About Seaham Harbour Marina
We accept visiting boats all year round up to 10 metres length and to a maximum of 1.8 metres draft. NAVIGATION MARKS harbour entrance north breakwater black & white circle lighthouse giving green flash each 10 seconds harbour entrance south breakwater 3 continuous red lights marina entrance 3 vertical red or green lights to port side of gateway, do not enter gateway during 3 red lights

Einrichtungen
COORDINATES
54.83864 N, 1.32995 W
Port Information
Telefon
Berth Sizes
< 10m
Tiefe bei MLW
< 2m
Manövrierbarkeit
Fair
Channel Marking
Fair
Einreisehafen
Yes
Overseas Visitor Berths
Yes
Stegart
Floating
Style Side To
Yes
Tidal Flow
Negligible
Weather Forecast
Tue
5AM - 9AM
28 July 2026
- SW 10 knots increasing to 15 knots. Gusts up to 25 knots.
- 17 to 20°C
- N 0.5m at 5s period
- UV Index: 0 - Low
- Cloudy
Tue
9AM - 1PM
28 July 2026
- SW 14–16 knots. Gusts up to 25 knots.
- Increasing from 20 to 23°C
- W 0.6m at 4s period
- UV Index: 5 - Moderate
- Cloudy
Tue
1PM - 5PM
28 July 2026
- SW 16 knots decreasing to 14 knots. Gusts up to 24 knots.
- 22 to 24°C
- W 0.6m at 4s period
- UV Index: 5 - Moderate
- Cloudy