Skip Navigation Links weather.gov 
NOAA logo-Select to go to the NOAA homepage NDBC Title GraphicClick to go to NDBC home page   Select to go to the NWS homepage
Home News Organization
 
 
    
    Station List

 Observations
    Mobile Access
    Obs via Google Maps
    Classic Maps
         Recent
         Historical
         DART®
         Oil & Gas ADCP
    Obs Search
    Ship Obs Report
    Gliders
    BuoyCAMs Image indicating link to BuoyCAMs page
    APEX
    TAO
    DODS
    HF Radar
    OSMC
    Dial-A-Buoy
    RSS Feeds Image indicating link to RSS feed access page
    Obs Web Widget
    Email Access

 Station Status
    NDBC Maintenance
    NDBC Platforms
    Partner Platforms

 Program Info
    Facebook Logo
    NDBC on Facebook
    About NDBC
     Met/Ocean
          Moored Buoy
          C-MAN
    TAO
    DART®
    VOS
    CSP
    IOOS® Program
    IOOS® DAC

 Publications
    NDBC DQC Handbook
    Hurricane Data Plots
    Mariners Weather
      Log

    Observing
      Handbook No. 1


 Science Education

 NDBC Director
 FAQ
 Media Inquiries
 Contact Us
 Visitor Information
 Links
 
USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.

TAO performance improves after second service cruise. Read more...

