Martins Haven (Beach) (Pembrokeshire) weather

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.



Forecast days

Overcast.
Beach safety today
Use caution in the sea. Waves can be bigger or stronger than you expect, strong rips likely, strong wind may blow you off course
  • • unsafe for novice surfers
  • • paddle boarding/kayaking not recommended at any level

Tide: Next high tide (5.3m) at

Sunrise iconSunrise:
Sunset iconSunset:
M UV
L Pollution
No pollen data.

7 day forecast for Martins Haven (Beach)

Today (18 September 2025)
Time
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
Weather symbols Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast
Chance of precipitation
<5%
<5%
<5%
<5%
<5%
10%
10%
10%
20%
Temperature
18°
18°
18°
18°
18°
17°
17°
17°
17°
Feels like temperature (°C)
14°
14°
13°
13°
13°
13°
13°
13°
13°
Wind direction and speed
SSW
25
SSW
25
SSW
26
SSW
26
SSW
25
SSW
25
SSW
25
SSW
25
SSW
25
Wind gust (mph)
35
35
35
34
33
34
34
34
34
Visibility
VG
VG
VG
VG
VG
VG
VG
VG
VG
Humidity
92%
92%
92%
92%
92%
93%
92%
93%
93%
UV 2 1 1 1 1 - - - -
Wind direction and speed
25
25
25
25
25
24
25
25
25
Height of waves offshore (m)
1.1
1.1
1.1
1.2
1.2
1.2
1.2
1.2
1.3
Period of waves offshore (s)
11
11
11
10
10
10
10
10
10
Direction of waves offshore
Friday (19 September 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 Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Light rain Light rain Light rain Overcast Overcast Light rain Light rain Light rain
Chance of precipitation
20%
20%
30%
30%
30%
20%
30%
30%
30%
30%
20%
30%
30%
40%
30%
40%
60%
60%
50%
40%
50%
60%
60%
60%
Temperature (°C)
17°
17°
17°
17°
17°
17°
17°
17°
17°
17°
17°
17°
17°
17°
17°
17°
17°
17°
16°
16°
16°
16°
15°
15°
Feels like temperature (°C)
13°
13°
13°
13°
13°
13°
13°
13°
13°
13°
14°
14°
14°
15°
15°
15°
15°
15°
15°
14°
14°
14°
14°
14°
Wind direction and speed (mph)
SSW
25
SSW
25
SSW
24
S
24
S
24
S
23
S
23
S
22
S
21
S
21
SSW
20
SSW
19
SSW
19
SSW
17
SSW
15
SSW
15
SW
14
SW
13
WSW
13
WSW
12
SW
11
S
11
SSE
11
SE
11
Wind gust (mph)
33
33
33
32
31
31
30
29
28
27
27
27
24
22
17
17
17
13
15
14
13
12
12
12
Visibility (description)
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
G
G
G
Humidity
93%
93%
93%
93%
92%
92%
92%
92%
92%
92%
92%
92%
92%
91%
91%
91%
92%
92%
91%
91%
91%
91%
92%
92%
UV - - - - - - - 1 1 1 1 2 2 2 2 1 1 1 1 1 - - - -
Wind direction and speed (mph)
25
25
24
24
24
23
23
22
21
20
19
19
18
16
15
14
13
12
12
12
11
11
11
11
Height of waves offshore (m)
1.3
1.2
1.1
1.1
1.1
1.1
1.2
1.2
1.3
1.3
1.3
1.3
1.2
1.1
1.0
0.9
0.8
0.8
0.8
0.9
0.9
0.9
0.9
0.8
Period of waves offshore (s)
9
9
9
9
9
10
10
10
10
10
9
9
9
9
9
10
10
10
10
9
9
9
9
9
Direction of waves offshore
Saturday (20 September 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 Light rain Light rain Heavy rain Heavy rain Light rain Light rain Light rain Light rain Heavy rain Heavy rain Light rain Light rain Light rain Light shower day Overcast Light shower day Light shower day Light shower day Light shower day Light shower night Light shower night Light shower night Light shower night Light shower night
Chance of precipitation
60%
70%
70%
70%
70%
70%
80%
80%
80%
80%
80%
70%
70%
50%
50%
60%
70%
70%
70%
60%
60%
70%
70%
70%
Temperature (°C)
15°
15°
15°
15°
15°
15°
15°
15°
15°
15°
15°
15°
16°
16°
16°
16°
15°
15°
14°
14°
13°
13°
13°
13°
Feels like temperature (°C)
13°
13°
13°
13°
13°
13°
13°
12°
12°
12°
12°
12°
12°
12°
12°
11°
11°
10°
10°
Wind direction and speed (mph)
ESE
12
ESE
12
ESE
12
SE
12
ESE
13
SE
13
SE
14
E
15
E
16
E
17
E
18
SE
20
SE
21
SSW
23
SSW
23
SW
25
SW
25
WSW
26
WSW
28
W
29
W
28
W
27
W
26
W
25
Wind gust (mph)
12
13
15
16
18
18
21
22
21
24
27
29
32
33
33
36
34
36
38
37
34
31
30
26
Visibility (description)
G
M
M
M
G
G
M
M
M
M
M
G
VG
VG
E
E
E
E
E
E
E
E
E
E
Humidity
92%
92%
92%
93%
93%
93%
92%
92%
92%
92%
92%
92%
90%
89%
85%
85%
84%
82%
81%
81%
79%
78%
79%
78%
UV - - - - - - - 1 1 1 1 2 2 3 3 2 2 1 1 1 - - - -
Wind direction and speed (mph)
12
12
13
13
13
14
15
15
16
17
18
20
21
22
23
23
24
25
26
28
27
25
24
24
Height of waves offshore (m)
0.8
0.7
0.6
0.6
0.5
0.5
0.6
0.6
0.7
0.7
0.7
0.8
0.8
0.9
0.8
0.8
0.8
1.6
2.4
3.3
2.7
2.2
1.7
1.5
Period of waves offshore (s)
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
6
