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Realtime Great Lakes Weather Data and Marine Observations

 45168: LTI South Haven MI                                  
Buoy
Lat: 42.40°, Lon: -86.33°
Elevation: 183 m
Anemometer Height: 3 m
Related Site: NDBC
Related Site: GLOS

Current Time: 1250 GMT
Station Types
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Red MarkerCMAN & USCG Stations
Yellow MarkerShip Reports
Green MarkerSurface Airways Stations

  Change Units to: English | Metric
 Enter New DOY (001-366):  Or Today (164)
 (See also Tables for determining DOY for a given date)
View multiple days of data for this station:
Select Year and Day of Year (DOY) range:
Year (4-digits):   First Day (001-366):   Last Day (001-366):  
Additional Data Archive: NDBC Historical Data

Metadata | Description of Measurements (NDBC)
All 9s in field = missing data 

                                       Change Units to English | Metric
                         AIR   DEW WND  WND  WND CLD SOLAR   BAR    WAT  WAV  WAV
-------GMT-              TMP   PT  DIR  SPD  GST CVR  RAD    PRES   TMP  HGT  PER
YYYYDDDHHMM#ID            F     F  Deg  kts  kts  %   W/m2   inHg    F    ft   s
20251640000045168   49  72.9  62.8  60  7.8  9.7 999 9999.9  30.02 65.7  0.7 99.9
20251640010045168   49  72.9  62.6  70  5.8  7.8 999 9999.9  30.02 65.7  0.7 99.9
20251640020045168   49  72.9  62.2  60  7.8  9.7 999 9999.9  30.02 65.7  0.7 99.9
20251640030045168   49  72.1  62.2  60  5.8  7.8 999 9999.9  30.03 65.7  0.7 99.9
20251640040045168   49  71.4  62.1  60  5.8  7.8 999 9999.9  30.03 65.7  0.7 99.9
20251640050045168   49  72.1  61.7  80  7.8  9.7 999 9999.9  30.03 65.7  0.7 99.9
20251640100045168   49  71.6  61.9  60  5.8  9.7 999 9999.9  30.03 65.7  0.7 99.9
20251640110045168   49  70.9  61.5  70  7.8 11.7 999 9999.9  30.04 65.7  0.7 99.9
20251640120045168   49  72.0  61.2  70  7.8 11.7 999 9999.9  30.04 65.3  0.7 99.9
20251640130045168   49  70.7  61.3  70  7.8  9.7 999 9999.9  30.04 65.3  0.7 99.9
20251640140045168   49  71.4  60.8  70  7.8  9.7 999 9999.9  30.04 65.1  0.7 99.9
20251640150045168   49  71.1  61.0  60  7.8  9.7 999 9999.9  30.04 64.9  0.7 99.9
20251640200045168   49  70.5  60.6  60  7.8  9.7 999 9999.9  30.04 64.8  0.7 99.9
20251640210045168   49  70.0  60.6  60  7.8  9.7 999 9999.9  30.04 64.8  0.7 99.9
20251640220045168   49  71.1  59.9  60  7.8 13.6 999 9999.9  30.04 64.6  0.7 99.9
20251640230045168   49  70.7  59.7  60  7.8 11.7 999 9999.9  30.04 64.4  0.7 99.9
20251640240045168   49  70.9  59.4  70  7.8 11.7 999 9999.9  30.04 64.4  1.0  2.0
20251640250045168   49  70.7  59.2  70  7.8 11.7 999 9999.9  30.04 64.4  0.7 99.9
20251640300045168   49  70.5  59.2  70  7.8 11.7 999 9999.9  30.04 64.4  1.0 99.9
20251640310045168   49  70.3  59.0  70  7.8 11.7 999 9999.9  30.04 64.4  1.0 99.9
20251640320045168   49  70.3  58.8  90 11.7 17.5 999 9999.9  30.04 64.0  1.0 99.9
20251640330045168   49  70.3  58.8  90 13.6 19.4 999 9999.9  30.04 64.2  1.0 99.9
20251640340045168   49  70.2  58.6  90 13.6 19.4 999 9999.9  30.04 63.7  1.3 99.9
20251640350045168   49  70.0  58.6 100 13.6 17.5 999 9999.9  30.04 63.5  1.3 99.9
20251640400045168   49  70.0  58.6  90 13.6 19.4 999 9999.9  30.04 63.3  1.3 99.9
20251640410045168   49  69.4  58.5  90 13.6 17.5 999 9999.9  30.04 63.3  1.3  2.0
20251640420045168   49  69.4  58.5 100 13.6 19.4 999 9999.9  30.04 63.3  1.3 99.9
20251640430045168   49  69.3  58.5 100 13.6 19.4 999 9999.9  30.03 63.1  1.3 99.9
20251640440045168   49  69.1  58.5  90 13.6 19.4 999 9999.9  30.04 63.1  1.3  3.0
