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

Instalaciones
COORDINATES
54.83864 N, -1.32995 E
Port Information
Teléfono
Correo Electrónico
Berth Sizes
< 10m
Profundidad en Marea Baja Media
< 2m
Maniobrabilidad
Fair
Channel Marking
Fair
Puerto de Entrada
Yes
Overseas Visitor Berths
Yes
Tipo de Muelle
Floating
Style Side To
Yes
Tidal Flow
Negligible
Weather Forecast
Sat
5AM - 9AM
27 June 2026
- S 6 knots increasing to 10 knots.
- Increasing from 14 to 20°C
- Calm sea
- UV Index: 0 - Low
- Cloudy
Sat
9AM - 1PM
27 June 2026
- S 10 knots increasing to 14 knots. Gusts up to 20 knots.
- Increasing from 20 to 25°C
- Calm sea
- UV Index: 5 - Moderate
- Cloudy
Sat
1PM - 5PM
27 June 2026
- SW 13–16 knots. Gusts up to 22 knots.
- 23 to 29°C
- Calm sea
- UV Index: 5 - Moderate
- Mostly fine