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Hells Mouth Wind and Wave Forecast

GFS 27km wind, atmospheric and NWW3 50km swell forecast data for Hells Mouth.

Tuesday 18 September (Today)

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
07:00
22.3kts
31.8kts
-1%
-1%
-1%
-1mm
15.3°C
2.6m
8.3sec
2.6m
8.3sec
10:00
24.7kts
32.2kts
68%
0%
49%
0.1mm
15°C
2.5m
8sec
2.5m
8sec
13:00
23kts
34.2kts
55%
0%
28%
0.1mm
15.1°C
2.4m
7.3sec
2.4m
7.3sec
16:00
25.6kts
37kts
87%
0%
0%
0.4mm
15.2°C
2.5m
7.4sec
2.5m
7.4sec
19:00
25.6kts
36.2kts
65%
5%
0%
0.8mm
15.1°C
2.5m
7.6sec
2.5m
7.6sec
22:00
21.3kts
29.9kts
24%
69%
63%
0.6mm
14.8°C
2.2m
7.6sec
2.2m
7.6sec

Sunrise: 06:56 / Sunset: 19:27 Twilight: 06:22 / 20:02

°C

Today's tide data

Time Height (m)
02:49:34 H +3.54
10:45:53 L +2.13
15:29:46 H +3.51
23:35:53 L +2.06

Tide chart for Barmouth

Bigsalty Tide Charts

Tide times vary with distance to report location; all times incorporate BST; for more tide information click here

Wednesday 19 September (Tomorrow)

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
01:00
17.6kts
24.9kts
18%
73%
41%
0.6mm
14.4°C
1.9m
7.3sec
1.8m
7.3sec
04:00
19.9kts
27.4kts
4%
0%
15%
0mm
14.2°C
1.8m
6.1sec
1.8m
6.1sec
07:00
27.1kts
37.9kts
5%
16%
34%
0.1mm
14.4°C
2.2m
6.3sec
2.2m
6.3sec
10:00
34.1kts
47.2kts
63%
1%
95%
0.2mm
14.9°C
3m
7.7sec
3m
7.7sec
13:00
28.6kts
40.9kts
78%
11%
92%
1.4mm
15°C
3.2m
8.9sec
3.2m
8.9sec
16:00
23.1kts
31.4kts
68%
51%
59%
0.9mm
14.4°C
2.7m
8.9sec
2.7m
8.9sec
19:00
21.8kts
28.2kts
40%
32%
72%
1mm
14°C
2.3m
8.6sec
2.3m
8.6sec
22:00
20kts
25.4kts
5%
79%
85%
0mm
13.9°C
2m
7.1sec
2m
7.1sec

Sunrise: 06:58 / Sunset: 19:25 Twilight: 06:23 / 19:59

Thursday 20 September

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
01:00
17.6kts
21.7kts
14%
87%
75%
1mm
13.6°C
1.8m
6.7sec
1.8m
6.7sec
04:00
12.3kts
15.1kts
34%
82%
96%
0.5mm
13.5°C
1.5m
6.4sec
1.4m
6.4sec
07:00
9.2kts
11.6kts
48%
91%
89%
2.9mm
13.5°C
1.2m
6.2sec
0.4m
3.3sec
10:00
6.3kts
8.1kts
51%
74%
94%
0.2mm
13.6°C
1m
6.8sec
-0.9m
-0.6sec
13:00
3.4kts
5.9kts
50%
85%
94%
1.7mm
13.8°C
0.8m
6.6sec
-1m
-1sec
16:00
5.3kts
7.7kts
94%
100%
100%
2.9mm
13.5°C
0.7m
7.4sec
-0.6m
-0.1sec
19:00
10.7kts
12.8kts
97%
98%
69%
9mm
13.3°C
0.7m
7.9sec
0.2m
2sec
22:00
13kts
15.6kts
90%
93%
0%
2.3mm
13.2°C
0.7m
6.4sec
0.5m
3.1sec

Sunrise: 07:00 / Sunset: 19:23 Twilight: 06:25 / 19:57

Friday 21 September

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
01:00
16.2kts
19.9kts
95%
88%
0%
3.4mm
13.2°C
0.9m
4.3sec
0.8m
3.9sec
04:00
18.8kts
23.8kts
18%
31%
0%
0.1mm
12.8°C
1.3m
4.7sec
1.2m
4.7sec
07:00
18.8kts
24.3kts
10%
16%
0%
0.1mm
12.7°C
1.5m
5.3sec
1.4m
5.3sec
10:00
20.2kts
24.5kts
1%
1%
0%
0.1mm
13.6°C
1.6m
5.6sec
1.6m
5.6sec
13:00
19.3kts
23.5kts
1%
16%
7%
0.3mm
14.2°C
1.6m
5.7sec
1.6m
5.7sec
16:00
16.5kts
20.4kts
3%
7%
0%
0.1mm
14.3°C
1.4m
5.6sec
1.4m
5.6sec
19:00
15.2kts
19.7kts
4%
4%
0%
0.2mm
13.5°C
1.3m
5.4sec
1.3m
5.4sec
22:00
15.2kts
19.1kts
2%
0%
14%
0.2mm
13°C
1.3m
5.2sec
1.3m
5.2sec

