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 W
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
Fri
5AM - 9AM
31 July 2026
- Light and variable.
- Increasing from 9 to 15°C
- Calm sea
- UV Index: 0 - Low
- Sunny
Fri
9AM - 1PM
31 July 2026
- SW 1–7 knots backing S 1-7 knots.
- 15 to 17°C
- Calm sea
- UV Index: 3 - Moderate
- Partly cloudy
Fri
1PM - 5PM
31 July 2026
- W 1–9 knots veering S 1-9 knots.
- 16 to 19°C
- Calm sea
- UV Index: 0 - Low
- Cloudy