Smith Point Bridge
Smith Point Bridge
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Sea Conditions at
SMITH POINT

Shirley, Long Island New York USA
Latitude 40 degrees 44.29 minutes North
Longitude 72 degrees 52.12 minutes West

A service of LIShore

Station status 1/24/17: Tide is reporting in zone local (Eastern Daylight) time. Weather is reporting in Greenwich Mean Time (Eastern Daylight + 4 hours, 1600 GMT = noon EST). We will switch to zone local (EST and EDT) as soon as possible.

Bay Tide at the Smith Point Bridge.
See note below regarding MSL reference.
Time 06/24 06:12 Highest, last 24 hr Lowest, last 24 hr
Water level -0.2 feet (-0.1 meters) MSL
0.9 feet NGVD29
2.8 feet ( 0.84 meters) MSL
3.8 feet NGVD29
at 06/23 20:42
-5.6 feet (-1.72 meters) MSL
-4.6 feet NGVD29
at 06/23 18:00
Tide Tide is flooding.
Rate of change: 9.2 feet/hr
( 2.79 meters/hr).
   
Water temperature 69 deg F (20 deg C) 74 deg F (23 deg C)
at 06/23 15:18
68 deg F (20 deg C)
at 06/24 05:18

Weather Observations at Smith Point Bridge
Time 06/24/17 10:25a GMT  Maximum, last 24 hr Minimum, last 24 hr
Average wind speed 16 mph 29.0 mph
at 7:29a
Wind gust 29 mph  
Wind direction WSW : 255 deg true    
Air temperature 67.4 deg F (19.67 deg C) 69.0 deg F (0 deg C)
at 12:42a
65.2 deg F (0 deg C)
at
Barometric pressure 30 in Hg (1001 mbar) 30 in Hg (0 mbar)
at 12:08a
30 in Hg (0 mbar)
at 10:14a
Barometer - 1 hour trend Steady    

NOTES:

  1. Real-time data are unchecked and preliminary. Please read this disclaimer.
  2. MSL = measurement referenced to Mean Sea Level. Seasonal and weather system biases highly affect estuarine water levels, therefore the MSL datum for this station is preliminary until data are collected over a sufficient length of time to define it accurately.
  3. NGVD29 = measurement referenced to National Geodetic Vertical Datum of 1929.

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latest.php was last modified: January 24 2017 14:29:09