Southdown Marina
Facilities & Weather Forecast
Southdown Marina
Marina in United Kingdom
Southdown Marina is a small, friendly marina in the picturesque River Tamar. It lies a quarter of a mile from Plymouth Sound. Situated in rural surroundings, Southdown Marina is very family friendly and just a short dinghy ride away is the City of Plymouth. This marina is on the Cornish side of the River Tamar. Having passed Drake's Island in Plymouth Sound and entered the Hamoaze with Cremyll P
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Southdown Marina Facilities
Electricity
Water
Showers
Toilets
Recycling
Food
Boatbuilder
Laundry
Haulout
50.35330 N, -4.19946 E
Southdown Marina Information
Active Winter Community?
Yes
Manoeuvrability
Fair
Approaches & Channel Marking
Fair
Catamaran Berths
Yes
Dock Type
Floating
Depth at MLW
2 - 3m
Current/Tidal Flow
Negligible
Visitor Berths
Yes
Telephone
+44 1752 823084Southdown Marina Weather Forecast
Fri
1PM - 5PM
09 January 2026
NW 19 knots decreasing to 13 knots. Gusts up to 28 knots.
Decreasing from 7 to 3°C
SW 1.5m at 9s period
Sunny
Fri
5PM - 9PM
09 January 2026
- NW 11–17 knots. Gusts up to 25 knots.
- 3°C
- SW 1.4m at 9s period
UV Index: 0 - Low- Sunny
Fri
9PM - 5AM
09 January 2026
- NW 6–17 knots. Gusts up to 23 knots.
- 3°C
- SW 1.3m at 9s period
- UV Index: 0 - Low
- Mostly fine
