Sovetskaya Gavan (RUSOG) — marine weather & port guide
Sovetskaya Gavan is a port in Russia at 48°58.4′N 140°16.1′E. Today (Aug 3): WNW wind 1–3 kn, waves 0.8–1.3 m, from the ECMWF IFS run 2026-08-03 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 | 48°58.4′N 140°16.1′E |
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| UN/LOCODE | RUSOG |
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| Harbor size | Small |
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| Harbor type | Coastal natural harbor |
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| Shelter | Good |
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| Channel depth | 20 m |
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| Anchorage depth | 23 m |
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| Tide range | 1 m |
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| Pilotage | Compulsory |
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| Time zone | Asia/Vladivostok |
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10-day marine forecast — Sovetskaya Gavan
| Date | Wind | Gusts | Waves |
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| WNW 1–3 kn | 8 kn | 0.8–1.3 m |
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| SW 1–9 kn | 21 kn | 1.3–2.0 m |
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| WNW 0–3 kn | 8 kn | 1.2–1.6 m |
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| SSE 2–5 kn | 17 kn | 0.8–1.0 m |
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| N 4–10 kn | 12 kn | 1.1–2.3 m |
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| WNW 1–9 kn | 12 kn | 0.8–1.9 m |
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| WSW 2–2 kn | 2 kn | 0.4–0.7 m |
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| WSW 1–1 kn | 17 kn | 0.2–0.2 m |
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| N 5–5 kn | 11 kn | 1.1–1.1 m |
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| NNE 7–7 kn | 19 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.
Frequently asked
How is the weather at Sovetskaya Gavan right now?
As of the ECMWF IFS run 2026-08-03 12z: WNW wind 1–3 kn, waves 0.8–1.3 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 Sovetskaya Gavan?
Sovetskaya Gavan is classed as a small harbor (coastal natural harbor), with good shelter in the NGA World Port Index.
How deep is the approach to Sovetskaya Gavan?
Per the NGA World Port Index, the entrance channel carries about 20 m and anchorage depths run about 23 m. Verify against current official charts before entry.
What restricts entry to Sovetskaya Gavan?
Entry is affected by ice. Check the live forecast on this page and official notices before approach.