Polstreath (Beach) (Cornwall) weather
Find a forecast
Here are our top tips to keep you, your friends and family safe at the beach with links to Royal National Lifeboat Institution (RNLI) and Met Office advice.
- Head to a lifeguarded beach; check the RNLI lifeguarded beach tool
- Follow RNLI Float to Live advice if you find yourself struggling in the water
- Know what to do if you get caught in a rip current (RNLI)
- Check the tide times to avoid getting cut off by the tide coming in
- Call 999 and ask for the coastguard in an emergency
- Learn more about staying safe at the beach
Forecast days
-
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 16° Celsius; -
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 14° Celsius;
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 11° Celsius; -
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 11° Celsius;
-
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 13° Celsius;
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 16° Celsius; -
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 15° Celsius;
Enjoy the beach but be aware that the wind may affect your control of direction
• beginner paddleboarders/kayakers should seek advice
Tide: Next high tide (5.0m) at
Sunrise:
Sunset:
7 day forecast for Polstreath (Beach)
| Time |
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|
| Weather symbols |  |
 |
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
20°
|
19°
|
18°
|
18°
|
| Feels like temperature (°C) |
20°
|
19°
|
18°
|
18°
|
| Wind direction and speed |
NW
8
|
NW
8
|
NW
7
|
NW
7
|
| Wind gust (mph) |
14
|
14
|
14
|
14
|
| Visibility |
G
|
G
|
G
|
G
|
| Humidity |
87%
|
86%
|
86%
|
87%
|
| UV | 1 | 1 | - | - |
| Wind direction and speed |
8
|
8
|
7
|
7
|
| Height of waves offshore (m) |
0.4
|
0.3
|
0.3
|
0.3
|
| Period of waves offshore (s) |
10
|
10
|
10
|
10
|
| Direction of waves offshore |
|
|
|
|
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
 |
|
|
|
 |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
18°
|
17°
|
17°
|
17°
|
16°
|
16°
|
16°
|
17°
|
18°
|
19°
|
20°
|
21°
|
21°
|
22°
|
21°
|
22°
|
21°
|
20°
|
19°
|
19°
|
18°
|
17°
|
16°
|
15°
|
| Feels like temperature (°C) |
17°
|
17°
|
17°
|
17°
|
16°
|
16°
|
17°
|
18°
|
19°
|
19°
|
20°
|
20°
|
21°
|
21°
|
20°
|
20°
|
19°
|
18°
|
17°
|
17°
|
16°
|
15°
|
15°
|
14°
|
| Wind direction and speed (mph) |
NW
7
|
WNW
7
|
WNW
6
|
WNW
5
|
WNW
4
|
WNW
4
|
W
4
|
WNW
4
|
WNW
5
|
WNW
5
|
W
7
|
WSW
7
|
WSW
9
|
WSW
10
|
W
11
|
W
11
|
WNW
12
|
NW
12
|
NW
12
|
NW
12
|
NW
11
|
NW
10
|
NW
9
|
NW
9
|
| Wind gust (mph) |
14
|
13
|
12
|
11
|
8
|
7
|
7
|
9
|
10
|
12
|
13
|
14
|
16
|
18
|
19
|
19
|
21
|
20
|
21
|
21
|
20
|
20
|
18
|
18
|
| Visibility (description) |
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
91%
|
92%
|
92%
|
92%
|
92%
|
92%
|
92%
|
92%
|
90%
|
87%
|
84%
|
80%
|
79%
|
77%
|
73%
|
71%
|
70%
|
70%
|
73%
|
75%
|
75%
|
76%
|
78%
|
80%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 4 | 5 | 7 | 7 | 6 | 5 | 3 | 2 | 1 | 1 | 1 | 1 | - | - |
| Wind direction and speed (mph) |
7
|
7
|
6
|
5
|
4
|
4
|
4
|
4
|
5
|
5
|
7
|
7
|
9
|
10
|
11
|
11
|
12
|
12
|
12
|
12
|
11
|
10
|
9
|
9
|
| Height of waves offshore (m) |
0.3
|
0.3
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
| Period of waves offshore (s) |
10
|
10
|
10
|
10
|
10
|
11
|
11
|
11
|
11
|
11
|
11
|
11
|
11
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
| Direction of waves offshore |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Time |
00:00
|
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
 |
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
