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Half Moon Bay Weather Forecast

GFS 0.5° atmospheric and GFSWave 0.25° marine forecast data for Half Moon Bay.

Tuesday 30 June (Today)

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
02:00
3.9kts
5kts
2.5m
9.7sec
0mm
41%
14°C
12°C
  • ●
  • ●
  • ●
05:00
3.1kts
4.5kts
2.5m
9.7sec
0mm
51%
13°C
12°C
  • ●
  • ●
  • ●
08:00
4.9kts
6.2kts
2.4m
9.7sec
0mm
71%
15°C
13°C
  • ●
  • ●
  • ●
11:00
7.8kts
9kts
2.4m
9.7sec
0mm
66%
19°C
15°C
  • ●
  • ●
  • ●
14:00
7.6kts
10.3kts
2.3m
9.8sec
0mm
52%
20°C
16°C
  • ●
  • ●
  • ●
17:00
6.8kts
8.2kts
2.3m
9.8sec
0mm
42%
19°C
15°C
  • ●
  • ●
  • ●
20:00
6.8kts
9.3kts
2.5m
10sec
0mm
33%
15°C
13°C
  • ●
  • ●
  • ●
23:00
5.5kts
8.4kts
2.8m
9.8sec
0mm
36%
13°C
12°C
  • ●
  • ●
  • ●

Sunrise: 05:50 / Sunset: 20:36 Twilight: 05:19 / 21:07

°C

Wednesday 1 July (Tomorrow)

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
02:00
6.6kts
9.8kts
2.9m
9.8sec
0mm
52%
13°C
12°C
  • ●
  • ●
  • ●
05:00
6.9kts
10.1kts
2.9m
9.7sec
0.1mm
70%
14°C
12°C
  • ●
  • ●
  • ●
08:00
5.8kts
7.6kts
2.7m
9.6sec
0.1mm
90%
14°C
13°C
  • ●
  • ●
  • ●
11:00
9.2kts
10.8kts
2.5m
9.7sec
0.2mm
90%
18°C
14°C
  • ●
  • ●
  • ●
14:00
9.6kts
12.3kts
2.3m
9.8sec
0mm
49%
20°C
16°C
  • ●
  • ●
  • ●
17:00
7.2kts
9.9kts
2.2m
9.9sec
0mm
31%
19°C
15°C
  • ●
  • ●
  • ●
20:00
5.4kts
7.2kts
2.2m
9.8sec
0mm
39%
15°C
13°C
  • ●
  • ●
  • ●
23:00
6.6kts
8.2kts
2.2m
9.8sec
0mm
53%
14°C
13°C
  • ●
  • ●
  • ●

Sunrise: 05:51 / Sunset: 20:36 Twilight: 05:20 / 21:07

Thursday 2 July

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
02:00
7.5kts
10.3kts
2.4m
9.9sec
0mm
86%
14°C
13°C
  • ●
  • ●
  • ●
05:00
6.3kts
9.2kts
2.4m
9.6sec
0.1mm
88%
14°C
13°C
  • ●
  • ●
  • ●
08:00
4.5kts
6.7kts
2.2m
9.2sec
0.1mm
90%
15°C
13°C
  • ●
  • ●
  • ●
11:00
6.4kts
7.3kts
2m
8.9sec
0.2mm
90%
18°C
15°C
  • ●
  • ●
  • ●
14:00
8.3kts
9.6kts
1.9m
8.6sec
0mm
67%
20°C
15°C
  • ●
  • ●
  • ●
17:00
7.9kts
10.9kts
1.7m
8.5sec
0.1mm
68%
18°C
15°C
  • ●
  • ●
  • ●
20:00
6.3kts
9.6kts
1.7m
8.5sec
0.1mm
88%
15°C
14°C
  • ●
  • ●
  • ●
23:00
5.3kts
7.4kts
1.6m
8.3sec
0.2mm
89%
14°C
13°C
  • ●
  • ●
  • ●

Sunrise: 05:51 / Sunset: 20:36 Twilight: 05:20 / 21:07

Friday 3 July

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
02:00
4.4kts
6.1kts
1.6m
8.2sec
0.1mm
78%
14°C
13°C
  • ●
  • ●
  • ●
05:00
3.5kts
4.6kts
1.6m
8.3sec
0.1mm
81%
13°C
13°C
  • ●
  • ●
  • ●
08:00
5.6kts
6.6kts
1.6m
8.3sec
0mm
90%
15°C
14°C
  • ●
  • ●
  • ●
11:00
6.4kts
6.7kts
1.6m
8.1sec
0mm
63%
21°C
16°C
  • ●
  • ●
  • ●
14:00
7.2kts
7.4kts
1.5m
7.8sec
0mm
20%
21°C
17°C
  • ●
  • ●
  • ●
17:00
5.6kts
6kts
1.4m
16.5sec
0mm
20%
20°C
16°C
  • ●
  • ●
  • ●
20:00
7.3kts
7.7kts
1.4m
12.8sec
0mm
6%
15°C
14°C
  • ●
  • ●
  • ●
23:00
5.6kts
6.5kts
1.5m
7.2sec
0.1mm
40%
14°C
13°C
  • ●
  • ●
  • ●