20251640450045168   49  69.1  58.3 100 13.6 17.5 999 9999.9  30.04 63.0  1.3 99.9
20251640500045168   49  68.7  58.3  90 13.6 17.5 999 9999.9  30.04 63.0  1.3 99.9
20251640510045168   49  68.5  58.1 100 13.6 17.5 999 9999.9  30.04 62.8  1.3 99.9
20251640520045168   49  68.2  58.3 100 13.6 17.5 999 9999.9  30.03 62.8  1.3 99.9
20251640530045168   49  68.0  58.1 110 13.6 17.5 999 9999.9  30.03 62.8  1.3 99.9
20251640540045168   49  68.0  58.1 110 13.6 17.5 999 9999.9  30.03 62.6  1.3 99.9
20251640550045168   49  67.8  57.9 110 11.7 15.6 999 9999.9  30.03 62.8  1.3 99.9
20251640600045168   49  67.6  57.9 110 11.7 15.6 999 9999.9  30.03 62.6  1.3 99.9
20251640610045168   49  67.5  57.7 110 11.7 15.6 999 9999.9  30.03 62.6  1.3 99.9
20251640620045168   49  67.3  57.7 110 11.7 13.6 999 9999.9  30.03 62.4  1.3 99.9
20251640640045168   49  67.1  57.2 110 11.7 15.6 999 9999.9  30.04 62.4  1.3 99.9
20251640650045168   49  66.9  56.8 120 11.7 13.6 999 9999.9  30.04 62.2  1.3  4.0
20251640700045168   49  67.1  56.3 130 11.7 15.6 999 9999.9  30.04 62.2  1.3  4.0
20251640710045168   49  67.1  55.9 120 11.7 15.6 999 9999.9  30.04 62.2  1.3  4.0
20251640720045168   49  66.9  55.8 120 11.7 15.6 999 9999.9  30.04 62.1  1.6  4.0
20251640730045168   49  66.7  55.8 120 11.7 15.6 999 9999.9  30.04 62.1  1.6  4.0
20251640740045168   49  66.7  55.6 120 13.6 17.5 999 9999.9  30.04 62.1  1.6 99.9
20251640750045168   49  66.6  55.6 120 13.6 17.5 999 9999.9  30.04 62.1  1.6  2.0
20251640800045168   49  66.4  55.4 120 13.6 17.5 999 9999.9  30.04 61.9  1.6  2.0
20251640810045168   49  66.2  55.4 120 13.6 17.5 999 9999.9  30.04 61.9  1.6  2.0
20251640820045168   49  66.0  55.4 120 13.6 17.5 999 9999.9  30.04 61.9  1.6 99.9
20251640830045168   49  66.0  55.4 120 13.6 19.4 999 9999.9  30.04 61.7  1.6  2.0
20251640840045168   49  65.8  55.2 120 13.6 17.5 999 9999.9  30.04 61.7  1.6  2.0
20251640850045168   49  65.8  55.0 130 13.6 17.5 999 9999.9  30.04 61.7  1.6 99.9
20251640900045168   49  65.7  54.9 130 13.6 19.4 999 9999.9  30.03 61.7  1.6  2.0
20251640910045168   49  65.7  54.7 130 13.6 19.4 999 9999.9  30.02 61.7  1.6 99.9
20251640920045168   49  65.5  54.7 130 13.6 17.5 999 9999.9  30.03 61.5  1.6  5.0
20251640930045168   49  65.7  54.3 130 13.6 17.5 999 9999.9  30.03 61.7  1.6  5.0
20251640940045168   49  65.5  54.3 130 13.6 17.5 999 9999.9  30.03 61.5  1.6  5.0
20251640950045168   49  65.3  54.1 130 13.6 17.5 999 9999.9  30.03 61.5  1.6  5.0
20251641000045168   49  65.3  54.0 130 11.7 17.5 999 9999.9  30.04 61.5  1.6  5.0
20251641010045168   49  64.9  54.0 120 11.7 13.6 999 9999.9  30.04 61.5  1.6  5.0
20251641020045168   49  63.5  53.1 120  9.7 13.6 999 9999.9 9999.9 61.5 99.9 99.9
20251641030045168   49  64.6  54.0 120  9.7 13.6 999 9999.9  30.04 61.5 99.9 99.9
20251641040045168   49  64.6  53.8 120  9.7 13.6 999 9999.9  30.05 61.5  1.6  4.0
20251641050045168   49  64.6  53.6 120 11.7 15.6 999 9999.9  30.05 61.5  1.6  4.0
20251641100045168   49  64.6  53.6 120 11.7 17.5 999 9999.9  30.05 61.5  2.0  5.0
20251641110045168   49  64.4  53.4 110 11.7 17.5 999 9999.9  30.05 61.5  1.6  5.0
20251641120045168   49  64.4  53.4 110  9.7 13.6 999 9999.9  30.05 61.3  1.6  5.0
20251641130045168   49  64.4  52.9 110  9.7 15.6 999 9999.9  30.05 61.3  1.6  2.0
20251641140045168   49  64.4  52.7 110  7.8 13.6 999 9999.9  30.05 61.3  1.6  5.0
20251641150045168   49  64.4  52.5 110  7.8  9.7 999 9999.9  30.06 61.5  1.6  5.0
20251641200045168   49  64.4  52.0 110  9.7 11.7 999 9999.9  30.06 61.3  1.6  5.0
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