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 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 KCHA2 - Homer Dolphin Deep, Kachemak Bay Reserve, AK

Station KCHA2
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 National Estuarine Research Reserve System
NERRS Water Quality Station
59.602 N 151.409 W (59°36'7" N 151°24'32" W)

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station KCHA2


Ocean Conditions at KCHA2 as of
1715 GMT on 05/30/2016:

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): 13.7 m
5-day plot - Ocean TemperatureOcean Temperature (OTMP): 7.80 °C
5-day plot - ConductivityConductivity (COND):47.65
5-day plot - SalinitySalinity (SAL):30.70 psu
5-day plot - Oxygen Concentration (O2PCT)Oxygen Concentration (O2PCT): 97.7%
5-day plot - Oxygen Concentration (O2PPM)Oxygen Concentration (O2PPM): 9.50 ppm
5-day plot - TurbidityTurbidity (TURB): 2 FTU
5-day plot - pHpH (PH): 8.00
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
05301700 13.6 8.0047.4530.6098.40 9.60- 2 8.00-
05301645 13.5 8.1047.3830.5098.80 9.60- 2 8.00-
05301630 13.3 8.1047.4030.5098.30 9.50- 3 8.00-
05301615 13.2 8.1047.3730.5099.00 9.60- 3 8.00-
05301600 13.0 8.2047.3630.5099.00 9.60- 2 8.00-
05301545 12.8 8.9046.8130.20106.4010.10- 2 8.10-
05301530 12.6 9.0046.7730.10106.3010.10- 2 8.10-
05301515 12.4 8.8046.8830.20105.6010.10- 2 8.10-
05301500 12.2 8.8046.8830.20105.9010.10- 2 8.10-
05301445 12.0 9.0046.7630.10107.0010.20- 2 8.10-
05301430 11.8 9.3046.6030.00108.5010.30- 2 8.10-
05301415 11.7 9.3046.5930.00106.7010.10- 2 8.10-
05301400 11.5 9.2046.6330.10106.0010.10- 2 8.10-
05301345 11.3 9.3046.5630.00107.0010.10- 2 8.10-
05301330 11.2 9.4046.4730.00107.3010.10- 2 8.10-
05301315 11.0 9.7046.2829.80107.4010.10- 2 8.10-
05301300 10.8 9.6046.2929.90107.3010.10- 2 8.10-
05301245 10.7 9.7046.2929.90107.2010.10- 2 8.10-
05301230 10.6 9.8046.2129.80105.30 9.90- 2 8.10-
05301215 10.5 9.9046.1829.80106.4010.00- 2 8.10-
05301200 10.510.0046.0629.70107.8010.10- 2 8.10-
05301145 10.4 9.9046.0729.70107.3010.00- 1 8.10-
05301130 10.4 9.7046.2429.80106.8010.00- 2 8.10-
05301115 10.5 9.7046.1329.70106.9010.00- 2 8.10-
05301100 10.7 9.0046.4129.90101.80 9.70- 2 8.10-
05301045 10.8 8.2046.9230.2099.80 9.70- 1 8.10-
05301030 10.9 8.1046.9830.20100.30 9.70- 1 8.10-
05301015 11.1 8.0046.9930.20100.70 9.80- 1 8.10-
05301000 11.2 8.0047.0230.30100.90 9.80- 1 8.10-
05300945 11.5 7.9047.0230.20100.90 9.80- 1 8.10-
05300930 11.7 7.9046.9830.20100.80 9.80- 1 8.10-
05300915 11.9 7.8047.0730.30100.50 9.80- 1 8.10-
05300900 12.1 7.8047.0430.20100.30 9.80- 1 8.10-
05300845 12.4 7.8047.1230.3099.70 9.80- 1 8.10-
05300830 12.6 7.7047.3130.4098.60 9.70- 1 8.10-
05300815 12.8 7.7047.4030.5097.60 9.60- 1 8.00-
05300800 13.0 7.7047.4730.5096.70 9.50- 2 8.00-