Sunrise: 05:52 / Sunset: 20:36 Twilight: 05:21 / 21:07

Saturday 4 July

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
02:00
3kts
4kts
1.5m
11.9sec
0.1mm
89%
14°C
13°C
  • ●
  • ●
  • ●
05:00
3.4kts
4.4kts
1.5m
8.5sec
0.1mm
90%
14°C
13°C
  • ●
  • ●
  • ●
08:00
4kts
4.7kts
1.6m
7.5sec
0.1mm
90%
16°C
14°C
  • ●
  • ●
  • ●
11:00
6.9kts
7.1kts
1.6m
7.5sec
0.1mm
76%
20°C
16°C
  • ●
  • ●
  • ●
14:00
7kts
7.7kts
1.5m
7.6sec
0mm
49%
21°C
17°C
  • ●
  • ●
  • ●
17:00
7.6kts
7.9kts
1.5m
7.6sec
0mm
51%
20°C
16°C
  • ●
  • ●
  • ●
20:00
6kts
6.8kts
1.5m
7.6sec
0mm
61%
15°C
13°C
  • ●
  • ●
  • ●
23:00
4.6kts
5.2kts
1.5m
9.9sec
0.1mm
74%
14°C
13°C
  • ●
  • ●
  • ●

Sunrise: 05:52 / Sunset: 20:35 Twilight: 05:21 / 21:06

Sunday 5 July

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
02:00
3.7kts
4.5kts
1.5m
7.7sec
0mm
87%
14°C
12°C
  • ●
  • ●
  • ●
05:00
3.8kts
4.9kts
1.7m
8sec
0mm
87%
13°C
12°C
  • ●
  • ●
  • ●
08:00
4.7kts
5.8kts
1.7m
8.2sec
0mm
77%
16°C
13°C
  • ●
  • ●
  • ●
11:00
6.5kts
6.9kts
1.8m
8.1sec
0mm
66%
20°C
15°C
  • ●
  • ●
  • ●
14:00
7.6kts
7.4kts
1.8m
8.1sec
0mm
37%
21°C
16°C
  • ●
  • ●
  • ●
17:00
9.1kts
9.7kts
1.8m
8sec
0mm
44%
19°C
15°C
  • ●
  • ●
  • ●
20:00
8.6kts
10.3kts
1.8m
7.9sec
0mm
73%
15°C
13°C
  • ●
  • ●
  • ●
23:00
7kts
8.3kts
1.8m
7.9sec
0.1mm
80%
14°C
13°C
  • ●
  • ●
  • ●

Sunrise: 05:53 / Sunset: 20:35 Twilight: 05:22 / 21:06

Monday 6 July

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
02:00
5.9kts
7.3kts
1.9m
8sec
0mm
88%
14°C
13°C
  • ●
  • ●
  • ●
05:00
6.5kts
8.4kts
2m
8.4sec
0.1mm
88%
14°C
12°C
  • ●
  • ●
  • ●
08:00
6.8kts
8.3kts
2.2m
8.4sec
0.1mm
90%
15°C
13°C
  • ●
  • ●
  • ●
11:00
8.8kts
9.2kts
2.2m
8.4sec
0.1mm
82%
20°C
15°C
  • ●
  • ●
  • ●
14:00
12.2kts
13.6kts
2.1m
8.3sec
0mm
53%
20°C
16°C
  • ●
  • ●
  • ●
17:00
11.7kts
15.7kts
2.1m
8.1sec
0mm
59%
18°C
15°C
  • ●
  • ●
  • ●
20:00
10.7kts
15.9kts
2.1m
8sec
0mm
85%
15°C
13°C
  • ●
  • ●
  • ●
23:00
10.8kts
15.2kts
2.2m
8sec
0mm
87%
14°C
13°C
  • ●
  • ●
  • ●

Sunrise: 05:53 / Sunset: 20:35 Twilight: 05:22 / 21:06

Tuesday 7 July

Wind Gust Swell Period Rain Cloud Temp Chill [Wind rating]
02:00
10.4kts
13.9kts
2.2m
7.9sec
0mm
90%
14°C
13°C
  • ●
  • ●
  • ●
05:00
8.9kts
11.8kts
2.3m
7.9sec
0.1mm
90%
14°C
12°C
  • ●
  • ●
  • ●
08:00
9kts
10.8kts
2.4m
8.2sec
0.1mm
90%
15°C
13°C
  • ●
  • ●
  • ●
11:00
9.3kts
9.8kts
2.3m
8.2sec
0.1mm
82%
19°C
15°C
  • ●
  • ●
  • ●

Sunrise: 05:54 / Sunset: 20:35 Twilight: 05:23 / 21:06

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