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Buoy 46028 Central San Martin
Longitude = 121.89W Latitude = 35.74N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)05/13
03:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46028
03:00:00 (GMT) on 05/13
Sea Height:4.7 ft
Primary Swell Height: 3.8 ft
Primary Swell Period: 12.5 secs
Surf Height3.8 ft

 

24 Hour Observation

Date
(Month/Day)
Time
(GMT)
Sea Height
[>5 secs]
(ft)
Primary Swell Secondary Swell Tertiary Swell Estimated Surf Height (ft)Primary Period (secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
05/1303:00:004.7 3.8 se12.5 secs1.2 se16.7 secs1.9 se 9.2secs3.8 -4.7 12.5
05/1302:00:004.5 3.5 se12.5 secs1.2 se16.7 secs2.1 se 9.2secs3.5 -4.4 12.5
05/1301:00:004.7 3.7 se12.4 secs2.2 se15.8 secs2.1 se 9.3secs3.7 -4.6 12.4
05/1300:00:005.2 4.2 se12.4 secs2.5 se15.6 secs2.2 se 9.3secs4.2 -5.2 12.4
05/1223:00:004.8 3.5 se14.4 secs3.3 se11.3 secs1.4 se 7.8secs4.0 -5.0 14.4
05/1222:00:004.3 3.5 se12.5 secs1.3 se16.7 secs1.7 se 9.2secs3.4 -4.3 12.5
05/1221:00:004.1 3.0 se12.5 secs2.0 se15.7 secs1.8 se 9.3secs3.0 -3.8 12.5
05/1220:00:004.3 2.9 se14.4 secs3.0 se11.3 secs1.3 se 7.8secs3.3 -4.1 14.4
05/1219:00:004.4 3.0 se14.3 secs2.6 se10.2 secs1.0 se 6.7secs3.4 -4.3 14.3
05/1218:00:004.3 2.8 se14.4 secs2.9 se11.2 secs1.4 se 17.4secs3.3 -4.1 14.4
05/1217:00:004.4 3.4 se12.3 secs1.9 se9.3 secs1.0 se 16.7secs3.3 -4.2 12.3
05/1216:00:005.0 3.8 se12.4 secs2.4 se15.4 secs2.2 se 9.3secs3.7 -4.7 12.4
05/1215:00:005.0 3.9 se12.5 secs2.5 se15.7 secs2.2 se 9.3secs3.9 -4.8 12.5
05/1214:00:004.8 3.6 se12.5 secs1.3 se16.7 secs2.2 se 9.3secs3.6 -4.4 12.5
05/1213:00:005.3 4.1 se12.4 secs1.6 se16.7 secs2.5 se 9.3secs4.1 -5.1 12.4
05/1212:00:005.3 4.2 se12.4 secs2.4 se15.8 secs2.3 se 9.3secs4.2 -5.2 12.4
05/1211:00:004.5 2.8 se14.4 secs3.2 se11.2 secs1.5 se 7.9secs3.2 -4.0 14.4
05/1210:00:005.5 4.4 se12.4 secs2.8 se15.8 secs2.2 se 9.2secs4.3 -5.4 12.4
05/1209:00:005.0 3.5 se12.5 secs2.3 se15.7 secs2.6 se 9.2secs3.5 -4.3 12.5
05/1208:00:005.0 3.2 se14.5 secs3.3 se11.2 secs1.7 se 7.8secs3.7 -4.7 14.5
05/1207:00:004.4 2.6 se14.5 secs2.9 se11.2 secs1.7 se 7.8secs3.0 -3.7 14.5
05/1206:00:005.1 3.2 se14.3 secs3.3 se10.2 secs1.7 se 17.4secs3.6 -4.5 14.3
05/1205:00:005.1 3.1 se14.5 secs3.5 se11.2 secs2.0 se 17.6secs3.6 -4.5 14.5
05/1204:00:004.7 2.9 se14.6 secs3.2 se11.2 secs1.7 se 7.8secs3.4 -4.3 14.6

 

Surf Height Scale
Size Scale (ft)
>11-22-33-44-55-66-77-88-99-1010-1111-1212-1313-1414-1515-2020-2525-3030-3535-4040-4545+

Swell Period Scal
Period Scale (secs)
6.36.77.17.78.39.11011.112.514.316.7202533.3

 

Current Weather Conditions
Buoy 46028
03:50:00 (GMT) on 05/13
Combined Sea Height:5.2 ft
Dominant Period:10.0 secs
Wind Speed: 7.8 kts
Wind Gust: 9.8 kts
Wind Direction:330 degrees
Barometric Pressure:1017.8 mbs
Air Temperature: 56.7 degrees
Water Temperature:59.5 degrees

 

24 Hour Weather Observation

Date
(Month/Day)
Time
(GMT)
Combined Sea Height (ft)Dominant Period
(secs)
Wind Speed
(kts)
Gust
(kts)
Wind Direction
(degrees)
Barometric Pressure
(mbs)
Air Temperature
(F)
Water Temperature
(F)
05/1303:50:005.210.07.89.83301017.856.759.5
05/1302:50:005.612.07.811.73401017.256.859.7
05/1301:50:005.611.07.811.73101016.756.759.7
05/1300:50:004.611.07.89.83301016.456.759.7
05/1223:50:005.211.05.87.83201016.256.159.7
05/1222:50:004.911.05.87.83401016.555.859.7
05/1221:50:005.211.05.87.83401016.555.859.7
05/1220:50:005.211.05.87.83201016.755.432.0
05/1219:50:004.911.05.89.83501017.055.059.5
05/1218:50:005.211.07.811.73301016.954.959.4
05/1217:50:005.611.07.89.83101016.254.759.0
05/1216:50:005.911.07.811.73301015.854.159.0
05/1215:50:005.911.07.89.83101015.654.058.8
05/1214:50:005.611.09.815.63201014.753.459.0
05/1213:50:005.611.09.813.73301014.232.032.0
05/1212:50:005.911.09.811.73201014.254.359.0
05/1211:50:006.611.07.89.83301013.954.759.0
05/1210:50:005.910.07.89.83201014.254.759.2
05/1209:50:006.211.07.811.73501014.555.259.2
05/1208:50:006.216.07.89.83501015.055.459.4
05/1207:50:006.211.07.811.73101015.355.959.4
05/1206:50:006.216.07.811.73201015.355.659.4
05/1205:50:005.916.05.89.83101015.555.659.4
05/1204:50:006.211.05.87.83101015.555.459.4

 

000095451 ___0.029251
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