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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: 3.3 m above mean sea level
Air temp height: 9.7 m above site elevation
Anemometer height: 8.4 m above site elevation
Barometer elevation: 5.1 m above mean sea level
Sea temp depth: 2 m below MLLW

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

Large icon indicates selected station.
yellow diamond Stations with recent data
red diamond Stations with no data in last 8 hours
     (24 hours for tsunami stations)


Conditions at APRP7 as of
1700 GMT on 09/21/2017:
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): SSW ( 200 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 1.0 kts
5-day plot - Wind Gust Wind Gust (GST): 1.9 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES): 29.86 in
5-day plot - Pressure Tendency Pressure Tendency (PTDY): +0.00 in ( Steady )
5-day plot - Air Temperature Air Temperature (ATMP): 79.7 °F
5-day plot - Water Temperature Water Temperature (WTMP): 86.9 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 1.9 kts
5-day plot - Wind Speed at 10 Meters Wind Speed at 20 meters (WSPD20M): 1.9 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
09211654 SSW 1.0 1.0----29.86- 79.7 86.7----
09211648 - 0.0 2.9----29.86- 79.5 86.9----
09211642  S 1.9 4.1----29.86- 79.7 86.9----
09211636 SSE 1.9 2.9----29.86- 79.9 86.7----
09211630 SSE 2.9 2.9----29.86- 79.9 86.7----
09211624 SSE 1.9 2.9----29.86- 79.9 86.9----
09211618 SSE 1.9 2.9----29.86- 80.1 86.9----
09211612 SSE 1.0 1.9----29.86- 80.1 86.7----
09211606 - 0.0 1.0----29.86- 80.1 86.7----
09211600 - 0.0 1.0----29.86-0.01 80.1 86.7----
09211554  S 1.0 1.0----29.86- 79.9 86.9----
09211548  S 1.9 1.9----29.86- 80.1 86.9----
09211542 SSW 1.0 1.9----29.86- 80.2 86.9----
09211536 SSW 1.9 1.9----29.86- 79.9 86.9----
09211530  S 1.0 2.9----29.86- 79.9 86.9----
09211524  S 1.9 2.9----29.86- 80.2 86.7----
09211518  S 1.0 1.9----29.86- 80.2 86.7----
09211512  S 1.0 1.9----29.86- 80.2 86.9----
09211506  S 1.0 2.9----29.86- 80.2 86.9----
09211500  S 1.9 2.9----29.87-0.01 80.2 86.9----
09211454 SSE 2.9 2.9----29.86- 80.2 86.9----
09211448 SSE 1.9 2.9----29.86- 80.4 86.7----
09211442 SSE 1.9 2.9----29.87- 80.6 86.7----
09211436 SSE 1.9 2.9----29.87- 80.6 86.7----
09211430  SE 2.9 2.9----29.87- 80.6 86.9----
09211424 SSE 1.0 1.9----29.87- 80.4 86.9----
09211418 - 0.0 1.0----29.87- 80.4 86.9----
09211412  S 1.0 1.0----29.87- 80.8 86.9----
09211406 - 0.0 1.0----29.87- 80.6 86.9----
09211400  S 1.0 1.0----29.87+0.00 80.6 86.7----
09211354 - 0.0 1.0----29.87- 80.6 86.7----
09211348 - 0.0 1.0----29.87- 80.8 86.5----
09211342  S 1.0 1.9----29.87- 80.6 86.7----
09211336 SSE 1.9 1.9----29.87- 80.6 86.9----
09211330 SSE 1.9 1.9----29.87- 80.6 87.1----
09211324 SSE 1.9 1.9----29.87- 80.8 87.1----
09211318 SSE 1.9 1.9----29.87- 80.8 86.9----
09211312  SE 1.9 1.9----29.87- 81.3 86.9----
09211306  SE 1.9 1.9----29.87- 81.3 86.7----
09211300  SE 1.9 1.9----29.87+0.01 81.5 86.5----
