Chwiliwch am y Tywydd am unrhyw Ddinas, Dalaith or Côd Post, neu Wlad
Rhagolygon Cyflym
Signup
Features:
Tropical
Marine
Severe
Astronomy
Ski
Education
Web Cams
Blogs
Climate Change
Ffefrynnau
Personal Weather Stations

South Santa Rosa Island, CA (46069)

Local Time: 04:16 PM PDT ar Gorffennaf 20, 2008 Location: 33.65 North -120.2 West | Google Maps
Buoy Type: 3-meter discus buoy Buoy Hull: Hull Number 3D32 Payload: ARES payload Owned by:
Windspeed measured by: obtained from anemometer Sea Surface measured by: Intake  

Current Weather/Wave Observations

Updated: 03:50 PM PDT ar Gorffennaf 20, 2008

Air Temperature: 58° F / 15° C
Wind direction (W Dir): GGGw (325 - 334 Degrees)
Wind Speed (W Spd): 15.6 kts (17.9 mph / 28.8 km/h)
Wind Gust (W Spd): 17.5 kts (20.1 mph / 32.4 km/h)
Dominant Wave Period (DWP): 10 sec
Dominant Wave Height (DWH): 7.87 ft / 2.40 m
Dominant Wave Range (DWR): exactly 7.9 ft / exactly 2.4 m
Wind Wave Period (WWP): 6 sec
Wind Wave Height (WWH): 4.92 ft / 1.50 m
Wind Wave Range (WWR): 4.10 - 5.74 ft / 1.25 - 1.75 m
Wave Swell Period (WSP): 10 sec
Wave Swell Height (WSH): 6.56 ft / 2.00 m
Wave Swell Range (WSR): 5.74 - 7.38 ft / 1.75 - 2.25 m
Atmospheric Pressure (AP): 29.93 in / 1014 hPa
Pressure Tendency (PT): -0.01 in / -0.5 hPa
Steady or increasing, then decreasing; or decreasing, then decreasing more rapidly
NDBC QuikSCAT: Wind Map

Current Wave Detail Observations

Updated:04:00 PM PDT ar Gorffennaf 20, 2008

Water Depth: 3297 ft / 1005 m
Wave Height: 7.78 ft / 2.37 m
Spectral Peak Period: 10.0 sec
Average Wave Period: 6.8 sec
Sampling Interval: 0.6 sec
Wave Record: 2400 sec
Dydd Sul
« Previous Day Show full Observations Next Day »
Marine Data Graph

Graph Type: Daily | Weekly | Monthly

Weather/Wave Buoy Data for Gorffennaf 20, 2008

Update Time: Temperature Humidity Wind Dominant Wave Wind Wave Wave Swell Pressure
Air(°F / °C) Water(°F / °C) Dir Speed(kts) Speed(mph / km/h) Period (sec) Height (ft / m) Range
(ft / m)
Period (sec) Height (ft / m) Range
(ft / m)
Period (sec) Height (ft / m) Range
(ft / m)
Atmosphere (in / hPa) Tendency (in / hPa)
20:50 57 / 14 59 / 15
-
GGGw 11.7 13.4 / 21.6 10 6.23 / 1.90 exactly 6.2 / exactly 1.9 5 3.28 / 1.00 2.46 - 4.10 / 0.75 - 1.25 10 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75 29.81 / 1009
-
21:50 57 / 14 59 / 15
-
GGGw 11.7 13.4 / 21.6 17 6.23 / 1.90 exactly 6.2 / exactly 1.9 5 3.28 / 1.00 2.46 - 4.10 / 0.75 - 1.25 17 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.83 / 1010 +0.04 / +1.3
22:50 57 / 14 58 / 15
-
GGGw 9.7 11.2 / 18.0 9 6.56 / 2.00 exactly 6.6 / exactly 2.0 5 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 9 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.83 / 1010 +0.04 / +1.2
23:50 56 / 14 58 / 15
-
GGw 7.8 8.9 / 14.4 10 6.56 / 2.00 exactly 6.6 / exactly 2.0 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 10 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.84 / 1010 +0.04 / +1.2
00:50 56 / 14 59 / 15
-
GGw 9.7 11.2 / 18.0 10 6.56 / 2.00 exactly 6.6 / exactly 2.0 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 10 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.84 / 1010 +0.02 / +0.6
01:50 56 / 14 59 / 15
-
GGw 7.8 8.9 / 14.4 9 6.56 / 2.00 exactly 6.6 / exactly 2.0 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 9 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.86 / 1011 +0.02 / +0.7
02:50 56 / 13 59 / 15
-
GGGw 5.8 6.7 / 10.8 9 6.23 / 1.90 exactly 6.2 / exactly 1.9 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 9 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.86 / 1011 +0.02 / +0.8
03:50 56 / 13 60 / 16
-
Gorllewin 3.9 4.5 / 7.2 10 6.23 / 1.90 exactly 6.2 / exactly 1.9 3 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 10 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.87 / 1011 +0.02 / +0.8
04:50 56 / 14 60 / 16
-
Gorllewin 5.8 6.7 / 10.8 16 6.23 / 1.90 exactly 6.2 / exactly 1.9 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 16 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.87 / 1011 +0.01 / +0.5
05:50 57 / 14 60 / 16
-
Gorllewin 5.8 6.7 / 10.8 10 5.91 / 1.80 exactly 5.9 / exactly 1.8 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 10 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.87 / 1012 +0.01 / +0.3
06:50 57 / 14 60 / 16
-
GwDGw 1.9 2.2 / 3.6 16 5.58 / 1.70 exactly 5.6 / exactly 1.7 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 16 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75 29.88 / 1012 +0.02 / +0.6
07:50 58 / 14 61 / 16
-
GGw 1.9 2.2 / 3.6 16 5.25 / 1.60 exactly 5.2 / exactly 1.6 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 16 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75 29.90 / 1012 +0.03 / +1.0
08:50 58 / 15 61 / 16
-
GGw 1.9 2.2 / 3.6 10 6.23 / 1.90 exactly 6.2 / exactly 1.9 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 10 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.92 / 1013 +0.05 / +1.6
09:50 59 / 15 61 / 16
-
GGGw 1.9 2.2 / 3.6 10 6.23 / 1.90 exactly 6.2 / exactly 1.9 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 10 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.93 / 1014 +0.05 / +1.6
10:50 60 / 15 61 / 16
-
GwGGw 1.9 2.2 / 3.6 10 6.89 / 2.10 exactly 6.9 / exactly 2.1 3 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 10 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.95 / 1014 +0.05 / +1.6
11:50 59 / 15 61 / 16
-
GGGw 9.7 11.2 / 18.0 16 7.22 / 2.20 exactly 7.2 / exactly 2.2 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 16 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.95 / 1014 +0.03 / +1.0
12:50 59 / 15 61 / 16
-
GGGw 11.7 13.4 / 21.6 10 6.89 / 2.10 exactly 6.9 / exactly 2.1 5 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 10 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.95 / 1014 +0.01 / +0.5
13:50 59 / 15 61 / 16
-
GGGw 11.7 13.4 / 21.6 10 7.55 / 2.30 exactly 7.5 / exactly 2.3 5 3.28 / 1.00 2.46 - 4.10 / 0.75 - 1.25 10 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.95 / 1014
-
14:50 58 / 15 60 / 16
-
GGGw 13.6 15.7 / 25.2 10 7.55 / 2.30 exactly 7.5 / exactly 2.3 5 3.28 / 1.00 2.46 - 4.10 / 0.75 - 1.25 10 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.94 / 1014
-
15:50 58 / 15 59 / 15
-
GGGw 15.6 17.9 / 28.8 10 7.87 / 2.40 exactly 7.9 / exactly 2.4 6 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75 10 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.93 / 1014 -0.01 / -0.5