7
8
8
8
7
7
7
Direction of waves offshore
Sunday (21 September 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 Light shower night Light shower night Light shower night Light shower night Light shower night Light rain Light rain Light rain Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower night Light shower night Light shower night Light shower night Light shower night
Chance of precipitation
60%
60%
60%
60%
60%
60%
70%
60%
70%
60%
60%
60%
70%
70%
70%
70%
70%
70%
70%
70%
70%
70%
70%
70%
Temperature (°C)
13°
12°
12°
12°
12°
11°
11°
11°
11°
11°
12°
12°
12°
13°
13°
13°
13°
12°
12°
12°
11°
11°
11°
11°
Feels like temperature (°C)
Wind direction and speed (mph)
NW
25
NW
25
NW
25
NW
25
NNW
25
NNW
25
NNW
25
NNW
26
NNW
26
NNW
26
NNW
25
NNW
24
NNW
24
N
23
NNW
23
N
23
N
22
N
23
N
23
N
23
N
23
N
23
N
22
NNE
21
Wind gust (mph)
28
26
30
31
31
33
35
36
36
36
36
36
34
35
34
33
33
34
36
35
33
34
32
30
Visibility (description)
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
Humidity
81%
82%
82%
82%
81%
80%
77%
77%
76%
75%
76%
72%
73%
72%
74%
72%
70%
72%
71%
71%
72%
72%
71%
71%
UV - - - - - - - 1 1 1 2 2 2 3 3 2 2 1 1 1 - - - -
Wind direction and speed (mph)
24
24
24
24
25
25
25
25
24
24
23
23
23
22
22
22
23
23
23
23
23
23
22
22
Height of waves offshore (m)
1.3
1.2
1.2
1.3
1.4
1.4
1.3
1.3
1.2
1.2
1.2
1.1
1.1
1.0
1.0
0.9
0.9
0.8
0.8
0.7
0.7
0.7
0.6
0.6
Period of waves offshore (s)
7
7
8
8
8
8
8
7
7
7
7
7
7
7
7
8
8
8
8
8
8
8
8
8
Direction of waves offshore
Monday (22 September 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 Light shower night Light shower night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Clear night Clear night Partly cloudy night Partly cloudy night Partly cloudy night
Chance of precipitation
60%
50%
50%
40%
40%
50%
50%
50%
40%
30%
30%
30%
30%
30%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
Temperature (°C)
10°
10°
10°
10°
10°
10°
10°
11°
12°
13°
13°
14°
14°
14°
14°
13°
13°
12°
11°
10°
10°
Feels like temperature (°C)
10°
10°
10°
11°
10°
10°
10°
Wind direction and speed (mph)
NNE
20
NNE
18
NNE
18
NNE
18
NNE
18
NNE
18
NNE
17
NNE
17
NE
16
NE
16
NE
16
NNE
17
NNE
17
NNE
17
NNE
17
NNE
18
N
18
NNE
18
NNE
18
NNE
18
NNE
17
NNE
15
NNE
14
NE
13
Wind gust (mph)
26
24
22
24
25
25
26
24
24
24
24
24
24
24
26
27
26
26
26
26
25
25
23
21
Visibility (description)
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
Humidity
74%
72%
72%
70%
70%
71%
71%
69%
70%
69%
66%
64%
60%
60%
58%
58%
57%
59%
57%
58%
59%
61%
61%
63%
UV - - - - - - - 1 1 1 2 3 4 4 4 3 2 1 1 1 - - - -
Wind direction and speed (mph)
21
20
20
19
19
19
18
18
18
17
17
18
18
18
18
18
18
18
18
17
16
15
14
13
Height of waves offshore (m)
0.6
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Period of waves offshore (s)
8
8
8
8
8
8
8
8
10
12
14
14
13
13
13
13
13
13
13
13
13
13
13
13
Direction of waves offshore
Tuesday (23 September 2025)
Time
00:00
01:00
04:00
07:00
10:00
13:00
16:00
19:00
22:00
Weather symbols Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Cloudy
Chance of precipitation
10%
10%
10%
10%
10%
<5%
<5%
<5%
10%
Temperature (°C)
13°
14°
14°
12°
Feels like temperature (°C)
10°
12°
12°
Wind direction and speed (mph)
NE
12
NE
11
NE
9
NE
9
NE
10
N
11
N
12
NNE
11
NE
10
Wind gust (mph)
19
17
14
13
13
13
13
12
12
Visibility (description)
VG
VG
VG
VG
VG
VG
VG
VG
VG
Humidity
64%
65%
66%
67%
65%
62%
61%
64%
66%
UV - - - 1 2 4 2 1 -
Wind direction and speed (mph)
11
10
9
10
10
11
12
11
10
Height of waves offshore (m)
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.3
0.3
Period of waves offshore (s)
13
13
13
13
13
13
13
12
12
Direction of waves offshore
Wednesday (24 September 2025)
Time
01:00
04:00
07:00
10:00
13:00
16:00
19:00
22:00
Weather symbols Cloudy Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night
Chance of precipitation
10%
<5%
<5%
<5%
<5%
<5%
<5%
10%
Temperature (°C)
13°
15°
15°
12°
Feels like temperature (°C)
11°
13°
13°
10°
Wind direction and speed (mph)
NE
8
NE
7
NE
8
ENE
9
E
9
NE
9
NNE
9
NE
8
Wind gust (mph)
10
9
10
11
10
10
10
9
Visibility (description)
VG
VG
VG
VG
VG
VG
VG
VG
Humidity
70%
71%
71%
72%
67%
64%
67%
71%
UV - - 1 2 4 2 1 -
Wind direction and speed (mph)
8
Height of waves offshore (m)
0.3
Period of waves offshore (s)
12
Direction of waves offshore

