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
    Interactive Map
    Classic Maps
         Recent
         Historical
         DART®
    Oil & Gas ADCP
    Obs Search
    Ship Obs Report
    Gliders
    BuoyCAMs Image indicating link to BuoyCAMs page
    TAO
    DODS
    OceanSITES
    HF Radar
    OSMC
    Dial-A-Buoy
    RSS Feeds Image indicating link to RSS feed access page
    Obs Web Widget
    Email Access
    Web Data Guide

 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 Draft PEA
    NDBC DQC Handbook
    Hurricane Data Plots
    Mariners Weather
      Log

    Observing
      Handbook No. 1


 Science Education

 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.

Station DPHA1 - Dauphin Island Sea Lab, AL

Station operated by Dauphin Island Sea Lab
Coastal Marine Station
30.251 N 88.078 W (30°15'5" N 88°4'40" W)

Site elevation: sea level
Air temp height: 5.32 m above site elevation
Anemometer height: 9.68 m above site elevation
Barometer elevation: 3.34 m above mean sea level
Sea temp depth: 2.1 m below MLLW

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station DPHA1

Station DPHA1
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)


Ocean Conditions at DPHA1 as of
1430 GMT on 07/23/2017:

These oceanographic data are displayed in rounded times.

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.

 Depth (DEPTH): 2.4 m
5-day plot - Ocean TemperatureOcean Temperature (OTMP):30.62 °C
5-day plot - SalinitySalinity (SAL):12.90 psu
5-day plot - Oxygen Concentration (O2PCT)Oxygen Concentration (O2PCT): 82.9%
5-day plot - Oxygen Concentration (O2PPM)Oxygen Concentration (O2PPM): 5.78 ppm
Previous observations
5-day plot - Ocean Temperature 5-day plot - Conductivity 5-day plot - Salinity 5-day plot - Oxygen Concentration (O2PCT) 5-day plot - Oxygen Concentration (O2PPM) 5-day plot - Chlorophyll 5-day plot - Turbidity 5-day plot - pH 5-day plot - Eh
MM   DD    TIME
(GMT)
DEPTH
m
       OTMP
°C
   COND
mS/cm
  SAL
psu
  O2%
%
   O2PPM
ppm
CLCON
ug/l
TURB
FTU
PH EH
mv
07231400 2.430.42-11.2783.50 5.89----
07231330 2.430.50-11.7782.60 5.81----
07231300 2.430.75-14.1582.50 5.70----
07231230 2.330.82-14.1482.60 5.70----
07231200 2.330.86-13.5573.90 5.11----
07231130 2.330.85-13.5680.00 5.53----
07231100 2.230.53-11.6381.60 5.74----
07231030 2.230.32- 9.6183.80 5.98----
07231000 2.230.28- 9.5678.90 5.63----
07230930 2.130.16-10.4584.70 6.03----
07230900 2.130.13-10.8682.00 5.82----
07230830 2.130.13-11.2678.60 5.58----
07230800 2.030.32-11.5679.70 5.62----
07230730 2.030.38-11.1976.80 5.42----
07230700 2.030.29-11.4969.90 4.93----
07230630 2.030.26-14.2048.30 3.36----
07230600 1.930.26-14.6854.80 3.80----
07230530 1.930.19-15.2342.80 2.96----
07230500 1.930.21-15.0047.70 3.31----
07230430 1.930.26-15.0250.90 3.53----
07230400 1.930.29-14.7150.70 3.52----
07230330 1.930.91-10.8486.60 6.07----
07230300 1.930.85-10.6485.90 6.04----
07230230 1.930.94-10.9288.00 6.17----
07230200 1.930.93-11.6290.50 6.32----
07230130 1.931.19-11.5496.00 6.68----
07230100 1.931.12-11.7491.60 6.37----
07230030 1.931.09-11.8395.40 6.64----
07230000 1.931.07-11.9490.20 6.27----
07222330 1.931.13-11.60106.60 7.42----
07222300 1.931.25-11.55106.40 7.39----
07222230 2.031.19-11.67107.80 7.49----
07222200 2.031.21-11.61110.40 7.67----
07222130 2.031.15-11.60110.90 7.71----
07222100 2.031.36-11.15114.50 7.96----
07222030 2.131.94- 9.70104.40 7.25----
07222000 2.131.93- 9.16108.10 7.52----
07221930 2.231.96- 9.18109.40 7.61----
07221900 2.231.76- 9.15106.40 7.43----
07221830 2.331.47- 9.19101.70 7.13----
07221800 2.331.25- 9.3997.30 6.84----
07221730 2.331.09-10.3491.30 6.41----
07221700 2.430.95- 9.9986.30 6.08----
07221630 2.430.84- 9.8982.70 5.84----
07221600 2.430.50-12.9973.90 5.16----
07221530 2.430.56-11.6676.10 5.34----
07221500 2.430.25-19.0665.10 4.42----

Solar Radiation Conditions at DPHA1 as of
1430 GMT on 07/23/2017:
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 - Short Wave Radiation 1Short Wave Radiation 1 (SRAD1): 280.0watts/meter2
Previous observations
5-day plot - Short Wave Radiation 1 5-day plot - Short Wave Radiation 2 5-day plot - Long Wave Radiation
MM   DD    TIME
(GMT)
  SRAD1
w/m2
   SWRAD
w/m2
    LWRAD
w/m2
07231400 211.0--
07231330 407.0--
07231300 262.0--
07231230 147.0--
07231200 117.0--
07231130 22.0--
07231100 1.0--
07231030 0.0--
07231000 0.0--
07230930 0.0--
07230900 0.0--
07230830 0.0--
07230800 0.0--
07230730 0.0--
07230700 0.0--
07230630 0.0--
07230600 0.0--
07230530 0.0--
07230500 0.0--
07230430 0.0--
07230400 0.0--
07230330 0.0--
07230300 0.0--
07230230 0.0--
07230200 0.0--
07230130 0.0--
07230100 1.0--
07230030 28.0--
07230000 66.0--
07222330 229.0--
07222300 346.0--
07222230 442.0--
07222200 533.0--
07222130 625.0--
07222100 703.0--
07222030 188.0--
07222000 871.0--
07221930 273.0--
07221900 923.0--
07221830 625.0--
072218001011.0--
07221730 932.0--
07221700 916.0--
07221630 873.0--
07221600 823.0--
07221530 759.0--
07221500 676.0--

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.