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Visit NDBC's new TAO Data Download page to access current and historical data for the tropical equatorial Pacific.

Check out our new BuoyCAMs Map - also available at the BuoyCAMs link on the left side menu.

Station APRP7 - 1630000 - Apra Harbor, Guam Image indicating link to RSS feed of recent meteorological observations for station APRP7

Owned and maintained by NOAA's National Ocean Service
Water Level Observation Network
13.444 N 144.657 E (13°26'37" N 144°39'24" E)

Site elevation: 3.29 m above mean sea level
Air temp height: 7.96 m above site elevation
Anemometer height: 8.44 m above site elevation
Barometer elevation: 3.44 m above mean sea level
Sea temp depth: 1.4 m below site elevation

Search And Rescue (SAR) Data

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station APRP7


Conditions at APRP7 as of
0700 GMT on 04/21/2014:
Unit of Measure:    Time Zone:   

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Wind Direction Wind Direction (WDIR): SE ( 140 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 5.1 kts
5-day plot - Wind Gust Wind Gust (GST): 7.0 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES): 29.86 in
5-day plot - Pressure Tendency Pressure Tendency (PTDY): +0.02 in ( Rising )
5-day plot - Air Temperature Air Temperature (ATMP): 85.5 °F
5-day plot - Water Temperature Water Temperature (WTMP): 84.9 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 5.8 kts
5-day plot - Wind Speed at 10 Meters Wind Speed at 20 meters (WSPD20M): 5.8 kts
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
NOS Water Level Observation Network Water Level
Previous observations
5-day plot - Wind Direction 5-day plot - Wind Speed 5-day plot - Wind Gust 5-day plot - Wave Height 5-day plot - Dominant Wave Period 5-day plot - Average Period 5-day plot - Mean Wave Direction 5-day plot - Atmospheric Pressure 5-day plot - Pressure Tendency 5-day plot - Air Temperature 5-day plot - Water Temperature 5-day plot - Dew Point 5-day plot - Salinity 5-day plot - Visibility 5-day plot - Tide (above MLLW)
MM DD TIME
(GMT)
   WDIR WSPD
kts
GST
kts
WVHT
ft
DPD
sec
APD
sec
MWD PRES
in
PTDY
in
ATMP
°F
WTMP
°F
DEWP
°F
SAL
psu
VIS
nmi
TIDE
ft
04210654    E 5.1 8.0----29.85- 84.9 84.9----
04210648    E 5.1 7.0----29.85- 85.3 84.9----
04210642    E 4.1 7.0----29.85- 85.3 84.9----
04210636    E 4.1 8.0----29.85- 85.1 84.9----
04210630    E 5.1 9.9----29.85- 84.7 84.9----
04210624   ESE 4.1 12.0----29.85- 85.3 84.9----
04210618    E 6.0 9.9----29.84- 86.2 84.9----
04210612   SSE 7.0 12.0----29.84- 86.9 84.9----
04210606    SE 8.9 13.0----29.84- 86.7 84.9----
04210600   ESE 6.0 13.0----29.84-0.01 87.4 84.9----
04210554   SSE 8.9 14.0----29.83- 87.3 84.9----
04210548    SE 6.0 13.0----29.83- 88.0 84.9----