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

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
0148 GMT on 08/01/2014:
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): SSW ( 200 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 9.9 kts
5-day plot - Wind Gust Wind Gust (GST): 14.0 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES): 29.82 in
5-day plot - Air Temperature Air Temperature (ATMP): 85.8 °F
5-day plot - Water Temperature Water Temperature (WTMP): 83.7 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 9.7 kts
5-day plot - Wind Speed at 10 Meters Wind Speed at 20 meters (WSPD20M): 11.7 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
08010142   SSW 8.9 13.0----29.82- 85.8 83.7----
08010136    S 8.9 13.0----29.81- 85.6 83.7----
08010130    S 8.9 12.0----29.81- 85.6 83.7----
08010124   SSW 11.1 13.0----29.82- 85.3 83.7----
08010118   SSW 12.0 15.0----29.82- 84.9 83.5----
08010106   SSW 8.9 14.0----29.82- 85.3 83.5----
08010100   SSW 11.1 15.0----29.82+0.00 84.9 83.5----
08010054    S 9.9 13.0----29.82- 84.7 83.3----
08010048    S 8.0 12.0----29.83- 85.1 83.3----
08010042    S 9.9 13.0----29.83- 84.7 83.3----
08010036    S 8.9 13.0----29.83- 84.0 83.3----
08010030    S 6.0 13.0----29.83- 84.2 83.1----
08010024    S 9.9 14.0----29.83- 84.0 83.1----
08010018    S 9.9 13.0----29.83- 84.2 83.1----
08010012    S 8.9 13.0----29.83- 84.7 83.1----
08010006    S 9.9 14.0----29.83- 84.6 83.1----
08010000   SSW 9.9 13.0----29.83+0.03 84.4 83.1----
07312354    S 8.0 13.0----29.83- 84.7 82.9----
07312348    S 8.0 11.1----29.83- 84.7 82.9----
07312342    S 5.1 8.9----29.83- 84.7 82.9----
07312336    S 5.1 8.0----29.83- 83.8 82.9----
07312300   SSE 5.1 6.0----29.83+0.04 83.8 82.8----
07312254    S 4.1 6.0----29.83- 83.8 82.8----
07312248    S 4.1 7.0----29.83- 83.3 82.8----
07312242   SSE 5.1 6.0----29.83- 83.1 82.8----
07312236   SSE 4.1 6.0----29.83- 83.1 82.8----
07312230   SSE 4.1 6.0----29.83- 82.8 82.6----
07312224   SSE 4.1 5.1----29.83- 82.6 82.8----
07312218    S 2.9 5.1----29.83- 82.4 82.8----
07312212    S 4.1 5.1----29.83- 82.2 82.6----
07312206   SSE 4.1 6.0----29.83- 82.0 82.6----
07312200   SSE 5.1 6.0----29.83+0.04 81.9 82.8----
07312154   SSE 4.1 6.0----29.83- 81.7 82.4----
07312148    SE 5.1 6.0----29.83- 81.5 82.4----
07312142    SE 2.9 5.1----29.83- 81.5 82.4----
07312136    SE 1.9 2.9----29.82- 81.5 82.4----
07312130   SSE 1.9 2.9----29.82- 81.3 82.2----
07312124   SSW 4.1 6.0----29.82- 81.1 82.2----
07312118   SSE 4.1 6.0----29.82- 81.3 82.2----
07312112   SSE 4.1 5.1----29.81- 81.0 82.4----
07312106   SSE 2.9 5.1----29.81- 80.2 82.2----
07312100   SSE 1.9 2.9----29.80+0.03 79.9 82.2----
07312054    S 1.9 2.9----29.80- 79.3 82.2----
07312048    SE 1.9 2.9----29.80- 79.2 82.2----
07312042   SSE 1.9 4.1----29.80- 79.0 82.2----
07312036   SSE 1.9 4.1----29.80- 78.8 82.2----
07312030    SE 2.9 4.1----29.79- 78.4 82.4----
07312024    SE 1.9 4.1----29.79- 78.3 82.4----
07312018   SSE 1.9 2.9----29.79- 78.1 82.4----
07312012    S 1.9 1.9----29.79- 78.3 82.4----
07312006   SSW 1.9 1.9----29.79- 78.3 82.6----
07312000   - 0.0 2.9----29.79+0.01 78.3 82.6----
07311954   SSE 1.9 2.9----29.79- 78.4 82.8----
07311948   - 0.0 1.9----29.79- 78.4 82.8----
07311942    SW 1.0 1.9----29.79- 78.4 82.8----
07311936   WSW 1.9 2.9----29.79- 78.8 82.8----
07311930    S 2.9 4.1----29.79- 79.2 82.8----
07311924   SSE 2.9 5.1----29.79- 79.0 82.9----
07311918   SSE 1.9 4.1----29.78- 78.8 82.9----
07311912    S 1.9 2.9----29.78- 79.0 82.9----
07311906   SSE 1.9 4.1----29.79- 79.0 82.9----
07311900    SE 1.9 4.1----29.78-0.01 79.0 82.9----
07311854    SE 2.9 4.1----29.78- 79.2 82.9----
07311848    SE 1.9 5.1----29.78- 79.2 82.9----
07311842   SSE 4.1 6.0----29.78- 79.3 82.9----
07311836   SSE 4.1 6.0----29.78- 79.5 82.8----
07311830   SSE 2.9 5.1----29.78- 79.5 82.8----
07311824   SSE 2.9 5.1----29.78- 79.5 82.8----
07311818    SE 5.1 6.0----29.78- 79.5 82.8----
