Wednesday, January19, 2022
Privacy Policy
L-36.com

Marine Weather and Tides
Laurel Hollow, NY

Version 3.4
NOTICE
3/30/2021 -- ANZ330 has been split into ANZ331 and ANZ332. Click EDIT in Marine Forecast and select your new zone.
1/26/2021 -- The West Coast Satellite images havd been updated. They now use GEOS-17.
1/1/2021 -- The 7 day forecast are now working well. Thank you NOAA for your support.

Sunrise 7:12AMSunset 4:56PM Wednesday January 19, 2022 2:19 AM EST (07:19 UTC) Moonrise 7:35PMMoonset 9:38AM Illumination 97% Phase: Waning Gibbous; Moon at 16 days in cycle
NOTE: Some of the data on this page has not been verified and should be used with that in mind. It may and occasionally will, be wrong. The tide reports are by xtide and are NOT FOR NAVIGATION.
Marine Forecasts
    EDIT      (on/off)   Help
ANZ335 Long Island Sound West Of New Haven Ct/port Jefferson Ny- 1012 Pm Est Tue Jan 18 2022
.small craft advisory in effect from 7 am est Wednesday through Wednesday afternoon...
Tonight..W winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight, then becoming sw late. Seas around 2 ft late this evening, then 1 ft or less.
Wed..SW winds 15 to 20 kt with gusts up to 25 kt. Seas around 2 ft.
Wed night..SW winds 10 to 15 kt with gusts up to 20 kt, becoming W 5 to 10 kt after midnight. Seas 1 to 2 ft in the evening, then 1 ft or less. Chance of rain in the evening, then rain and snow likely after midnight with vsby 1 to 3 nm.
Thu..N winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 1 ft or less. Snow likely, mainly in the morning. Vsby 1 to 3 nm.
Thu night..N winds 10 to 15 kt with gusts up to 20 kt. Seas 1 ft or less.
Fri..N winds 10 to 15 kt. Seas 1 ft or less.
Fri night..NE winds 10 to 15 kt. Seas 1 ft or less. Chance of snow after midnight.
Sat..NE winds 10 to 15 kt with gusts up to 20 kt. Seas 1 to 2 ft. Chance of snow. Vsby 1 to 3 nm.
Sat night..N winds 5 to 10 kt. Seas 1 ft or less.
Sun..NW winds 5 to 10 kt. Seas 1 ft or less.
Sun night..NW winds around 10 kt. Seas 1 ft or less.
ANZ300 1012 Pm Est Tue Jan 18 2022
Synopsis for the long island waters and new york harbor.. A ridge of high pressure shifts through the region tonight into Wednesday. A cold front then approaches Wednesday night and passes through late with high pressure slowly building back in behind it on Thursday through Friday. Low pressure passes well south and east of the region Saturday, and another one possibly on Sunday into Sunday night.


7 Day Forecast for Marine Location Near Laurel Hollow, NY
   Hourly   EDIT   Help
location: 40.87, -73.47     debug


Area Discussion for - New York City/Upton, NY
      (on/off)   Help   NOTE: mouseover dotted underlined text for definition
FXUS61 KOKX 190532 AFDOKX

Area Forecast Discussion National Weather Service New York NY 1232 AM EST Wed Jan 19 2022

SYNOPSIS. A ridge of high pressure shifts through the region overnight into Wednesday. A cold front then approaches Wednesday night and passes through late with high pressure slowly building back in behind it on Thursday through Friday. Low pressure passes well south and east of the region Saturday, and another one possibly on Sunday into Sunday night. Weak high pressure builds in for the beginning of next week.

NEAR TERM /UNTIL 6 AM THIS MORNING/. Temperatures and dewpoints are on track with only minor adjustments to better match observed trends.

A surface ridge axis moves through the forecast area overnight. Mid to high level clouds eventually move in overnight, limiting radiational cooling. Temperatures will still fall into the teens across the northern suburbs and Pine Barrens region in spite of this. Lows in the 20s elsewhere.

SHORT TERM /6 AM THIS MORNING THROUGH 6 PM THURSDAY/. Warm advection with increasing SW winds on Wednesday as the ridge axis moves farther out to sea and low pressure moves through the northern Great Lakes, tightening the pressure gradient. High temperatures end up above normal, even with plenty of cloud cover.

A cold front associated with the low to our north approaches Wednesday night - not passing through until late at night. Most of the moisture will actually be behind the front as a developing coupled upper jet structure puts the forecast area in a favorable region for enhanced lift. This brings the likelihood of precipitation for most of the area late Wednesday night into Thursday before precip shifts away to the east by Thursday night along with the jet lift.