04210542    SE 7.0 12.0----29.83- 87.4 84.9----
04210536    SE 5.1 9.9----29.83- 87.6 84.9----
04210530   ESE 6.0 13.0----29.83- 87.6 84.9----
04210524    E 5.1 13.0----29.83- 88.2 84.9----
04210518    SE 8.0 15.0----29.83- 87.6 84.9----
04210512    SE 7.0 14.0----29.83- 87.6 84.9----
04210506    SE 8.0 15.9----29.83- 87.8 84.9----
04210500    SE 7.0 13.0----29.83-0.03 88.0 84.9----
04210454   ESE 4.1 11.1----29.83- 88.3 84.9----
04210448    SE 8.0 13.0----29.83- 88.0 84.9----
04210442    SE 5.1 12.0----29.83- 88.0 84.9----
04210436    SE 7.0 11.1----29.83- 87.8 84.9----
04210430    SE 5.1 11.1----29.83- 87.8 84.9----
04210424    SE 6.0 12.0----29.83- 87.3 84.9----
04210418   ESE 5.1 12.0----29.83- 87.1 84.9----
04210412   ESE 4.1 9.9----29.83- 87.4 84.9----
04210406    SE 7.0 12.0----29.83- 86.5 84.9----
04210400    SE 7.0 9.9----29.84-0.02 86.2 84.9----
04210354    SE 8.0 9.9----29.84- 85.6 84.9----
04210348    SE 8.0 11.1----29.84- 85.5 84.9----
04210342   SSE 7.0 9.9----29.84- 84.7 84.9----
04210336    SE 4.1 9.9----29.84- 85.5 84.9----
04210330   SSE 7.0 11.1----29.85- 83.3 84.9----
04210324   SSE 6.0 13.0----29.85- 82.4 84.9----
04210318    S 8.0 12.0----29.85- 81.5 84.9----
04210312   SSE 11.1 17.1----29.85- 80.4 84.9----
04210306   SSE 14.0 22.0----29.85- 82.2 84.9----
04210300   SSE 12.0 18.1----29.85-0.02 86.0 84.9----
04210254    SE 8.0 13.0----29.85- 88.5 84.9----
04210248   SSE 8.9 12.0----29.85- 88.3 84.9----
04210242    SE 5.1 11.1----29.85- 88.2 84.9----
04210236   SSE 7.0 13.0----29.85- 88.3 84.9----
04210230    SE 7.0 13.0----29.85- 89.4 84.9----
04210224    SE 11.1 15.9----29.85- 87.4 84.9----
04210218   SSE 8.0 15.0----29.85- 87.6 84.9----
04210212   ESE 7.0 12.0----29.85- 88.3 84.9----
04210206   SSE 8.0 13.0----29.85- 88.9 84.9----
04210200    SE 6.0 14.0----29.85-0.02 87.6 84.9----
04210154    SE 6.0 13.0----29.85- 88.3 84.9----
04210148    S 8.9 15.0----29.85- 86.5 84.9----
04210142   SSE 11.1 15.0----29.85- 86.5 84.7----
04210136   SSE 8.0 13.0----29.86- 88.3 84.9----
04210130   SSE 11.1 13.0----29.86- 87.1 84.7----
04210124    SE 11.1 15.9----29.86- 86.4 84.7----
04210118   SSE 8.0 12.0----29.86- 87.4 84.7----
04210112    SE 8.9 15.9----29.86- 86.9 84.7----
04210106   SSE 8.9 13.0----29.86- 86.5 84.7----
04210100    SE 6.0 11.1----29.86+0.00 87.1 84.7----
04210054   ESE 6.0 9.9----29.86- 86.9 84.7----
04210048   ESE 5.1 11.1----29.87- 87.3 84.7----
04210042    SE 7.0 14.0----29.87- 85.3 84.7----
04210036    SE 8.0 14.0----29.87- 85.3 84.7----
04210030   SSE 8.0 13.0----29.87- 87.3 84.7----
04210024    SE 9.9 14.0----29.87- 87.3 84.7----
04210018    SE 8.0 14.0----29.87- 87.1 84.7----
04210012    SE 9.9 14.0----29.87- 86.9 84.7----
04210006   SSE 11.1 15.0----29.87- 86.2 84.7----
04210000   SSE 9.9 15.0----29.87+0.03 86.4 84.7----