Wave Detail Buoy Data for Gorffennaf 20, 2008

Update Time: Water Depth: Wave Height: Spectral Peak Period: Average Wave Period: Sampling Interval: Wave Record:
21:00 3297 ft / 1005 m 6.10 ft / 1.86 m 10.0 sec 6.3 sec 0.6 sec 2400 sec
23:00 3297 ft / 1005 m 6.59 ft / 2.01 m 9.1 sec 6.7 sec 0.6 sec 2400 sec
00:00 3297 ft / 1005 m 6.40 ft / 1.95 m 10.0 sec 6.9 sec 0.6 sec 2400 sec
01:00 3297 ft / 1005 m 6.69 ft / 2.04 m 10.0 sec 7.0 sec 0.6 sec 2400 sec
02:00 3297 ft / 1005 m 6.50 ft / 1.98 m 9.1 sec 6.8 sec 0.6 sec 2400 sec
03:00 3297 ft / 1005 m 6.30 ft / 1.92 m 9.1 sec 6.9 sec 0.6 sec 2400 sec
04:00 3297 ft / 1005 m 6.40 ft / 1.95 m 10.0 sec 7.0 sec 0.6 sec 2400 sec
05:00 3297 ft / 1005 m 6.36 ft / 1.94 m 16.0 sec 7.7 sec 0.6 sec 2400 sec
06:00 3297 ft / 1005 m 6.07 ft / 1.85 m 10.0 sec 7.8 sec 0.6 sec 2400 sec
07:00 3297 ft / 1005 m 5.58 ft / 1.70 m 16.0 sec 7.7 sec 0.6 sec 2400 sec
08:00 3297 ft / 1005 m 5.12 ft / 1.56 m 16.0 sec 7.1 sec 0.6 sec 2400 sec
09:00 3297 ft / 1005 m 6.27 ft / 1.91 m 10.0 sec 7.9 sec 0.6 sec 2400 sec
10:00 3297 ft / 1005 m 6.27 ft / 1.91 m 10.0 sec 7.6 sec 0.6 sec 2400 sec
11:00 3297 ft / 1005 m 6.82 ft / 2.08 m 10.0 sec 7.6 sec 0.6 sec 2400 sec
12:00 3297 ft / 1005 m 7.12 ft / 2.17 m 16.0 sec 7.3 sec 0.6 sec 2400 sec
13:00 3297 ft / 1005 m 6.76 ft / 2.06 m 10.0 sec 7.0 sec 0.6 sec 2400 sec
14:00 3297 ft / 1005 m 7.55 ft / 2.30 m 10.0 sec 7.1 sec 0.6 sec 2400 sec
15:00 3297 ft / 1005 m 7.48 ft / 2.28 m 10.0 sec 6.7 sec 0.6 sec 2400 sec
16:00 3297 ft / 1005 m 7.78 ft / 2.37 m 10.0 sec 6.8 sec 0.6 sec 2400 sec

Please Visit Our Sponsors:

 
Classmates
 

Copyright © 2008 The Weather Underground, Inc.