News
Heatwave conditions across much of the UK
Large swathes of the UK have met heatwave criteria as the widely hot, dry, and sunny weather continues today and into the weekend.
Read moreRhoscolyn - Borthwen (Beach) (Isle of Anglesey) 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: 22° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 15° Celsius; -
Maximum daytime temperature: 29° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 29° Celsius; Minimum nighttime temperature: 15° Celsius;
-
Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 15° Celsius;
-
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 13° Celsius; -
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 12° Celsius;
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 13° Celsius;
-
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 14° Celsius;
Sunny.
🏖️ Beach safety today:
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 Rhoscolyn - Borthwen (Beach)
Today (11 July 2025)
| Time |
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|
| Weather symbols |  |
|
 |
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
21°
|
20°
|
18°
|
18°
|
| Feels like temperature (°C) |
22°
|
20°
|
18°
|
17°
|
| Wind direction and speed |
SSE
3
|
ESE
4
|
E
4
|
E
5
|
| Wind gust (mph) |
8
|
10
|
10
|
10
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
| Humidity |
59%
|
73%
|
73%
|
71%
|
| UV | 1 | 1 | - | - |
| Wind direction and speed |
3
|
4
|
4
|
5
|
| Height of waves offshore (m) |
0.1
|
0.1
|
0.1
|
0.1
|
| Period of waves offshore (s) |
9
|
9
|
9
|
9
|
| Direction of waves offshore |
|
|
|
|
Saturday (12 July 2025)
| 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) |
17°
|
17°
|
16°
|
16°
|
16°
|
16°
|
16°
|
18°
|
20°
|
22°
|
23°
|
23°
|
24°
|
24°
|
23°
|
24°
|
24°
|
24°
|
24°
|
23°
|
23°
|
21°
|
19°
|
19°
|
| Feels like temperature (°C) |
17°
|
17°
|
16°
|
16°
|
16°
|
16°
|
16°
|
18°
|
20°
|
22°
|
23°
|
23°
|
23°
|
22°
|
22°
|
22°
|
22°
|
22°
|
22°
|
22°
|
22°
|
21°
|
19°
|
19°
|
| Wind direction and speed (mph) |
E
4
|
ENE
4
|
NE
3
|
ENE
4
|
ENE
4
|
ENE
3
|
NE
3
|
NE
3
|
NE
5
|
ENE
5
|
ESE
5
|
SSW
5
|
WSW
6
|
W
7
|
WNW
8
|
WNW
8
|
WNW
8
|
NW
8
|
NNW
7
|
NNW
7
|
NNE
7
|
NNE
6
|
NE
6
|
ENE
5
|
| Wind gust (mph) |
8
|
7
|
7
|
7
|
7
|
6
|
6
|
10
|
11
|
11
|
10
|
12
|
15
|
15
|
15
|
13
|
11
|
10
|
10
|
10
|
10
|
11
|
11
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
74%
|
77%
|
78%
|
74%
|
71%
|
76%
|
75%
|
65%
|
58%
|
53%
|
48%
|
42%
|
41%
|
40%
|
41%
|
42%
|
43%
|
44%
|
48%
|
52%
|
56%
|
63%
|
73%
|
77%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 5 | 6 | 7 | 8 | 7 | 6 | 5 | 3 | 2 | 1 | 1 | 1 | - | - |
| Wind direction and speed (mph) |
4
|
4
|
3
|
4
|
4
|
3
|
3
|
3
|
5
|
5
|
5
|
5
|
6
|
7
|
8
|
8
|
8
|
8
|
7
|
7
|
7
|
6
|
6
|
5
|
| Height of waves offshore (m) |
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
0.1
|
| Period of waves offshore (s) |
9
|
9
|
8
|
8
|
8
|
8
|
8
|
8
|
8
|
9
|
9
|
9
|
8
|
8
|
8
|
8
|
8
|
8
|
8
|
8
|
8
|
8
|
8
|
8
|
| Direction of waves offshore |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Sunday (13 July 2025)
| 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%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
| Temperature (°C) |
18°
|
18°
|
16°
|
18°
|
22°
|
22°
|
22°
|
22°
|
19°
|
| Feels like temperature (°C) |
18°
|
18°
|
16°
|
18°
|
21°
|
21°
|
21°
|
21°
|
19°
|
| Wind direction and speed (mph) |
E
5
|
E
5
|
NE
4
|
ENE
4
|
SSE
6
|
WSW
7
|
NW
7
|
NNE
7
|
NE
6
|