04202354   SSE 9.9 15.9----29.87- 86.0 84.7----
04202348   SSE 9.9 15.0----29.88- 85.6 84.7----
04202342   SSE 9.9 14.0----29.88- 84.9 84.7----
04202336   SSE 9.9 13.0----29.88- 84.6 84.7----
04202330   SSE 11.1 14.0----29.88- 84.2 84.7----
04202324   SSE 7.0 12.0----29.88- 84.2 84.7----
04202318   SSE 7.0 13.0----29.88- 82.9 84.7----
04202312    SE 5.1 15.0----29.88- 82.4 84.7----
04202306    SE 8.0 15.0----29.88- 82.4 84.7----
04202300    SE 7.0 13.0----29.88+0.05 83.1 84.7----
04202254    SE 8.0 13.0----29.88- 82.9 84.7----
04202248   SSE 7.0 18.1----29.87- 83.3 84.7----
04202242   SSE 12.0 15.9----29.87- 84.0 84.7----
04202236    SE 7.0 14.0----29.87- 85.5 84.7----
04202230    SE 8.0 15.0----29.86- 84.9 84.7----
04202224   SSE 11.1 15.0----29.86- 84.4 84.7----
04202218   SSE 11.1 15.9----29.86- 83.8 84.7----
04202212   SSE 8.9 12.0----29.86- 83.3 84.7----
04202206    SE 7.0 11.1----29.86- 83.7 84.7----
04202200   SSE 8.0 11.1----29.86+0.04 83.1 84.6----
04202154   SSE 8.9 14.0----29.86- 82.0 84.6----
04202148   SSE 9.9 12.0----29.86- 82.9 84.6----
04202142   SSE 8.0 12.0----29.85- 83.5 84.6----
04202136    SE 5.1 8.9----29.85- 83.1 84.6----
04202130    SE 5.1 9.9----29.85- 82.6 84.6----
04202124   SSE 7.0 9.9----29.85- 82.0 84.6----
04202118   SSE 7.0 9.9----29.85- 81.9 84.6----
04202112   SSE 6.0 8.0----29.85- 81.9 84.6----
04202106   SSE 5.1 7.0----29.84- 81.9 84.6----
04202100   SSE 4.1 6.0----29.84+0.04 82.0 84.6----
04202054   SSE 4.1 7.0----29.84- 82.2 84.6----
04202048   SSE 5.1 8.0----29.84- 81.9 84.6----
04202042    S 5.1 7.0----29.84- 81.1 84.6----
04202036    S 4.1 6.0----29.84- 81.7 84.6----
04202030   SSE 4.1 6.0----29.84- 81.5 84.6----
04202024   SSE 4.1 7.0----29.83- 81.5 84.6----
04202018    SE 4.1 7.0----29.83- 81.5 84.6----
04202012    SE 5.1 8.0----29.83- 81.3 84.6----
04202006   SSE 4.1 8.9----29.83- 81.3 84.6----
04202000   SSE 6.0 8.0----29.83+0.03 81.5 84.6----
04201954   SSE 6.0 8.9----29.83- 81.3 84.6----
04201948   SSE 6.0 8.9----29.83- 81.5 84.6----
04201942    SE 6.0 8.0----29.83- 81.3 84.6----
04201936   SSE 6.0 8.0----29.83- 81.3 84.6----
04201930    SE 5.1 8.0----29.82- 81.3 84.4----
04201924    SE 5.1 8.0----29.82- 81.1 84.4----
04201918   SSE 5.1 8.0----29.82- 81.1 84.4----
04201912    SE 4.1 7.0----29.82- 81.0 84.4----
04201906   SSE 6.0 8.0----29.82- 80.8 84.4----
04201900    SE 4.1 8.0----29.82+0.02 80.8 84.4----
04201854    SE 2.9 6.0----29.82- 80.8 84.4----
04201848    SE 5.1 7.0----29.82- 81.0 84.4----
04201842   SSE 5.1 7.0----29.82- 81.1 84.4----
04201836   SSE 4.1 6.0----29.82- 81.5 84.4----
04201830    SE 4.1 9.9----29.81- 81.1 84.4----
04201824    SE 5.1 8.0----29.81- 81.1 84.4----
04201818   SSE 5.1 7.0----29.81- 81.7 84.4----
04201812    SE 5.1 8.0----29.81- 81.7 84.4----
