Weather Alert  

"Coastal Flood Advisory" ...Coastal flood advisory in effect from 4 am to 7 am EST Friday... The National Weather Service in New York NY has issued a coastal flood advisory, which is in effect from 4 am to 7 am EST Friday. * Locations...western Long Island Sound including New Haven and Fairfield counties in southern Connecticut, Westchester, Bronx, northern Queens, northern Nassau and northwest Suffolk counties in New York. * Tidal departure...2 to 3 ft above astronomical tides around the times of high tide. * Coastal flood impacts...there is a low threat of property damage. Shallow flooding is expected in the most vulnerable locations near the Waterfront and shoreline. Expect around 1 to 2 feet of inundation above ground level in low lying, vulnerable areas. Some roads and low lying property including parking lots, Parks, lawns and homes/businesses with basements near the Waterfront will experience shallow flooding. * Timing...around the times of high tide tonight. Precautionary/preparedness actions... A coastal flood advisory indicates that onshore winds and tides will combine to generate flooding of low areas along the shore. Time of high total tides are approximate to the nearest hour. Bridgeport CT MLLW categories - minor 8.9 ft, moderate 10.4 ft, major 11.4 ft mhhw categories - minor 1.6 ft, moderate 3.1 ft, major 4.1 ft total total departure day/time tide tide from norm waves flood ft MLLW ft mhhw ft ft impact -------- --------- --------- --------- ------- -------- 16/05 am 8.9/ 9.4 1.6/ 2.0 2.7/ 3.2 2-3 minor Stamford CT MLLW categories - minor 9.4 ft, moderate 11.0 ft, major 12.4 ft mhhw categories - minor 1.5 ft, moderate 3.1 ft, major 4.5 ft total total departure day/time tide tide from norm waves flood ft MLLW ft mhhw ft ft impact -------- --------- --------- --------- ------- -------- 16/05 am 9.3/ 9.8 1.4/ 1.9 2.7/ 3.2 2-3 minor New Haven CT MLLW categories - minor 8.6 ft, moderate 9.2 ft, major 10.5 ft mhhw categories - minor 1.9 ft, moderate 2.5 ft, major 3.8 ft total total departure day/time tide tide from norm waves flood ft MLLW ft mhhw ft ft impact -------- --------- --------- --------- ------- -------- 16/05 am 8.4/ 8.9 1.7/ 2.2 2.7/ 3.2 2 minor Kings Point NY MLLW categories - minor 10.0 ft, moderate 10.5 ft, major 13.0 ft mhhw categories - minor 2.2 ft, moderate 2.7 ft, major 5.2 ft total total departure day/time tide tide from norm waves flood ft MLLW ft mhhw ft ft impact -------- --------- --------- --------- ------- -------- 16/06 am 9.4/ 9.9 1.6/ 2.0 2.8/ 3.4 2 none Old Field NY MLLW categories - minor 9.2 ft, moderate 10.2 ft, major 12.2 ft mhhw categories - minor 1.9 ft, moderate 2.9 ft, major 4.9 ft total total departure day/time tide tide from norm waves flood ft MLLW ft mhhw ft ft impact -------- --------- --------- --------- ------- -------- 16/05 am 9.1/ 9.6 1.8/ 2.2 3.0/ 3.5 2-4 minor Glen Cove NY MLLW categories - minor 10.1 ft, moderate 11.1 ft, major 13.1 ft mhhw categories - minor 2.2 ft, moderate 3.2 ft, major 5.2 ft total total departure day/time tide tide from norm waves flood ft MLLW ft mhhw ft ft impact -------- --------- --------- --------- ------- -------- 16/05 am 9.2/ 9.7 1.3/ 1.8 2.6/ 3.1 2-3 none -- Thursday Nov.15 18,08:04 AM

WFHS Research Students Conduct eDNA Research at Cold Spring Harbor

LongIsland.com

This research was conducted in collaboration with the CSHL DNA Learning Center and the Moriches Bay Project.

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William Floyd High School science research students conducting research at the Cold Spring Harbor Laboratory.

Photo by: William Floyd School District

Cold Spring Harbor, NY - October 19, 2018 - Two groups of William Floyd High School science research students recently had the opportunity to visit the Cold Spring Harbor Laboratory (CSHL) DNA Learning Center to conduct research on isolating environmental DNA (eDNA) from water samples taken from Moriches Bay. 
 
The first group is analyzing the biodiversity of shellfish and vertebrates in sparse and dense patches of eel grass throughout the bay; the second group is exploring the feasibility of reproducing oyster populations using eDNA and to identify how increased oyster presence influences the microbial diversity of the water. 
 
This research was conducted in collaboration with the CSHL DNA Learning Center and the Moriches Bay Project under the direction of science research teacher, Victoria Hernandez.