16 kn | 24 kn | 0.5–0.6 m |
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| NNW 11–16 kn | 24 kn | 0.4–0.6 m |
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| N 9–14 kn | 18 kn | 0.4–0.5 m |
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| NNE 3–8 kn | 10 kn | 0.1–0.2 m |
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| N 10–10 kn | 18 kn | 0.3–0.3 m |
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| NE 7–7 kn | 13 kn | 0.3–0.3 m |
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| S 18–18 kn | 25 kn | 0.9–0.9 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 18 kn on Sep 26. The highest modeled significant wave height is 0.9 m on Sep 26. Compare the dated model run with official forecasts and warnings before departure.
Frequently asked
How is the weather at Higashi-Harima right now?
As of the ECMWF IFS run 2026-09-17 12z: NE wind 8–12 kn, waves 0.3–0.5 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 Higashi-Harima?
Higashi-Harima is classed as a medium harbor (coastal breakwater harbor), with good shelter in the NGA World Port Index.
How deep is the approach to Higashi-Harima?
Per the NGA World Port Index, the entrance channel carries about 14 m and anchorage depths run about 19 m. Verify against current official charts before entry.