Dutch Harbor marine weather forecast
Dutch Harbor (USDUT) is a port in United States at 53°54.0′N 166°32.0′W. Today (Nov 2): SSW wind 9–16 kn, waves 2.3–2.6 m, from the NOAA GFS run 2026-11-02 18z. The live chart on this page shows current conditions and plans weather-optimized departures from this harbor.
Port facts (NGA World Port Index)| Position | 53°54.0′N 166°32.0′W |
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| UN/LOCODE | USDUT |
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| Harbor size | Small |
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| Harbor type | Coastal natural harbor |
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| Shelter | Poor |
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| Channel depth | 13 m |
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| Tide range | 1 m |
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| Pilotage | Compulsory |
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| Time zone | America/Nome |
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Facilities & services (NGA World Port Index)| Supplies | Fuel oil, diesel, water, provisions |
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| Medical facilities | Available |
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10-day marine forecast — Dutch Harbor
| Date | Wind | Gusts | Waves |
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| SSW 9–16 kn | 16 kn | 2.3–2.6 m |
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| ESE 5–13 kn | 15 kn | 2.2–2.9 m |
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| WNW 15–21 kn | 23 kn | 2.8–3.6 m |
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| WNW 20–24 kn | 26 kn | 3.3–3.5 m |
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| WSW 7–17 kn | 18 kn | 2.4–3.0 m |
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| NW 8–8 kn | 8 kn | 2.5–2.6 m |
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| SE 23–23 kn | 25 kn | 1.5–1.9 m |
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| ESE 20–20 kn | 23 kn | 1.8–1.8 m |
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| NE 11–11 kn | 13 kn | 2.2–2.2 m |
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| NE 20–20 kn | 20 kn | 1.8–1.8 m |
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Forecast from the NOAA GFS 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 5. The highest modeled significant wave height is 3.6 m on Nov 4. Compare the dated model run with official forecasts and warnings before departure.
Frequently asked
How is the weather at Dutch Harbor right now?
As of the NOAA GFS run 2026-11-02 18z: SSW wind 9–16 kn, waves 2.3–2.6 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 Dutch Harbor?
Dutch Harbor is classed as a small harbor (coastal natural harbor), with poor shelter in the NGA World Port Index.
How deep is the approach to Dutch Harbor?
Per the NGA World Port Index, the entrance channel carries about 13 m. Verify against current official charts before entry.