Sunrise: 07:01 / Sunset: 19:20 Twilight: 06:27 / 19:54

Saturday 22 September

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
01:00
13.5kts
17.1kts
2%
0%
56%
0.3mm
13°C
1.2m
5.2sec
1.2m
5.2sec
04:00
10.5kts
12.7kts
1%
17%
99%
0mm
12.8°C
1.1m
5.1sec
0.8m
5.1sec
07:00
7.1kts
8.2kts
1%
34%
97%
0mm
12.7°C
0.9m
5.1sec
-0.4m
1.4sec
10:00
5.3kts
7kts
5%
73%
63%
0mm
14°C
0.7m
5.2sec
-1m
-1sec
13:00
8.9kts
10.9kts
27%
84%
55%
1.1mm
14°C
0.6m
5.2sec
-0.9m
-0.8sec
16:00
18.5kts
23.8kts
64%
100%
100%
3.4mm
13.5°C
0.8m
3.2sec
0.7m
3.2sec
19:00
23kts
32.9kts
83%
100%
100%
10.1mm
13.5°C
1.3m
4.6sec
1.3m
4.6sec
22:00
17kts
29.5kts
100%
40%
97%
2.7mm
14.3°C
1.7m
6.2sec
1.7m
6.2sec

Sunrise: 07:03 / Sunset: 19:18 Twilight: 06:29 / 19:52

Sunday 23 September

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
01:00
27kts
41.7kts
87%
20%
76%
3.3mm
15.4°C
2.4m
7.4sec
2.4m
7.4sec
04:00
32.2kts
46.8kts
93%
0%
58%
0.2mm
15.2°C
3m
8.2sec
3m
8.2sec
07:00
41.8kts
56kts
90%
9%
44%
1.5mm
14.7°C
4.2m
9.3sec
4.2m
9.3sec
10:00
36.5kts
47.3kts
97%
0%
0%
0.6mm
14.3°C
4.4m
10.7sec
4.4m
10.7sec
13:00
43.9kts
57.2kts
97%
0%
0%
0.9mm
13.7°C
4.7m
10.4sec
4.7m
10.4sec
16:00
37.4kts
48.2kts
99%
19%
0%
1.6mm
13.3°C
4.1m
9.4sec
3.7m
9sec
19:00
34.9kts
45.3kts
73%
9%
0%
1.7mm
13.5°C
3.7m
9.4sec
3.6m
9.2sec
22:00
29.3kts
36.3kts
49%
0%
0%
0.1mm
13.3°C
3.1m
8.9sec
3m
8.7sec

Sunrise: 07:05 / Sunset: 19:15 Twilight: 06:30 / 19:50

Monday 24 September

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
01:00
24.4kts
30.6kts
54%
0%
0%
0.2mm
12.9°C
2.4m
7.1sec
2.4m
7.1sec
04:00
19.7kts
25.6kts
11%
0%
0%
0mm
12.7°C
1.9m
6.5sec
1.9m
6.2sec
07:00
17.3kts
21.8kts
39%
0%
0%
0.1mm
12.5°C
1.6m
5.8sec
1.5m
5.7sec
10:00
16.6kts
18.5kts
51%
0%
0%
0.1mm
13.6°C
1.3m
5.5sec
1.3m
5.5sec
13:00
14.5kts
16.1kts
35%
0%
0%
0.1mm
14°C
1.1m
5.2sec
1.1m
5.2sec
16:00
13.1kts
15.3kts
12%
0%
0%
0mm
14°C
0.9m
5sec
0.8m
4.6sec
19:00
11.8kts
15.7kts
9%
0%
14%
0.1mm
13°C
0.8m
4.7sec
0.7m
4.3sec
22:00
12kts
12.7kts
25%
0%
34%
0mm
12.6°C
0.7m
4.4sec
0.7m
4.2sec

Sunrise: 07:06 / Sunset: 19:13 Twilight: 06:32 / 19:47

Tuesday 25 September

Wind Gust Dir Cloud Mid High Rain Temp Swell Period Dir Wave Period Dir
01:00
9.6kts
10.1kts
14%
0%
27%
0.1mm
12.5°C
0.7m
4.3sec
0.6m
4.3sec
04:00
9.8kts
10.9kts
2%
2%
28%
0mm
12.4°C
0.6m
4.2sec
0.5m
3.8sec
07:00
13.8kts
17kts
2%
31%
37%
0mm
12.7°C
0.7m
3.6sec
0.7m
3.6sec
10:00
18.2kts
23.2kts
76%
75%
72%
0.3mm
13.9°C
1m
4.4sec
1m
4.4sec
13:00
18.1kts
23.7kts
87%
45%
63%
1.3mm
13.9°C
1.3m
5.3sec
1.3m
5.3sec
16:00
12.3kts
17.9kts
99%
0%
2%
0.2mm
14.2°C
1.3m
5.7sec
1.2m
5.7sec
19:00
15.6kts
18.8kts
86%
0%
2%
0.3mm
13.7°C
1.2m
5.8sec
0.7m
3.8sec

Sunrise: 07:08 / Sunset: 19:10 Twilight: 06:34 / 19:45

Wind angle today

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