04201806    SE 4.1 9.9----29.81- 81.7 84.4----
04201800    SE 4.1 9.9----29.80+0.00 81.9 84.4----
04201754    SE 6.0 9.9----29.80- 82.0 84.4----
04201748    SE 2.9 8.0----29.80- 81.7 84.4----
04201742   SSE 2.9 5.1----29.80- 81.9 84.6----
04201736   ESE 2.9 6.0----29.80- 82.0 84.6----
04201730    SE 2.9 7.0----29.80- 82.0 84.6----
04201724    SE 4.1 11.1----29.80- 82.2 84.6----
04201718    SE 5.1 8.9----29.80- 82.0 84.6----
04201712   ESE 5.1 11.1----29.80- 82.0 84.6----
04201706   ESE 5.1 8.9----29.80- 81.9 84.6----
04201700    SE 2.9 9.9----29.80-0.01 81.7 84.6----
04201654   SSE 5.1 9.9----29.80- 82.0 84.6----
04201648    SE 4.1 9.9----29.80- 82.2 84.6----
04201642   ESE 8.0 12.0----29.80- 81.9 84.6----
04201636   ESE 2.9 9.9----29.80- 81.9 84.6----
04201630    E 6.0 8.9----29.80- 81.5 84.6----
04201624   ESE 1.9 8.0----29.80- 81.9 84.6----
04201618   ESE 5.1 9.9----29.80- 81.7 84.6----
04201612    SE 6.0 12.0----29.80- 81.9 84.6----
04201606   ESE 4.1 8.9----29.80- 82.6 84.6----
04201600   ESE 4.1 7.0----29.80-0.02 82.4 84.6----
04201554   ESE 4.1 11.1----29.80- 82.2 84.6----
04201548   ESE 5.1 9.9----29.80- 82.2 84.6----
04201542   ESE 2.9 6.0----29.80- 82.0 84.7----
04201536    SE 2.9 8.0----29.80- 82.0 84.7----
04201530    SE 2.9 8.0----29.81- 81.7 84.7----
04201524    SE 2.9 11.1----29.81- 81.7 84.7----
04201518    SE 7.0 12.0----29.81- 82.4 84.7----
04201512    SE 1.9 6.0----29.81- 82.2 84.7----
04201506   ESE 1.9 6.0----29.81- 82.0 84.7----
04201500   ESE 2.9 8.9----29.81-0.01 82.0 84.7----
04201454   SSE 5.1 8.0----29.81- 82.2 84.7----
04201448   ESE 1.0 5.1----29.81- 82.4 84.7----
04201442   ESE 2.9 6.0----29.81- 82.4 84.7----
04201436    E 4.1 7.0----29.81- 82.4 84.7----
04201430    E 1.9 5.1----29.81- 82.4 84.7----
04201424   ESE 5.1 8.0----29.81- 82.2 84.7----
04201418    E 2.9 6.0----29.81- 82.2 84.7----
04201412    E 4.1 8.9----29.81- 82.2 84.7----
04201406    E 2.9 8.0----29.81- 82.2 84.7----
04201400    E 4.1 7.0----29.81+0.00 82.4 84.7----
04201354    E 4.1 8.9----29.81- 82.4 84.7----
04201348    E 5.1 8.0----29.82- 82.4 84.7----
04201342    E 5.1 8.0----29.82- 82.4 84.7----
04201336    E 4.1 8.0----29.82- 82.4 84.7----
04201330    E 5.1 8.0----29.82- 82.4 84.7----
04201324   ESE 2.9 8.0----29.82- 82.4 84.7----
04201318    E 5.1 7.0----29.82- 82.4 84.7----
04201312    E 1.9 7.0----29.82- 82.4 84.7----
04201306    E 2.9 8.0----29.83- 82.2 84.7----
04201300   ESE 2.9 7.0----29.83+0.02 82.2 84.7----
04201254    E 4.1 8.9----29.83- 82.4 84.7----
04201248    E 5.1 8.0----29.83- 82.4 84.7----
04201242    E 5.1 7.0----29.83- 82.4 84.7----
04201236    E 4.1 7.0----29.83- 82.4 84.6----
04201230    E 4.1 7.0----29.83- 82.4 84.7----
04201224    E 2.9 8.0----29.83- 82.6 84.7----
04201218   ESE 5.1 11.1----29.83- 82.6 84.7----
