First Quarter
Next full
moon
: 7 days
Moonrise: 12:38 PM
Water level
1.02
ft
above MLLW
?
+6
+4
+2
0
-2
+1.02
Water temp
No data
F
Falling Tide
Low
tide
in 37min
0.28 ft · 12:20 pm
Next Tide Predictions
Today
Low
12:20 pm
0.28 ft
High
6:28 pm
7.64 ft
Sunday
Low
12:59 am
0.45 ft
High
6:57 am
7.13 ft
Low
1:19 pm
0.47 ft
High
7:28 pm
7.67 ft
Monday
Low
1:58 am
0.36 ft
High
8:00 am
6.98 ft
Low
2:14 pm
0.60 ft
High
8:24 pm
7.74 ft
Tuesday
Low
2:54 am
0.24 ft
High
8:58 am
6.94 ft
Low
3:06 pm
0.69 ft
High
9:14 pm
7.82 ft
Wednesday
Low
3:44 am
0.12 ft
High
9:49 am
6.96 ft
Low
3:54 pm
0.74 ft
High
9:59 pm
7.89 ft
Thursday
Low
4:31 am
0.03 ft
High
10:33 am
6.99 ft
Low
4:37 pm
0.79 ft
High
10:38 pm
7.94 ft
Friday
Low
5:13 am
-0.01 ft
High
11:13 am
7.00 ft
Low
5:17 pm
0.83 ft
High
11:13 pm
7.95 ft
How this works
NOAA Predictions
·
Harry Tappen Marina, Hempstead Harbor tide station (at station)
How this works
Satellite Observations
·
~5mi resolution
Times in Eastern Daylight Time
Air temp
59°
F
L:51
H:59
Feels like 53°
Wind
E
8
MPH
Gentle breeze
19 mph gusts
Wave Height
0.4 ft
Smooth
Humidity
52%
41° dew point
Dry
UV Index
0.6
Low
Air Pressure
1032mb
Very high
Visibility
20+ mi
Perfectly clear
1 Active Notice
Small Craft Advisory
NWS Upton NY
Sat 8:00 PM
→
Sun 6:00 PM EDT
Sat 8:00 PM → Sun 6:00 PM EDT
WHAT
East winds 15 to 20 kt with gusts up to 30 kt.
WHERE
Long Island Sound west of Port Jefferson and New Haven.
WHEN
From 8 PM this evening to 6 PM EDT Sunday.
IMPACTS
Conditions will be hazardous to small craft.
Recommendations
Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.
