Aberdeen to Blyth — sea route & marine weather
The sea route from Aberdeen (GBABD) to Blyth (GBBLY) is about 123 nm — about 12 hours at 10 kn. Along the route today (Aug 3): SE wind 8–13 kn, waves 0.9–1.2 m. The baseline track is drawn on the chart; Calculate replans it for your vessel and live weather.
Passage facts| Sea-route distance | 123 nm |
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| Passage time at 10 kn | about 12 hours |
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| Great-circle distance | 123 nm |
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| Aberdeen | 57°8.0′N 2°6.0′W |
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| Blyth | 55°7.0′N 1°30.0′W |
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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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| SE 8–13 kn | 25 kn | 0.9–1.2 m |
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| ESE 7–13 kn | 23 kn | 0.9–1.6 m |
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| SW 6–21 kn | 39 kn | 0.8–2.0 m |
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| NW 4–16 kn | 30 kn | 1.8–3.3 m |
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| SSW 4–11 kn | 13 kn | 1.1–1.9 m |
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| SSW 5–14 kn | 17 kn | 0.7–1.0 m |
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| SSW 9–13 kn | 16 kn | 0.7–1.3 m |
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| WSW 12–13 kn | 24 kn | 1.0–1.8 m |
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| SSW 6–8 kn | 16 kn | 0.5–1.1 m |
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| SSW 9–10 kn | 20 kn | 0.7–1.3 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 Aberdeen to Blyth by sea?
The water route is 123 nm (227 km), computed on WXMarine's maritime routing network. The same distance applies on the return passage from Blyth to Aberdeen.
How long does the passage from Aberdeen to Blyth take?
about 12 hours 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 Aberdeen and Blyth today?
Along the route today, per the ECMWF IFS run 2026-08-03 12z: SE wind 8–13 kn, waves 0.9–1.2 m. The day-by-day table on this page covers the next 10 days.