04201212    E 4.1 8.0----29.83- 82.6 84.7----
04201206    E 4.1 8.0----29.83- 82.6 84.7----
04201200   ESE 2.9 8.9----29.83+0.04 82.6 84.7----
04201154    E 4.1 8.0----29.83- 82.6 84.7----
04201148   ESE 4.1 12.0----29.83- 82.6 84.7----
04201142   ESE 2.9 8.9----29.82- 82.6 84.7----
04201136   ESE 4.1 8.0----29.82- 82.4 84.7----
04201130    E 2.9 7.0----29.83- 82.4 84.7----
04201124    E 4.1 6.0----29.82- 82.4 84.7----
04201118    E 2.9 5.1----29.82- 82.4 84.7----
04201112    E 2.9 6.0----29.82- 82.4 84.7----
04201106    E 4.1 9.9----29.82- 82.4 84.7----
04201100   ESE 4.1 8.0----29.82+0.05 82.4 84.7----
04201054    E 2.9 7.0----29.81- 82.4 84.7----
04201048   ESE 4.1 8.0----29.81- 82.4 84.7----
04201042    E 2.9 7.0----29.81- 82.4 84.7----
04201036    E 5.1 8.0----29.81- 82.6 84.7----
04201030    E 6.0 11.1----29.80- 82.6 84.7----
04201024    E 5.1 9.9----29.80- 82.6 84.7----
04201018    E 5.1 8.9----29.80- 82.6 84.7----
04201012    E 4.1 11.1----29.80- 82.8 84.7----
04201006    E 5.1 8.0----29.80- 82.8 84.7----
04201000    E 6.0 8.9----29.80+0.05 82.8 84.7----
04200954    E 6.0 12.0----29.80- 82.8 84.7----
04200948    E 5.1 9.9----29.80- 82.9 84.7----
04200942    E 6.0 9.9----29.80- 82.9 84.7----
04200936    E 7.0 12.0----29.79- 82.9 84.7----
04200930    E 7.0 12.0----29.79- 82.9 84.7----
04200924    E 5.1 8.0----29.79- 83.1 84.7----
04200918    E 5.1 8.0----29.79- 83.1 84.7----
04200912    E 5.1 8.0----29.79- 83.1 84.7----
04200906    E 5.1 11.1----29.78- 83.1 84.7----
04200900    E 5.1 11.1----29.78+0.02 83.1 84.7----
04200854    E 6.0 9.9----29.78- 83.1 84.7----
04200848    E 7.0 9.9----29.78- 83.3 84.7----
04200842    E 6.0 8.0----29.78- 83.3 84.7----
04200836    E 4.1 7.0----29.78- 83.7 84.7----
04200830    E 5.1 8.0----29.77- 83.8 84.7----
04200824    E 5.1 11.1----29.77- 83.8 84.9----
04200818    E 6.0 12.0----29.77- 83.8 84.9----
04200812    E 6.0 9.9----29.77- 84.2 84.9----
04200806    E 7.0 11.1----29.77- 84.2 84.9----
04200800    E 6.0 11.1----29.77+0.00 84.9 84.9----
04200754    E 5.1 9.9----29.77- 85.3 84.9----
04200748    E 6.0 8.9----29.76- 85.3 84.9----
04200742    E 6.0 12.0----29.76- 85.5 84.9----
04200736    E 6.0 11.1----29.76- 85.5 84.9----
04200730    E 5.1 8.9----29.76- 85.8 84.9----
04200724    E 5.1 11.1----29.76- 85.8 84.9----
04200718    E 5.1 8.9----29.76- 86.4 84.9----
04200712    E 5.1 8.9----29.75- 86.7 84.9----
04200706    E 2.9 8.9----29.75- 87.3 84.9----
04200700    E 2.9 9.9----29.75-0.02 87.3 84.9----
04200654    E 6.0 11.1----29.75- 86.9 84.9----

Description of Measurements

Links which are specific to this station are listed below:

Real Time Data in tabular form for the last forty-five days.

Historical Data & Climatic Summaries for quality controlled data for the current month, previous months, and previous years.