09211254  SE 1.0 1.9----29.87- 81.1 86.9----
09211248 SSE 1.0 1.0----29.87- 80.8 87.1----
09211242  S 1.0 1.9----29.87- 81.0 87.1----
09211236  S 1.0 1.9----29.87- 81.0 87.1----
09211230  S 1.9 1.9----29.87- 81.0 86.9----
09211224  S 1.9 1.9----29.87- 81.3 86.9----
09211218  S 1.0 1.9----29.87- 81.3 86.7----
09211212  S 1.0 1.9----29.87- 81.1 86.9----
09211206  S 1.0 1.9----29.87- 81.5 86.9----
09211200  S 1.0 1.9----29.88+0.03 81.3 86.9----
09211154 - 0.0 1.0----29.88- 81.5 86.9----
09211148 - 0.0 2.9----29.88- 82.0 87.1----
09211142 ESE 1.0 2.9----29.88- 81.9 86.7----
09211136 ESE 1.9 2.9----29.88- 81.9 86.7----
09211130 - 0.0 1.9----29.88- 81.7 86.9----
09211124 ESE 1.0 1.9----29.88- 81.9 86.9----
09211118  E 1.9 2.9----29.88- 81.7 87.3----
09211112  E 1.9 1.9----29.87- 81.7 87.3----
09211106  E 1.9 2.9----29.87- 81.7 87.3----
09211100  E 1.9 4.1----29.87+0.04 82.0 87.3----
09211054  E 2.9 4.1----29.87- 82.2 87.3----
09211048 - 0.0 1.9----29.87- 82.0 87.1----
09211042 SSE 1.0 1.9----29.87- 82.2 87.3----
09211036 - 0.0 1.0----29.87- 82.2 87.3----
09211030 - 0.0 2.9----29.86- 82.4 87.1----
09211024 SSE 1.0 1.9----29.86- 82.2 87.1----
09211018 ESE 1.9 2.9----29.86- 82.4 87.3----
09211012  E 1.9 4.1----29.86- 82.9 87.3----
09211006  E 1.0 1.9----29.86- 83.7 87.3----
09211000 - 0.0 0.0----29.86+0.04 83.3 87.1----
09210954 - 0.0 1.0----29.85- 83.3 87.1----
09210948 - 0.0 1.0----29.85- 83.7 87.3----
09210942 - 0.0 1.0----29.85- 83.7 87.3----
09210936 - 0.0 1.0----29.85- 83.3 87.3----
09210930 - 0.0 1.0----29.85- 83.5 87.3----
09210924 - 0.0 1.0----29.85- 83.5 87.3----
09210918 - 0.0 1.0----29.85- 83.5 87.3----
09210912 - 0.0 1.0----29.85- 83.7 87.3----
09210906 - 0.0 1.0----29.85- 83.8 87.3----
09210900 - 0.0 1.0----29.84+0.04 83.7 87.1----
09210854 - 0.0 1.0----29.84- 83.8 87.4----
09210848  SW 1.0 1.9----29.84- 83.8 87.3----
09210842  SW 1.0 1.9----29.84- 83.7 87.4----
09210836  SW 1.0 1.9----29.83- 83.7 87.4----
09210830 - 0.0 1.0----29.83- 83.7 87.4----
09210824 - 0.0 1.0----29.83- 83.8 87.4----
09210818 - 0.0 1.9----29.83- 84.0 87.4----
09210812  SW 1.0 1.0----29.83- 84.2 87.4----
09210806 - 0.0 1.9----29.83- 84.4 87.4----
09210800  W 1.0 1.9----29.83+0.03 84.6 87.4----
09210754  W 1.0 1.9----29.83- 84.7 87.4----
09210748  W 1.0 1.9----29.83- 84.9 87.4----
09210742  W 1.0 1.9----29.83- 85.1 87.4----
09210736 - 0.0 1.9----29.83- 85.1 87.4----
09210730 - 0.0 1.0----29.83- 85.3 87.4----
09210724 - 0.0 1.9----29.82- 85.3 87.4----
09210718 - 0.0 1.9----29.82- 85.3 87.4----
09210712 WSW 1.0 2.9----29.82- 85.6 87.4----
09210706 - 0.0 5.1----29.82- 85.8 87.3----
09210700 SSW 4.1 5.1----29.82+0.00 85.5 87.3----
09210654 WSW 1.0 4.1----29.82- 86.5 87.3----
09210648 WSW 1.9 4.1----29.82- 87.8 87.4----
09210642 WSW 1.0 6.0----29.82- 87.3 87.3----
09210636 WSW 1.9 5.1----29.82- 87.6 87.3----
09210630  SW 1.9 5.1----29.81- 87.6 87.3----
09210624 WSW 1.9 6.0----29.81- 87.3 87.3----
09210618  SW 1.9 5.1----29.81- 87.8 87.3----
09210612 WSW 1.9 5.1----29.81- 88.5 87.3----