05300745 13.2 7.6047.6330.6096.30 9.40- 2 8.00-
05300730 13.4 7.6047.6230.6096.10 9.40- 1 8.00-
05300715 13.5 7.6047.6730.7096.30 9.40- 2 8.00-
05300700 13.7 7.6047.6930.7096.10 9.40- 2 8.00-
05300645 13.8 7.6047.6730.7095.30 9.30- 1 8.00-
05300630 13.9 7.5047.6930.7095.20 9.30- 2 8.00-
05300615 14.0 7.5047.7830.7095.50 9.40- 2 8.00-
05300600 14.0 7.5047.7730.7095.90 9.40- 2 8.00-
05300545 14.1 7.5047.8130.8096.30 9.40- 2 8.00-
05300530 14.1 7.6047.7530.7097.20 9.50- 2 8.00-
05300515 14.1 7.8047.6130.7098.40 9.60- 2 8.00-
05300500 14.0 8.0047.4730.6099.60 9.70- 2 8.00-
05300445 13.9 8.0047.5230.6099.90 9.70- 3 8.00-
05300430 13.8 8.0047.4730.6099.40 9.70- 2 8.00-
05300415 13.7 7.8047.6230.7098.90 9.60- 3 8.00-
05300400 13.5 7.8047.5730.6098.90 9.60- 2 8.00-
05300345 13.3 8.0047.5230.60100.60 9.80- 2 8.00-
05300330 13.1 8.2047.3630.50101.40 9.80- 3 8.10-
05300315 12.9 8.3047.3530.50102.60 9.90- 3 8.10-
05300300 12.7 8.5047.2130.40103.30 9.90- 2 8.10-
05300245 12.4 8.9047.1030.40106.8010.20- 3 8.10-
05300230 12.2 8.9047.0330.30108.6010.30- 3 8.10-
05300215 12.0 9.4046.7130.10110.4010.40- 2 8.10-
05300200 11.8 9.1046.8630.20108.9010.30- 2 8.10-
05300145 11.5 9.0046.8830.20109.2010.40- 2 8.10-
05300130 11.3 9.0046.9030.20107.3010.20- 2 8.10-
05300115 11.1 8.8047.0330.30105.1010.00- 3 8.10-
05300100 10.9 8.8047.0430.30104.7010.00- 2 8.10-
05300045 10.7 8.9046.9630.30105.0010.00- 2 8.10-
05300030 10.5 9.3046.6630.10106.5010.10- 2 8.10-
05300015 10.4 9.2046.7030.10105.8010.00- 2 8.10-
05300000 10.2 9.5046.5830.00108.2010.20- 3 8.10-
05292345 10.1 9.7046.1929.80108.0010.10- 2 8.10-
05292330 10.0 9.2046.5430.00105.3010.00- 2 8.10-
05292315 9.9 9.1046.6330.10103.40 9.80- 2 8.10-
05292300 9.9 9.0046.6430.10105.7010.10- 2 8.10-
05292245 9.9 8.9046.5730.00103.50 9.90- 2 8.10-
05292230 9.9 9.2046.4629.90103.80 9.90- 3 8.10-
05292215 9.9 9.1046.2629.80100.70 9.60- 2 8.10-
05292200 10.0 8.9046.3829.9097.80 9.30- 2 8.10-
05292145 10.1 8.8046.4429.90100.50 9.60- 2 8.10-
05292130 10.3 8.7046.6730.10100.20 9.60- 2 8.10-
05292115 10.4 8.7046.9330.20100.50 9.60- 2 8.10-
05292100 10.6 8.6046.8830.2098.50 9.50- 1 8.10-
05292045 10.8 8.5046.9530.2099.30 9.60- 2 8.10-
05292030 11.1 8.2047.1530.4097.90 9.50- 1 8.10-
05292015 11.3 8.3047.0730.3099.40 9.60- 2 8.10-
05292000 11.5 8.1047.1330.3097.40 9.40- 2 8.10-
05291945 11.7 8.3046.9930.3098.10 9.50- 1 8.10-
05291930 11.9 8.0047.1630.4096.20 9.40- 1 8.10-
05291915 12.1 8.0047.3730.5097.80 9.50- 2 8.00-
05291900 12.3 7.9047.3230.5097.00 9.40- 1 8.00-
05291845 12.5 7.9047.4130.5097.30 9.50- 1 8.00-
05291830 12.7 7.9047.4830.6096.90 9.40- 1 8.00-
05291815 12.9 7.9047.4930.6096.50 9.40- 1 8.00-
05291800 13.1 7.9047.5530.6095.80 9.30- 1 8.00-

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.