15°
|
15°
|
14°
|
15°
|
19°
|
21°
|
20°
|
19°
|
14°
|
| Feels like temperature (°C) |
14°
|
13°
|
12°
|
14°
|
17°
|
18°
|
17°
|
15°
|
12°
|
| Wind direction and speed (mph) |
NW
9
|
NW
10
|
NW
10
|
NNW
9
|
NNW
12
|
NNW
14
|
NNW
15
|
NNW
15
|
NW
10
|
| Wind gust (mph) |
19
|
20
|
19
|
21
|
24
|
27
|
27
|
23
|
15
|
| Visibility (description) |
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
78%
|
76%
|
76%
|
76%
|
64%
|
56%
|
55%
|
55%
|
67%
|
| UV | - | - | - | 1 | 5 | 8 | 5 | 1 | - |
| Wind direction and speed (mph) |
9
|
10
|
10
|
9
|
12
|
14
|
15
|
15
|
10
|
| Height of waves offshore (m) |
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.2
|
0.1
|
| Period of waves offshore (s) |
10
|
10
|
10
|
9
|
10
|
10
|
9
|
9
|
9
|
| Direction of waves offshore |
|
|
|
|
|
|
|
|
|
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
13°
|
12°
|
14°
|
19°
|
21°
|
21°
|
19°
|
15°
|
| Feels like temperature (°C) |
11°
|
10°
|
13°
|
18°
|
20°
|
19°
|
17°
|
13°
|
| Wind direction and speed (mph) |
NW
9
|
NW
7
|
NNW
7
|
NNE
6
|
S
8
|
NW
11
|
NNW
13
|
NW
9
|
| Wind gust (mph) |
14
|
12
|
13
|
16
|
19
|
21
|
20
|
16
|
| Visibility (description) |
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
74%
|
76%
|
76%
|
62%
|
60%
|
58%
|
61%
|
70%
|
| UV | - | - | 1 | 5 | 8 | 5 | 1 | - |
| Wind direction and speed (mph) |
9
|
7
|
7
|
6
|
8
|
11
|
13
|
9
|
| Height of waves offshore (m) |
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
| Period of waves offshore (s) |
9
|
9
|
14
|
13
|
13
|
18
|
18
|
17
|
| Direction of waves offshore |
|
|
|
|
|
|
|
|
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
13°
|
11°
|
14°
|
20°
|
22°
|
22°
|
19°
|
15°
|
| Feels like temperature (°C) |
12°
|
10°
|
13°
|
19°
|
21°
|
20°
|
17°
|
14°
|
| Wind direction and speed (mph) |
NNW
8
|
NW
6
|
NNW
5
|
N
6
|
SSW
9
|
W
11
|
NW
12
|
WNW
8
|
| Wind gust (mph) |
14
|
12
|
11
|
13
|
17
|
19
|
18
|
14
|
| Visibility (description) |
E
|
E
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
| Humidity |
75%
|
77%
|
76%
|
68%
|
64%
|
64%
|
65%
|
76%
|
| UV | - | - | 1 | 5 | 8 | 5 | 1 | - |
| Wind direction and speed (mph) |
8
|
6
|
5
|
6
|
9
|
11
|
12
|
8
|
| Height of waves offshore (m) |
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
| Period of waves offshore (s) |
17
|
17
|
17
|
16
|
16
|
16
|
16
|
16
|
| Direction of waves offshore |
|
|
|
|
|
|
|
|
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
 |
|
|
 |
|
| Chance of precipitation |
10%
|
10%
|
20%
|
30%
|
30%
|
40%
|
50%
|
50%
|
| Temperature (°C) |
14°
|
14°
|
16°
|
19°
|
20°
|
19°
|
18°
|
17°
|
| Feels like temperature (°C) |
13°
|
13°
|
15°
|
17°
|
18°
|
17°
|
17°
|
16°
|
| Wind direction and speed (mph) |
WNW
7
|
W
8
|
W
8
|
WSW
11
|
WSW
14
|
WSW
14
|
WSW
13
|
WSW
12
|
| Wind gust (mph) |
12
|
12
|
16
|
19
|
21
|
21
|
19
|
19
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
M
|
| Humidity |
82%
|
84%
|
85%
|
80%
|
81%
|
85%
|
88%
|
93%
|
| UV | - | - | 1 | 4 | 5 | 3 | 1 | - |
| Wind direction and speed (mph) |
7
|
8
|
8
|
11
|
13
|
14
|
14
|
12
|
| Height of waves offshore (m) |
0.1
|
0.1
|
0.2
|
0.5
|
0.7
|
0.8
|
0.8
|
0.7
|
| Period of waves offshore (s) |
16
|
16
|
3
|
4
|
4
|
5
|
5
|
5
|
| Direction of waves offshore |
|
|
|
|
|
|
|
|
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
50%
|
40%
|
30%
|
30%
|
20%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
17°
|
16°
|
16°
|
18°
|
19°
|
19°
|
18°
|
16°
|
| Feels like temperature (°C) |
16°
|
15°
|
15°
|
17°
|
17°
|
17°
|
16°
|
15°
|
| Wind direction and speed (mph) |
W
11
|
W
11
|
WNW
10
|
WNW
12
|
WNW
12
|
WNW
13
|
WNW
12
|
WNW
10
|