| Wind gust (mph) |
10
|
10
|
9
|
12
|
15
|
12
|
11
|
10
|
13
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
74%
|
72%
|
78%
|
69%
|
44%
|
43%
|
46%
|
51%
|
67%
|
| UV | - | - | - | 1 | 5 | 8 | 5 | 1 | - |
| Wind direction and speed (mph) |
5
|
5
|
4
|
4
|
5
|
7
|
7
|
8
|
6
|
| Height of waves offshore (m) |
0.2
|
0.2
|
0.1
|
0.1
|
0.1
|
0.2
|
0.2
|
0.1
|
0.2
|
| Period of waves offshore (s) |
8
|
8
|
8
|
8
|
8
|
8
|
8
|
9
|
11
|
| Direction of waves offshore |
|
|
|
|
|
|
|
|
|
Monday (14 July 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
20%
|
30%
|
30%
|
20%
|
20%
|
10%
|
20%
|
20%
|
| Temperature (°C) |
17°
|
16°
|
16°
|
16°
|
17°
|
17°
|
16°
|
15°
|
| Feels like temperature (°C) |
17°
|
15°
|
14°
|
14°
|
14°
|
13°
|
12°
|
12°
|
| Wind direction and speed (mph) |
SSE
7
|
SSW
8
|
SSW
11
|
SSW
13
|
SSW
16
|
SSW
19
|
SW
20
|
SW
17
|
| Wind gust (mph) |
17
|
19
|
20
|
25
|
30
|
33
|
32
|
26
|
| Visibility (description) |
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
80%
|
84%
|
87%
|
77%
|
71%
|
64%
|
68%
|
77%
|
| UV | - | - | 1 | 4 | 7 | 5 | 1 | - |
| Wind direction and speed (mph) |
6
|
8
|
10
|
12
|
15
|
18
|
19
|
17
|
| Height of waves offshore (m) |
0.3
|
0.4
|
0.9
|
1.0
|
1.6
|
1.9
|
2.0
|
2.0
|
| Period of waves offshore (s) |
11
|
3
|
4
|
4
|
5
|
6
|
7
|
7
|
| Direction of waves offshore |
|
|
|
|
|
|
|
|
Tuesday (15 July 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
20%
|
30%
|
40%
|
30%
|
30%
|
30%
|
30%
|
30%
|
| Temperature (°C) |
14°
|
14°
|
14°
|
15°
|
16°
|
16°
|
16°
|
15°
|
| Feels like temperature (°C) |
11°
|
11°
|
11°
|
12°
|
13°
|
13°
|
13°
|
13°
|
| Wind direction and speed (mph) |
SW
16
|
SW
14
|
SW
15
|
SW
15
|
WSW
15
|
SW
15
|
WSW
14
|
WSW
11
|
| Wind gust (mph) |
25
|
23
|
24
|
22
|
18
|
17
|
17
|
15
|
| Visibility (description) |
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
79%
|
80%
|
79%
|
75%
|
68%
|
71%
|
76%
|
85%
|
| UV | - | - | 1 | 4 | 7 | 4 | 1 | - |
| Wind direction and speed (mph) |
16
|
15
|
15
|
15
|
15
|
15
|
14
|
12
|
| Height of waves offshore (m) |
1.7
|
1.6
|
1.5
|
1.6
|
1.7
|
2.2
|
2.3
|
2.1
|
| Period of waves offshore (s) |
8
|
9
|
9
|
6
|
6
|
7
|
8
|
8
|
| Direction of waves offshore |
|
|
|
|
|
|
|
|
Wednesday (16 July 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
 |
|
|
|
|
|
|
| Chance of precipitation |
30%
|
30%
|
20%
|
20%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
14°
|
14°
|
15°
|
17°
|
18°
|
19°
|
19°
|
15°
|
| Feels like temperature (°C) |
13°
|
12°
|
13°
|
15°
|
17°
|
17°
|
17°
|
15°
|
| Wind direction and speed (mph) |
W
10
|
W
10
|
WNW
10
|
WSW
10
|
WSW
11
|
WSW
11
|
SW
9
|
SSW
6
|
| Wind gust (mph) |
14
|
11
|
13
|
16
|
17
|
16
|
10
|
7
|
| Visibility (description) |
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
89%
|
93%
|
90%
|
80%
|
71%
|
66%
|
71%
|
92%
|
| UV | - | - | 1 | 4 | 7 | 4 | 1 | - |
| Wind direction and speed (mph) |
10
|
10
|
10
|
10
|
11
|
11
|
9
|
6
|
| Height of waves offshore (m) |
1.9
|
1.7
|
1.3
|
0.9
|
0.7
|
0.6
|
0.8
|
1.2
|
| Period of waves offshore (s) |
8
|
8
|
8
|
8
|
8
|
7
|
7
|
8
|
| Direction of waves offshore |
|
|
|
|
|
|
|
|
Thursday (17 July 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
| Temperature (°C) |
14°
|
14°
|
16°
|
19°
|
21°
|
21°
|
20°
|
16°
|
| Feels like temperature (°C) |
14°
|
13°
|
15°
|
18°
|
19°
|
20°
|
18°
|
16°
|
| Wind direction and speed (mph) |
S
6
|
S
6
|
S
6
|
SSW
8
|
SW
10
|
SW
10
|
SW
10
|
WSW
7
|
| Wind gust (mph) |
6
|
6
|
9
|
13
|
14
|