09210606 WSW 1.0 1.9----29.81- 89.1 87.1----
09210600 WSW 1.9 4.1----29.81-0.02 88.3 87.1----
09210554  W 1.0 2.9----29.80- 88.5 86.9----
09210548  SW 1.9 2.9----29.80- 88.9 87.1----
09210542 WSW 1.0 4.1----29.80- 88.2 87.1----
09210536  S 2.9 5.1----29.80- 87.4 87.3----
09210530  SW 1.0 4.1----29.80- 87.1 86.9----
09210524 - 0.0 4.1----29.80- 87.3 86.9----
09210518  SW 1.9 4.1----29.80- 86.7 87.1----
09210512 SSW 4.1 6.0----29.80- 86.0 86.9----
09210506  W 1.0 5.1----29.80- 86.9 86.7----
09210500 WNW 2.9 5.1----29.80-0.05 85.3 86.9----
09210454 NNW 4.1 6.0----29.80- 84.6 86.9----
09210448  N 5.1 7.0----29.80- 84.2 86.9----
09210442  N 7.0 8.9----29.80- 83.7 86.9----
09210436  N 4.1 7.0----29.81- 84.9 87.1----
09210430 NNE 5.1 8.0----29.81- 85.3 86.7----
09210424 NNE 8.0 8.9----29.81- 84.6 86.7----
09210418 NNE 8.0 8.9----29.81- 85.3 86.7----
09210412  NE 5.1 6.0----29.82- 86.0 86.7----
09210406 ENE 5.1 8.0----29.82- 85.6 86.7----
09210400  S 5.1 8.9----29.82-0.07 87.1 86.7----
09210354  SW 5.1 8.0----29.82- 87.4 86.9----
09210348  SW 2.9 7.0----29.82- 88.0 86.9----
09210342  SW 6.0 11.1----29.82- 87.1 86.9----
09210336  SW 6.0 11.1----29.82- 86.4 86.7----
09210330 SSW 8.0 12.0----29.82- 86.7 86.7----
09210324 SSW 8.0 11.1----29.82- 87.1 86.5----
09210318  SW 4.1 8.9----29.82- 88.2 86.4----
09210312  SW 5.1 11.1----29.82- 87.4 86.5----
09210306 SSW 6.0 11.1----29.82- 86.7 86.5----
09210300 SSW 9.9 11.1----29.83-0.07 85.6 86.5----
09210254 SSW 8.0 9.9----29.83- 86.4 86.5----
09210248 SSW 7.0 9.9----29.83- 86.2 86.4----
09210242 SSW 7.0 8.9----29.83- 85.8 86.4----
09210236  SW 4.1 7.0----29.83- 87.1 86.5----
09210230 SSW 5.1 9.9----29.83- 86.7 86.5----
09210224 SSW 6.0 8.9----29.83- 86.0 86.5----
09210218 SSW 6.0 8.9----29.84- 86.0 86.5----
09210212 SSW 5.1 8.0----29.84- 85.8 86.5----
09210206 SSW 6.0 8.0----29.85- 85.3 86.5----
09210200  S 6.0 8.0----29.85-0.03 85.3 86.5----
09210154 SSW 6.0 8.0----29.85- 85.6 86.4----
09210148 SSW 7.0 9.9----29.86- 85.3 86.4----
09210142 SSW 4.1 7.0----29.86- 85.5 86.5----
09210136  W 1.9 5.1----29.87- 85.5 86.5----
09210130  SW 2.9 5.1----29.88- 84.6 86.4----
09210124 WSW 1.9 2.9----29.88- 84.0 86.4----
09210118 WSW 2.9 12.0----29.88- 82.4 86.4----
09210112 SSW 6.0 8.9----29.88- 84.4 86.4----
09210106 SSW 6.0 8.9----29.88- 85.5 86.4----
09210100 SSE 1.0 5.1----29.89+0.01 85.8 86.4----
09210054 SSE 5.1 8.9----29.89- 84.2 86.4----
09210048  S 7.0 8.0----29.89- 84.9 86.4----
09210042 SSW 5.1 7.0----29.89- 84.9 86.4----
09210036 SSW 5.1 8.9----29.89- 84.2 86.4----
09210030 SSW 7.0 8.9----29.89- 84.0 86.4----
09210024 SSW 8.0 9.9----29.89- 83.7 86.4----
09210018  S 7.0 8.9----29.89- 83.3 86.4----
09210012 SSW 5.1 7.0----29.89- 83.8 86.4----
09210006 SSW 1.9 4.1----29.89- 84.2 86.4----
09210000 - 0.0 1.9----29.89+0.03 84.4 86.4----
09202354 - 0.0 2.9----29.89- 84.6 86.4----
09202348 SSE 1.0 2.9----29.89- 84.0 86.4----
09202342  S 1.9 2.9----29.89- 84.0 86.4----
09202336  S 1.9 4.1----29.89- 83.8 86.4----
09202330  SE 2.9 4.1----29.89- 83.1 86.4----