07311812   SSE 4.1 5.1----29.78- 79.3 82.8----
07311806   SSE 4.1 6.0----29.78- 79.2 82.6----
07311800   SSE 4.1 5.1----29.78-0.04 79.0 82.8----
07311754    SE 2.9 5.1----29.78- 78.8 82.8----
07311748    SE 2.9 4.1----29.78- 78.4 82.8----
07311742    SE 1.9 4.1----29.78- 78.6 82.8----
07311736   SSE 1.9 2.9----29.78- 78.4 82.8----
07311730   SSE 1.9 2.9----29.78- 78.4 82.8----
07311724   SSE 2.9 2.9----29.77- 78.4 82.8----
07311718   SSE 2.9 4.1----29.77- 78.4 82.8----
07311712    S 1.9 2.9----29.77- 78.4 82.6----
07311706    S 2.9 4.1----29.77- 78.4 82.6----
07311700   SSE 1.9 4.1----29.77-0.05 78.4 82.6----
07311654   SSE 2.9 4.1----29.77- 78.3 82.4----
07311648   SSE 2.9 4.1----29.78- 78.1 82.4----
07311642   SSE 2.9 2.9----29.78- 78.1 82.4----
07311636   SSE 2.9 2.9----29.78- 78.3 82.4----
07311630   SSE 2.9 5.1----29.78- 78.3 82.4----
07311624    S 2.9 5.1----29.79- 78.4 82.4----
07311618   SSE 4.1 5.1----29.79- 78.6 82.4----
07311612   SSE 4.1 6.0----29.79- 78.4 82.4----
07311606   SSE 4.1 6.0----29.80- 78.4 82.4----
07311600    S 2.9 5.1----29.80-0.04 78.4 82.6----
07311554    S 1.9 2.9----29.80- 78.4 82.6----
07311548    S 1.9 2.9----29.80- 78.6 82.6----
07311542   SSE 1.9 4.1----29.80- 78.6 82.6----
07311536    S 2.9 4.1----29.80- 78.8 82.6----
07311530    S 4.1 5.1----29.80- 79.0 82.6----
07311524   SSE 2.9 5.1----29.80- 78.8 82.6----
07311518   SSE 2.9 4.1----29.81- 78.8 82.6----
07311512   SSE 2.9 5.1----29.81- 78.6 82.4----
07311506   SSE 2.9 5.1----29.81- 78.6 82.4----
07311500    SE 1.0 2.9----29.81-0.02 78.4 82.4----
07311454   ESE 1.9 4.1----29.81- 78.4 82.4----
07311448   ESE 1.9 2.9----29.81- 78.4 82.4----
07311442    SE 1.9 4.1----29.82- 78.4 82.2----
07311436   SSE 2.9 4.1----29.82- 78.4 82.4----
07311430   SSE 2.9 4.1----29.82- 78.3 82.4----
07311424   SSE 2.9 4.1----29.82- 78.1 82.4----
07311418   SSE 2.9 5.1----29.82- 77.9 82.4----
07311412   SSE 6.0 8.9----29.83- 77.9 82.4----
07311406    S 7.0 8.9----29.83- 78.4 82.4----
07311400   SSE 2.9 5.1----29.83+0.00 78.6 82.4----
07311354    S 2.9 5.1----29.83- 78.6 82.4----
07311348    S 2.9 5.1----29.83- 78.8 82.6----
07311342   SSE 4.1 4.1----29.83- 78.8 82.6----
07311336   SSE 2.9 4.1----29.82- 78.6 82.6----
07311330    S 4.1 5.1----29.83- 78.6 82.4----
07311324   SSE 4.1 5.1----29.83- 78.6 82.4----
07311318   SSE 2.9 4.1----29.83- 78.4 82.2----
07311312   SSE 1.0 1.9----29.83- 78.6 82.4----
07311306   - 0.0 4.1----29.83- 78.8 82.6----
07311300   SSE 2.9 4.1----29.84+0.03 79.0 82.6----
07311254   SSE 4.1 4.1----29.84- 79.0 82.8----
07311248   SSE 4.1 6.0----29.84- 79.0 82.6----
07311242   SSE 4.1 6.0----29.83- 79.0 82.8----
07311236   SSE 4.1 6.0----29.84- 78.8 82.8----
07311230   SSE 4.1 5.1----29.84- 78.6 82.9----
07311224   SSE 4.1 5.1----29.84- 78.4 82.9----
07311218   SSE 2.9 6.0----29.84- 78.3 82.6----
07311212   SSE 4.1 7.0----29.84- 78.3 82.6----
07311206    SE 4.1 6.0----29.83- 78.1 82.6----
07311200    SE 2.9 7.0----29.83+0.04 77.9 82.6----
07311154    SE 5.1 8.0----29.83- 77.9 82.8----
07311148    SE 5.1 7.0----29.83- 78.1 82.8----
07311142   SSE 5.1 6.0----29.82- 77.9 82.8----
07311136   SSE 4.1 5.1----29.82- 77.9 82.8----
07311130   SSW 2.9 7.0----29.82- 78.3 82.8----
07311124   SSE 5.1 8.0----29.82- 78.1 82.8----
07311118   SSE 6.0 8.0----29.82- 78.1 82.8----
07311112    SE 6.0 9.9----29.82- 78.3 82.8----
07311106   SSE 7.0 8.9----29.82- 78.4 82.6----
07311100    SE 5.1 8.9----29.83+0.05 78.4 82.6----
07311054    SE 7.0 9.9----29.83- 78.6 82.6----
07311048   SSE 5.1 7.0----29.83- 78.6 82.6----
07311042   SSE 5.1 8.0----29.83- 79.0 82.6----
07311036   SSE 5.1 8.9----29.84- 79.2 82.6----
07311030   SSE 4.1 7.0----29.84- 79.2 82.6----
07311024   SSE 5.1 7.0----29.84- 79.3 82.4----
07311018    S 2.9 7.0----29.84- 79.3 82.2----
07311012    S 5.1 8.0----29.83- 79.3 82.0----
07311006    S 5.1 8.9----29.82- 79.3 82.0----
07311000    S 7.0 8.9----29.81+0.04 79.5 81.9----
