"Sittin' on the dock of the bay"

Porthoustock Beach Weather and Tides

Porthoustack is on the south coast of Cornwall. It is a remote pebble beach, approximately 240 metres wide, backed by cliffs. There is a stream flowing across the beach to the sea.

Nearest town: St Keverne

Local authority: Cornwall Council

OS Grid Reference: SW807216

Local area map loading...
Larger map

Weather and Tides

Forecast for the next five days

Thursday
17 August


Chance of rain 8%
Max temp. 19°C
(feels like 16°C)
Wind 4mph, gusting to 7mph.
SW
Pressure 1013
Humidity 85%
UV Index
Air Quality

Low Tide 07:44 BST
(06:44 GMT)

High Tide 13:42 BST
(12:42 GMT)

Low Tide 20:30 BST
(19:30 GMT)

Friday
18 August


Chance of rain 30%
Max temp. 18°C
(feels like 13°C)
Wind 6mph, gusting to 9mph.
W
Pressure 1016
Humidity 61%
UV Index
Air Quality

High Tide 02:24 BST
(01:24 GMT)

Low Tide 09:12 BST
(08:12 GMT)

High Tide 15:01 BST
(14:01 GMT)

Low Tide 21:52 BST
(20:52 GMT)

Saturday
19 August


Chance of rain 7%
Max temp. 17°C
(feels like 14°C)
Wind 4mph, gusting to 8mph.
W
Pressure 1023
Humidity 68%
UV Index
Air Quality

High Tide 03:40 BST
(02:40 GMT)

Low Tide 10:24 BST
(09:24 GMT)

High Tide 16:06 BST
(15:06 GMT)

Low Tide 22:57 BST
(21:57 GMT)

Sunday
20 August


Chance of rain 54%
Max temp. 18°C
(feels like 15°C)
Wind 5mph, gusting to 8mph.
WSW
Pressure 1021
Humidity 86%
UV Index
Air Quality

High Tide 04:42 BST
(03:42 GMT)

Low Tide 11:24 BST
(10:24 GMT)

High Tide 17:03 BST
(16:03 GMT)

Low Tide 23:52 BST
(22:52 GMT)

Monday
21 August


Chance of rain 13%
Max temp. 18°C
(feels like 16°C)
Wind 4mph, gusting to 7mph.
SW
Pressure 1018
Humidity 84%
UV Index
Air Quality

High Tide 05:35 BST
(04:35 GMT)

Low Tide 12:15 BST
(11:15 GMT)

High Tide 17:52 BST
(16:52 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.

SeaBritain.co.uk is a Good Stuff website.