| Wind gust (mph) |
18
|
17
|
18
|
18
|
19
|
20
|
19
|
16
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
| Humidity |
93%
|
93%
|
93%
|
88%
|
85%
|
79%
|
82%
|
86%
|
| UV | - | - | 1 | 3 | 6 | 4 | 1 | - |
| Wind direction and speed (mph) |
11
|
– | – | – | – | – | – | – |
| Height of waves offshore (m) |
0.7
|
– | – | – | – | – | – | – |
| Period of waves offshore (s) |
5
|
– | – | – | – | – | – | – |
| Direction of waves offshore |
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
Tooltip header
Tide times
Monday 30 June
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Monday 30 June
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Monday 30 June
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Monday 30 June
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Tuesday 1 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Tuesday 1 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Tuesday 1 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Tuesday 1 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Wednesday 2 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Wednesday 2 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Wednesday 2 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Wednesday 2 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Thursday 3 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Thursday 3 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Thursday 3 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Thursday 3 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Friday 4 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Friday 4 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Friday 4 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Friday 4 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Saturday 5 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Saturday 5 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Saturday 5 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Saturday 5 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Sunday 6 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Sunday 6 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Sunday 6 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Sunday 6 July
Tide times and heights are from Mevagissey tidal station which is 0.6 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
UK video forecast
Polstreath (Beach) weather map
View the weather with our interactive map
South West England weather forecast
Headline:
Cloudy with hill fog tonight. Some very warm sunshine tomorrow.
This Evening and Tonight:
It will be a very warm and sunny end to the day in the east. More cloud is likely further west, and although staying dry overnight most areas will turn fairly cloudy. Some hill fog developing. Staying warm, and humid. Minimum temperature 17 °C.
Tuesday:
Tuesday will be a largely dry though at times fairly cloudy day in the west. Further east some very warm spells of sunshine are likely to develop. Maximum temperature 26 °C.
Outlook for Wednesday to Friday:
Sunny spells and perhaps the odd shower on Wednesday. Mostly fine thereafter, though feeling much fresher. Damp and breezy weather arriving from the west on Friday night.
Updated:
UK long range weather forecast
Nearest forecasts
- Mevagissey 0.4 miles
- Port Mellon (Beach) 0.9 miles
- Pentewan Sands (Beach) 0.9 miles
- Lost Gardens of Heligan 1.6 miles
- Gorran Haven - Vault Beach (Beach) 2.8 miles
- Boswinger Youth Hostel 3.2 miles
- Porthpean (Beach) 3.4 miles
- Duporth Beach (Beach) 3.8 miles
- Charlestown (Beach) 4.1 miles
- St Austell 4.3 miles