Vladivostok to Sakai-Senboku — sea route & marine weather
The sea route from Vladivostok (RUFIP) to Sakai-Senboku (JPSBK) is about 839 nm — about 3 days at 10 kn. Along the route today (Sep 13): SW wind 2–13 kn, waves 0.3–1.3 m. The baseline track is drawn on the chart; Calculate replans it for your vessel and live weather.
Passage facts| Sea-route distance | 839 nm |
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| Passage time at 10 kn | about 3 days |
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| Great-circle distance | 540 nm |
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| Vladivostok | 43°8.0′N 131°54.0′E |
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| Sakai-Senboku | 34°33.0′N 135°26.0′E |
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| Reference vessel | 4.5 m draft, 10 kn cruise |
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10-day marine forecast — along the route
| Date | Wind | Gusts | Waves |
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| SW 2–13 kn | 20 kn | 0.3–1.3 m |
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| 2–17 kn | 26 kn | 0.2–1.4 m |
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| NE 2–18 kn | 24 kn | 0.2–1.6 m |
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| NE 1–22 kn | 30 kn | 0.3–2.1 m |
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| ENE 5–21 kn | 28 kn | 0.3–2.5 m |
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| E 2–16 kn | 20 kn | 0.4–3.8 m |
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| ENE 2–23 kn | 28 kn | 0.8–4.9 m |
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| ENE 4–23 kn | 32 kn | 0.8–4.8 m |
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| NE 6–32 kn | 44 kn | 0.8–7.1 m |
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| N 8–27 kn | 43 kn | 1.3–4.0 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 far is it from Vladivostok to Sakai-Senboku by sea?
The water route is 839 nm (1,554 km), computed on WXMarine's maritime routing network. The same distance applies on the return passage from Sakai-Senboku to Vladivostok.
How long does the passage from Vladivostok to Sakai-Senboku take?
about 3 days at a 10 kn cruise. Scale by your own speed: at half the speed it takes about twice as long. The planner on this page recalculates for your vessel and live weather.
What is the weather between Vladivostok and Sakai-Senboku today?
Along the route today, per the ECMWF IFS run 2026-09-13 12z: SW wind 2–13 kn, waves 0.3–1.3 m. The day-by-day table on this page covers the next 10 days.