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HALF MOON BAY - 24NM South Southwest of San Francisco, CA (46012)
Current Weather/Wave Observations
| Air Temperature: |
53° F |
| Wind direction (W Dir): |
NNW (325 - 334 Degrees) |
| Wind Speed (W Spd): |
9.7 kts (11.2 mph) |
| Wind Gust (W Spd): |
13.6 kts (15.7 mph) |
| Dominant Wave Period (DWP): |
14 sec |
| Dominant Wave Height (DWH): |
6.89 ft |
| Dominant Wave Range (DWR): |
exactly 6.9 ft |
| Wind Wave Period (WWP): |
5 sec |
| Wind Wave Height (WWH): |
1.64 ft |
| Wind Wave Range (WWR): |
0.82 - 2.46 ft |
| Wave Swell Period (WSP): |
14 sec |
| Wave Swell Height (WSH): |
6.56 ft |
| Wave Swell Range (WSR): |
5.74 - 7.38 ft |
| NDBC QuikSCAT: |
Wind Map |
Updated: 12:50 AM PST on November 25, 2009
|
| Water Depth: |
699 ft |
| Wave Height: |
6.92 ft |
| Spectral Peak Period: |
14.3 sec |
| Average Wave Period: |
8.8 sec |
| Sampling Interval: |
0.5 sec |
| Wave Record: |
1200 sec |
Updated: 1:00 AM PST on November 25, 2009
|
Weather/Wave Buoy Data for November 25, 2009
| Updated: |
Temperature |
Humidity |
Wind |
Dominant Wave |
Wind Wave |
Wave Swell |
Pressure |
| Air(°F) |
Water(°F) |
Dir |
Speed(kts) |
Speed(mph) |
Period (sec) |
Height (ft) |
Range (ft) |
Period (sec) |
Height (ft) |
Range (ft) |
Period (sec) |
Height (ft) |
Range (ft) |
Atmosphere (in) |
Tendency (in) |
| 20:50 |
54 |
- |
-
|
NW |
9.7 |
11.2 |
14 |
6.89 |
exactly 6.9 |
4 |
1.64 |
0.82 - 2.46 |
14 |
6.56 |
5.74 - 7.38 |
- |
- |
| 21:50 |
54 |
- |
-
|
NW |
9.7 |
11.2 |
14 |
7.55 |
exactly 7.5 |
4 |
1.64 |
0.82 - 2.46 |
14 |
6.56 |
5.74 - 7.38 |
- |
- |
| 22:50 |
54 |
- |
-
|
NNW |
9.7 |
11.2 |
17 |
7.22 |
exactly 7.2 |
4 |
1.64 |
0.82 - 2.46 |
17 |
6.56 |
5.74 - 7.38 |
- |
- |
| 23:50 |
53 |
- |
-
|
NNW |
7.8 |
8.9 |
14 |
7.22 |
exactly 7.2 |
4 |
1.64 |
0.82 - 2.46 |
14 |
6.56 |
5.74 - 7.38 |
- |
- |
| 00:50 |
53 |
- |
-
|
NNW |
9.7 |
11.2 |
14 |
6.89 |
exactly 6.9 |
5 |
1.64 |
0.82 - 2.46 |
14 |
6.56 |
5.74 - 7.38 |
- |
- |
Wave Detail Buoy Data for November 25, 2009
| Update Time: |
Water Depth: |
Wave Height: |
Spectral Peak Period: |
Average Wave Period: |
Sampling Interval: |
Wave Record: |
| 20:00 |
699 ft |
6.89 ft |
14.3 sec |
8.6 sec |
0.5 sec |
1200 sec |
| 21:00 |
699 ft |
6.96 ft |
14.3 sec |
8.7 sec |
0.5 sec |
1200 sec |
| 22:00 |
699 ft |
7.51 ft |
14.3 sec |
9.0 sec |
0.5 sec |
1200 sec |
| 23:00 |
699 ft |
7.19 ft |
16.7 sec |
8.8 sec |
0.5 sec |
1200 sec |
| 00:00 |
699 ft |
7.12 ft |
14.3 sec |
9.0 sec |
0.5 sec |
1200 sec |
| 01:00 |
699 ft |
6.92 ft |
14.3 sec |
8.8 sec |
0.5 sec |
1200 sec |
Show Full Observations

Copyright © 2009 Weather Underground, Inc.
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Copyright © 2009 Weather Underground, Inc.
|
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