Tide times

Thursday 18 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 18 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 18 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 18 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 19 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 19 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 19 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 19 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 20 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 20 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 20 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 20 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 21 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 21 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 21 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 21 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 22 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 22 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 22 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 22 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 23 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 23 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 23 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 23 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 24 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 24 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 24 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 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 24 September

Tide times and heights are from Martin'S Haven tidal station which is 0.3 miles away. So times may be different at this beach. What does this mean?

Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

Martins Haven (Beach) weather map

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Flood alerts in force for Wales
Flood alerts in force for Wales

Wales weather forecast

Headline:

Often cloudy with patchy rain at times.

Today:

A cloudy, damp and mild start to Thursday. Cloud breaking in the east with some brighter spells, but drizzle persisting over the hills in the west. Staying windy and humid. Maximum temperature 20 °C.

Tonight:

Remaining cloudy in the west overnight with drizzle persisting over hills. Drier in the east with a few clear spells. Windy in the northwest, but winds easing elsewhere by dawn. Minimum temperature 12 °C.

Friday:

Cloudy in the west with rain and drizzle, turning heavy at times over hills and mountains. Some brighter and drier intervals in the east. Winds continue to ease. Feeling humid. Maximum temperature 20 °C.

Outlook for Saturday to Monday:

Remaining changeable with showers or longer spells of rain on Saturday. Turning colder through Sunday as showery rain clears southeast, leaving sunny spells and showers on Monday.

Updated:

UK long range weather forecast

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