07310954    S 7.0 11.1----29.80- 79.5 81.9----
07310948   SSE 7.0 8.9----29.79- 79.5 81.9----
07310942    S 6.0 9.9----29.79- 80.1 81.9----
07310936    S 6.0 8.9----29.79- 80.1 81.9----
07310930    S 5.1 8.9----29.79- 80.2 82.0----
07310924   SSE 5.1 8.9----29.80- 80.1 82.2----
07310918    S 6.0 8.9----29.80- 80.1 82.0----
07310912   SSW 8.9 14.0----29.80- 80.6 82.0----
07310906   SSW 7.0 12.0----29.80- 80.4 82.0----
07310900   SSW 9.9 13.0----29.79+0.04 80.6 82.2----
07310854   SSW 11.1 14.0----29.79- 81.1 82.2----
07310848    S 8.9 13.0----29.78- 81.0 82.4----
07310842   SSW 9.9 14.0----29.78- 81.1 82.6----
07310836   SSW 13.0 18.1----29.78- 81.3 82.6----
07310830   SSW 12.0 17.1----29.78- 81.1 82.4----
07310824   SSW 12.0 15.9----29.77- 81.0 82.8----
07310818   SSW 14.0 17.1----29.77- 81.1 83.1----
07310812   SSW 8.9 15.0----29.77- 80.8 83.3----
07310806    SW 8.9 14.0----29.77- 80.4 83.3----
07310800   SSW 9.9 14.0----29.77+0.00 80.4 83.3----
07310754    SW 9.9 15.0----29.77- 80.4 83.3----
07310748   SSW 9.9 13.0----29.78- 80.2 83.3----
07310742   SSW 9.9 12.0----29.78- 80.2 83.3----
07310736   SSW 8.0 9.9----29.78- 80.1 83.1----
07310730   SSW 4.1 7.0----29.78- 79.5 83.1----
07310724   WSW 4.1 8.9----29.76- 79.5 83.1----
07310718    W 4.1 11.1----29.76- 79.7 83.1----
07310712   WSW 5.1 12.0----29.76- 79.7 83.1----
07310706    SW 5.1 8.0----29.76- 79.7 83.1----
07310700   SSE 6.0 11.1----29.76-0.02 79.5 83.1----
07310654   SSE 7.0 12.0----29.76- 79.7 83.1----
07310648   SSE 6.0 12.0----29.76- 79.9 83.1----
07310642    SE 5.1 12.0----29.75- 79.2 83.1----
07310636    SE 7.0 15.0----29.75- 79.3 83.1----
07310630   WSW 8.0 19.0----29.71- 79.3 83.1----
07310624   WSW 8.0 15.9----29.71- 79.0 83.1----
07310618    SW 8.0 19.0----29.72- 79.2 83.1----
07310612   WSW 5.1 15.0----29.73- 79.2 83.1----
07310606    SW 11.1 21.0----29.74- 79.5 83.1----
07310600    SW 15.0 22.9----29.75-0.08 79.5 83.1----
07310554    SW 20.0 25.1----29.75- 79.7 83.1----
07310548   SSW 17.1 24.1----29.75- 79.5 83.1----
07310542    SW 15.9 25.1----29.76- 79.2 83.1----
07310536    SW 17.1 22.9----29.76- 79.2 83.1----
07310530   SSW 14.0 22.9----29.77- 79.3 82.9----
07310524   SSW 19.0 25.1----29.77- 79.7 82.9----
07310518   SSW 18.1 26.0----29.77- 80.2 82.9----
07310512   SSW 15.9 22.9----29.77- 80.6 82.9----
07310506   SSW 20.0 27.0----29.77- 81.5 82.9----
07310500   SSW 14.0 19.0----29.77-0.09 81.1 83.1----
07310454   SSW 13.0 19.0----29.77- 80.6 82.9----
07310448    S 11.1 18.1----29.77- 80.2 82.9----
07310442    S 13.0 15.9----29.77- 79.7 82.9----
07310436    S 12.0 17.1----29.77- 79.7 82.9----
07310430    S 13.0 17.1----29.78- 79.5 82.9----
07310424    S 13.0 19.0----29.78- 79.5 82.8----
07310418    S 13.0 17.1----29.78- 79.3 82.8----
07310412    S 13.0 18.1----29.78- 79.0 82.8----
07310406   SSW 12.0 15.9----29.78- 79.3 82.8----
07310400    S 13.0 18.1----29.78-0.06 78.8 82.6----
07310354    S 13.0 15.9----29.79- 78.6 82.6----
07310348   SSW 11.1 15.0----29.79- 79.0 82.6----
07310342   SSW 13.0 15.9----29.79- 78.6 82.4----
07310336   SSW 13.0 15.9----29.80- 78.3 82.4----
07310330    S 8.9 11.1----29.80- 78.1 82.6----
07310324    S 8.0 12.0----29.81- 77.7 82.6----
07310318    S 7.0 11.1----29.81- 77.5 82.8----
07310312    S 6.0 8.9----29.81- 77.4 82.8----
07310306    S 6.0 12.0----29.82- 77.4 82.9----
07310300    S 6.0 8.9----29.82-0.05 77.2 82.9----
07310254    S 4.1 7.0----29.83- 77.2 82.9----
07310248    S 4.1 6.0----29.83- 77.4 82.9----
07310242    S 4.1 7.0----29.84- 77.4 82.8----
07310236   SSE 6.0 8.9----29.85- 77.0 82.8----
07310230    S 6.0 8.9----29.86- 77.0 82.8----
07310224   SSE 6.0 8.0----29.86- 77.0 82.8----
07310218    S 4.1 7.0----29.86- 77.2 82.9----
07310212    S 4.1 8.9----29.86- 77.5 82.9----
07310206   SSE 5.1 8.9----29.85- 77.5 82.9----
07310200   SSW 4.1 9.9----29.86-0.01 77.5 83.1----
07310154    S 5.1 8.0----29.86- 77.4 83.3----

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.