09202324 SSE 2.9 6.0----29.89- 82.8 86.4----
09202318  S 1.9 2.9----29.89- 82.6 86.4----
09202312  S 1.9 4.1----29.89- 82.2 86.4----
09202306  S 2.9 5.1----29.89- 81.7 86.4----
09202300  S 4.1 6.0----29.88+0.04 81.5 86.4----
09202254  S 2.9 5.1----29.88- 81.0 86.4----
09202248 SSE 1.9 2.9----29.88- 80.6 86.4----
09202242 SSE 1.9 2.9----29.88- 79.9 86.2----
09202236 SSE 2.9 4.1----29.88- 79.5 86.2----
09202230  S 2.9 5.1----29.88- 79.3 86.4----
09202224  S 2.9 5.1----29.88- 79.2 86.4----
09202218  S 2.9 5.1----29.88- 78.8 86.4----
09202212 SSW 5.1 6.0----29.88- 79.0 86.4----
09202206 SSW 5.1 6.0----29.88- 79.0 86.4----
09202200 SSE 4.1 6.0----29.87+0.04 78.8 86.4----
09202154 SSE 4.1 6.0----29.87- 78.6 86.4----
09202148 SSE 4.1 6.0----29.87- 78.4 86.4----
09202142 SSE 2.9 5.1----29.87- 78.3 86.4----
09202136 SSE 5.1 6.0----29.87- 78.3 86.4----
09202130  S 4.1 5.1----29.87- 78.1 86.4----
09202124  S 2.9 4.1----29.87- 77.9 86.4----
09202118 SSE 4.1 5.1----29.87- 77.9 86.2----
09202112 SSE 4.1 6.0----29.87- 77.7 86.2----
09202106  S 4.1 6.0----29.87- 77.7 86.2----
09202100  S 5.1 6.0----29.87+0.06 78.3 86.2----
09202054  S 2.9 5.1----29.87- 78.4 86.2----
09202048  S 4.1 5.1----29.86- 78.8 86.2----
09202042  S 4.1 6.0----29.86- 78.6 86.2----
09202036  S 5.1 8.9----29.86- 79.0 86.2----
09202030  S 5.1 9.9----29.85- 79.3 86.2----
09202024  S 7.0 11.1----29.85- 79.5 86.2----
09202018 SSW 8.0 9.9----29.85- 79.2 86.2----
09202012 SSW 7.0 9.9----29.85- 79.0 86.0----
09202006  S 5.1 9.9----29.85- 79.0 86.0----
09202000  S 7.0 12.0----29.85+0.03 79.2 86.0----
09201954  S 8.0 12.0----29.85- 79.7 86.0----
09201948 SSW 8.0 13.0----29.85- 80.1 86.2----
09201942 SSW 12.0 15.0----29.85- 81.0 86.0----
09201936  S 5.1 8.0----29.85- 79.9 86.0----
09201930  S 4.1 7.0----29.84- 80.1 86.2----
09201924  S 5.1 6.0----29.84- 79.3 86.2----
09201918  S 4.1 5.1----29.84- 79.3 86.2----
09201912  S 1.9 2.9----29.83- 79.3 86.2----
09201906 SSE 2.9 4.1----29.83- 79.2 86.2----
09201900 SSE 4.1 6.0----29.83+0.02 79.2 86.2----
09201854  S 2.9 5.1----29.83- 78.6 86.2----
09201848  S 1.9 1.9----29.82- 78.8 86.2----
09201842 - 0.0 0.0----29.82- 78.6 86.2----
09201836 - 0.0 0.0----29.82- 78.8 86.2----
09201830 - 0.0 1.0----29.81- 79.0 86.2----
09201824 - 0.0 1.9----29.81- 79.0 86.2----
09201818 SSW 1.9 1.9----29.81- 79.2 86.2----
09201812 - 0.0 1.0----29.81- 78.8 86.2----
09201806 SSE 1.0 1.0----29.81- 79.0 86.2----
09201800 - 0.0 1.9----29.81-0.02 79.2 86.2----
09201754  S 1.0 1.9----29.81- 79.3 86.2----
09201748 - 0.0 1.0----29.81- 79.3 86.2----
09201742  S 1.0 1.9----29.81- 79.3 86.2----
09201736 ESE 1.0 1.9----29.81- 79.5 86.2----
09201730 ENE 1.0 1.9----29.81- 79.9 86.2----
09201724 - 0.0 1.0----29.81- 79.7 86.2----
09201718  SE 1.0 1.9----29.81- 79.3 86.2----
09201712 SSE 1.0 1.9----29.81- 79.5 86.2----
09201706  S 1.0 1.9----29.81- 79.7 86.2----
09201700 SSE 1.0 1.9----29.81-0.02 79.5 86.2----
09201654  S 1.0 1.9----29.81- 79.5 86.2----

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.