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

Servizi
COORDINATES
54.83864 N, -1.32995 E
Port Information
Telefono
Berth Sizes
< 10m
Profondità alla Bassa Marea Media
< 2m
Manovrabilità
Fair
Channel Marking
Fair
Porto di Entrata
Yes
Overseas Visitor Berths
Yes
Tipo di Molo
Floating
Style Side To
Yes
Tidal Flow
Negligible
Weather Forecast
Thu
5AM - 9AM
02 April 2026
- NW 8–10 knots. Gusts up to 17 knots.
- 2 to 4°C
- N 1.5m at 6s period
- UV Index: 0 - Low
- Partly cloudy
Thu
9AM - 1PM
02 April 2026
- NW 7 knots decreasing to 1 knots.
- Increasing from 4 to 8°C
- N 1.3m at 6s period
- UV Index: 2 - Low
- Sunny
Thu
1PM - 5PM
02 April 2026
- SE 2 knots increasing to 8 knots.
- 8°C
- N 1.2m at 6s period
- UV Index: 2 - Low
- Partly cloudy