"Sittin' on the dock of the bay"

Portheras Cove Beach Weather and Tides

Potheras is a rural unspoilt little cove, hidden away to the east of the lighthouse on Pendeen Watch. It lies on the South West Coast Path. and is ideal for coastal walkers because it can only be accessed on foot.

Nearest town: St Just

Local authority: Cornwall Council

OS Grid Reference: SW389356

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Weather and Tides

Forecast for the next five days

19 March

Chance of rain 79%
Max temp. 2°C
(feels like -4°C)
Wind 7mph, gusting to 9mph.
Pressure 1015
Humidity 66%
UV Index
Air Quality

Low Tide 00:00 GMT

High Tide 05:38 GMT

Low Tide 12:19 GMT

High Tide 17:54 GMT

20 March

Chance of rain 1%
Max temp. 5°C
(feels like 1°C)
Wind 4mph, gusting to 6mph.
Pressure 1033
Humidity 69%
UV Index
Air Quality

Low Tide 00:35 GMT

High Tide 06:14 GMT

Low Tide 12:54 GMT

High Tide 18:31 GMT

21 March

Chance of rain 9%
Max temp. 7°C
(feels like 3°C)
Wind 3mph, gusting to 5mph.
Pressure 1034
Humidity 63%
UV Index
Air Quality

Low Tide 01:10 GMT

High Tide 06:51 GMT

Low Tide 13:30 GMT

High Tide 19:08 GMT

22 March

Chance of rain 86%
Max temp. 9°C
(feels like 4°C)
Wind 6mph, gusting to 9mph.
Pressure 1019
Humidity 78%
UV Index
Air Quality

Low Tide 01:46 GMT

High Tide 07:32 GMT

Low Tide 14:07 GMT

High Tide 19:50 GMT

23 March

Chance of rain 88%
Max temp. 9°C
(feels like 4°C)
Wind 7mph, gusting to 11mph.
Pressure 993
Humidity 83%
UV Index
Air Quality

Low Tide 02:26 GMT

High Tide 08:17 GMT

Low Tide 14:49 GMT

High Tide 20:38 GMT

Important! Tide times are for the nearest measurement point and may not be accurate for this location. You should not rely on these times for anything other than a broad indication of when the tide will be at its highest or lowest.

In particular, these tide times are not suitable for navigational use. Accurate tide forecasts require complex calculations and detailed local information. If you intend to engage in any activity for which tidal information is important for safety reasons (including sailing, powerboating, diving, and surfing) then you should obtain professional data.

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