Point Forecast: 43NM NW San Francisco CA  38.27N 123.09W (Elev. 0 ft)	Last Update: 6:58 am PDT Sep 10, 2024

[hide menu]

Weather Elements Weather/Precipitation Marine Weather Temperature (°F) Dewpoint (°F) Heat Index (°F) Surface Wind  ktmphkm/hm/s Sky Cover (%) Precipitation Potential (%) Relative Humidity (%) Rain Thunder Fog Swell Period Swell Hgt/Dir Swell 2 Period Swell 2 Hgt/Dir Wind Wave Height Significant Wave Height Freezing Spray

48-Hour Period Starting: 7am Tue, Sep 10 20248am Tue, Sep 10 20249am Tue, Sep 10 202410am Tue, Sep 10 202411am Tue, Sep 10 202412pm Tue, Sep 10 20241pm Tue, Sep 10 20242pm Tue, Sep 10 20243pm Tue, Sep 10 20244pm Tue, Sep 10 20245pm Tue, Sep 10 20246pm Tue, Sep 10 20247pm Tue, Sep 10 20248pm Tue, Sep 10 20249pm Tue, Sep 10 202410pm Tue, Sep 10 202411pm Tue, Sep 10 202412am Wed, Sep 11 20241am Wed, Sep 11 20242am Wed, Sep 11 20243am Wed, Sep 11 20244am Wed, Sep 11 20245am Wed, Sep 11 20246am Wed, Sep 11 20247am Wed, Sep 11 20248am Wed, Sep 11 20249am Wed, Sep 11 202410am Wed, Sep 11 202411am Wed, Sep 11 202412pm Wed, Sep 11 20241pm Wed, Sep 11 20242pm Wed, Sep 11 20243pm Wed, Sep 11 20244pm Wed, Sep 11 20245pm Wed, Sep 11 20246pm Wed, Sep 11 20247pm Wed, Sep 11 20248pm Wed, Sep 11 20249pm Wed, Sep 11 202410pm Wed, Sep 11 202411pm Wed, Sep 11 202412am Thu, Sep 12 20241am Thu, Sep 12 20242am Thu, Sep 12 20243am Thu, Sep 12 20244am Thu, Sep 12 20245am Thu, Sep 12 20246am Thu, Sep 12 20247am Thu, Sep 12 20248am Thu, Sep 12 20249am Thu, Sep 12 202410am Thu, Sep 12 202411am Thu, Sep 12 202412pm Thu, Sep 12 20241pm Thu, Sep 12 20242pm Thu, Sep 12 20243pm Thu, Sep 12 20244pm Thu, Sep 12 20245pm Thu, Sep 12 20246pm Thu, Sep 12 20247pm Thu, Sep 12 20248pm Thu, Sep 12 20249pm Thu, Sep 12 202410pm Thu, Sep 12 202411pm Thu, Sep 12 202412am Fri, Sep 13 20241am Fri, Sep 13 20242am Fri, Sep 13 20243am Fri, Sep 13 20244am Fri, Sep 13 20245am Fri, Sep 13 20246am Fri, Sep 13 20247am Fri, Sep 13 20248am Fri, Sep 13 20249am Fri, Sep 13 202410am Fri, Sep 13 202411am Fri, Sep 13 202412pm Fri, Sep 13 20241pm Fri, Sep 13 20242pm Fri, Sep 13 20243pm Fri, Sep 13 20244pm Fri, Sep 13 20245pm Fri, Sep 13 20246pm Fri, Sep 13 20247pm Fri, Sep 13 20248pm Fri, Sep 13 20249pm Fri, Sep 13 202410pm Fri, Sep 13 202411pm Fri, Sep 13 202412am Sat, Sep 14 20241am Sat, Sep 14 20242am Sat, Sep 14 20243am Sat, Sep 14 20244am Sat, Sep 14 20245am Sat, Sep 14 20246am Sat, Sep 14 20247am Sat, Sep 14 20248am Sat, Sep 14 20249am Sat, Sep 14 202410am Sat, Sep 14 202411am Sat, Sep 14 202412pm Sat, Sep 14 20241pm Sat, Sep 14 20242pm Sat, Sep 14 20243pm Sat, Sep 14 20244pm Sat, Sep 14 20245pm Sat, Sep 14 20246pm Sat, Sep 14 2024

Date	09/10																	09/11
Hour (PDT)	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06
Surface Wind (kt)	3	3	3	3	4	5	5	6	8	10	11	12	13	14	15	15	15	15	16	16	16	15	15	16
Wind Dir	W	WNW	WNW	W	W	W	W	W	W	WNW	WNW	WNW	WNW	WNW	NW	WNW	NW	NW	NW	NW	NW	NW	NW	NW
Gust										16	17	19	21	21	21	21	21	21	22	22	22	22	23	24
Significant Wave Height (ft)	2	2	2	2	3	3	3	3	3	3	6	6	6	6	6	6	5	5	5	5	5	5	6	6
Swell Height (ft)	2	2	2	2	2	2	2	2	2	2	4	4	4	4	4	4	4	4	4	4	4	4	5	5
Swell Dir	300	300	300	300	290	290	290	290	290	290	290	290	290	290	290	290	300	300	300	300	300	300	300	300
Swell Period (sec)	10	10	10	10	9	9	9	9	9	9	9	9	9	9	9	9	7	7	7	7	7	7	7	7
Swell 2 Height (ft)	1	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	1	1	1	1	1	1	1	1
Swell 2 Dir	190	190	190	190	190	190	190	190	190	190	190	190	190	190	190	190	190	190	190	190	190	190	190	190
Swell 2 Period (sec)	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	13	13	13	13	13	13	13	13
Wind Wave Height (ft)	0	0	0	0	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2	2	2	2	3	3
Date																		09/12
Hour (PDT)	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06
Surface Wind (kt)	15	16	16	17	15	16	17	17	17	17	17	16	16	15	15	15	15	15	14	13	12	11	10	10
Wind Dir	NW	NW	NW	NW	NW	NW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	NW	NW	NW	NW	NW	NW	NW	NW	NW
Gust	25	27	28	30	26	27	27	27	26	26	25	24	23	23	23	23	23	21	20	18	17	16
Significant Wave Height (ft)	6	6	6	6	6	6	6	6	6	6	5	5	5	5	5	5	4	4	4	4	4	4	4	4
Swell Height (ft)	5	5	5	5	4	4	4	4	4	4	3	3	3	3	3	3	3	3	3	3	3	3	4	4
Swell Dir	300	300	300	300	300	300	300	300	300	300	300	300	300	300	300	300	310	310	310	310	310	310	300	300
Swell Period (sec)	7	7	7	7	7	7	7	7	7	7	6	6	6	6	6	6	6	6	6	6	6	6	6	6
Swell 2 Height (ft)	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Swell 2 Dir	190	190	190	190	190	190	190	190	190	190	190	190	190	190	190	190	190	190	190	190	190	190	190	190
Swell 2 Period (sec)	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	14	14
Wind Wave Height (ft)	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	2	2

International System of Units Forecast Discussion Marine Point Forecast Hourly Weather Graph National Marine Forecasts Tide Information Hourly River Stages Hourly Rainfall NWS Office Map Weather Calculator User Defined Area