13
|
11
|
8
|
| Visibility (description) |
G
|
M
|
G
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
97%
|
98%
|
94%
|
83%
|
70%
|
66%
|
73%
|
93%
|
| UV | - | - | 1 | 4 | 7 | 4 | 1 | - |
| Wind direction and speed (mph) |
6
|
– | – | – | – | – | – | – |
| Height of waves offshore (m) |
1.4
|
– | – | – | – | – | – | – |
| Period of waves offshore (s) |
5
|
– | – | – | – | – | – | – |
| Direction of waves offshore |
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
Tooltip header
Tide times
Friday 11 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 11 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 11 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 11 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 12 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 12 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 12 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 12 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 13 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 13 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 13 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 13 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 14 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 14 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 14 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 14 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 15 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 15 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 15 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 15 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 16 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 16 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 16 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 16 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 17 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 17 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 17 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 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 17 July
Tide times and heights are from Trearddur Bay tidal station which is 1.9 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Rhoscolyn - Borthwen (Beach) weather map
View the weather with our interactive map
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Wales weather forecast
Headline:
Hot and sunny over the weekend.
This Evening and Tonight:
Warm with widely clear skies this evening and overnight, allowing some patchy mist and sea fog to return by dawn. Feeling muggy, rather uncomfortable for sleeping. Minimum temperature 15 °C.
Saturday:
Dry, sunny, and hot, especially inland, with early mist quickly burning away, and widely sunny skies to follow, this turning hazy into the afternoon. A little breezy at the coasts. Maximum temperature 32 °C.
Outlook for Sunday to Tuesday:
Staying sunny on Sunday, though not as hot as recent days. Fresher from Monday with cloudier skies bringing scattered, sometimes thundery, showers. Cooler, more comfortable nights to come next week.
Updated:
UK long range weather forecast
Nearest forecasts
- Valley 2.2 miles
- Trearddur Bay (Beach) 2.6 miles
- Rhosneigr - Traeth Crigyll (Beach) 3.0 miles
- Rhosneigr (Beach) 3.5 miles
- Porth Dafarch (Beach) 3.9 miles
- Llanfaelog 4.1 miles
- Llanfaelog - Porth Nobla (Beach) 4.3 miles
- Porth Trecastell (Beach) 4.6 miles
- Holyhead 4.8 miles
- Porth Tywyn Mawr (Sandy Beach) 6.3 miles