Models continue to trend higher regarding liquid equivalent precip amounts for this event. Now expecting about a quarter to a third of an inch. Precip type with this setup will largely be determined by boundary layer temps. All models agree that freezing level heights start out too high for an all-snow event for most areas with the exception of some areas NW of NYC. Cold air advection with temperatures falling at the surface and aloft will then help rain change over to snow everywhere before mid-morning Thursday. This scenario could result in hazardous travel conditions for the Thursday morning commute with untreated roads becoming snow covered or even icy as temps drop below freeing. This could be mitigated somewhat for the city and coastal areas as surfaces may still be warm from the 40+ degree temps on Wednesday, and cold advection looks to be gradual (dropping to around freezing for Thursday morning). Will have to monitor these factors in high res models over the next 24 hrs. With the onset of precip late in the 3rd period and primarily a 4th period event, along with total accumulations under 3 inches expected, no headlines are being issued at this time. Will however continue to highlight potential impacts in the HWO.

Highs on Thursday will likely occur shortly after midnight, daytime temperatures will in the lower to middle 30s for coastal areas and upper 20s inland.

LONG TERM /THURSDAY NIGHT THROUGH TUESDAY/. A strong 1040 mb polar high pressure builds in Thursday night as the cold front continues to push off shore. Strong cold advection on a NNW flow will bring temperatures into the single digits above zero inland, and teens along the coast.

Another round of frigid air for Friday as 850 temperatures range from -10 C to -12 C across the forecast area, leading to highs only in the upper teens in the Lower Hudson Valley, and 20s elsewhere.

Low pressure is expected to form along the old frontal boundary late Friday night. There has been some uncertainty as to the exact track of the low, which is expected this far out. Most long range models take the low well out to sea Saturday, with no real impacts to the area. The ECMWF had been more of a direct impact, however the newer model run trended farther south and east, which is in line with the other long range models. Additionally, less than 25% of the GEFS members show any real impact from the storm. Given the uncertainty, stayed close to the NBM for POPs, but they will likely trend downward in subsequent forecast if the more southeastern trend in the track continues.

As the low pushes away from the region, an upper level trough digs in the upper midwest. Another low off the southeast coast seen in the GFS and, to a much smaller and weaker extent, in the Canadian heads northeast and strengthens as the upper trough moves east. This low may impact the area Sunday. However, the GFS is the only long range model with a more direct impact to the area, and even less GEFS members show any significant precipitation as compared to the low for Saturday.

Weak high pressure will then build in for the beginning of the new work week.

Temperatures are expected to average well below normal for the entire long term, with overall troughiness over the Northeast.

AVIATION /06Z WEDNESDAY THROUGH SUNDAY/. High pressure ridge moves over the area overnight into Wednesday. A frontal system then approaches with its cold front moving towards the area Wednesday night, moving across late at night.

VFR conditions expected through the day Wednesday and into Wednesday evening. NW winds of around 5-8 kt will eventually become more SW overnight into early Wednesday. A few terminals will have winds of 5 kt or less with variable direction overnight into early Wednesday morning.

On Wednesday, SW flow increases to 10-15 kt with gusts of around 20-25 kt during the day. Some occasional peaks in gusts during the day of 30-35 kt will be possible. Winds will gradually subside Wednesday night with gusts diminishing and flow returning to near 5-10 kt while remaining SW.

. NY Metro (KEWR/KLGA/KJFK/KTEB) TAF Uncertainty .

Timing in TAF of switch of wind direction from NW to SW could be off by a few hours. Timing in TAF of gusts on Wednesday could be a few hours off as well.

OUTLOOK FOR 06Z THURSDAY THROUGH SUNDAY. Wednesday night-Thursday. Mainly snow at KSWF, otherwise rain for other terminals to start transitions to snow by early Thursday. MVFR to IFR conditions expected. Occasional sub-IFR conditions possible. All precipitation tapers off Thursday afternoon with a return to VFR conditions. NW wind gusts on Thursday 15-20 kt. Friday. VFR. N wind gusts around 15 kt. Friday night and Saturday. Chance of snow with MVFR or lower conditions. N-NE wind gusts 15-20 kt. Sunday. Slight chance of snow with MVFR or lower conditions.

Detailed information, including hourly TAF wind component forecasts, can be found at: https:/www.weather.gov/zny/n90

MARINE. SCA level wind gusts have subsided across the waters but some SCA level seas remain on the ocean east of Fire Island Inlet. The small craft advisory is now in effect for the ocean from Fire Island Inlet to Montauk Point until 4AM Wednesday by which time, all ocean seas are expected to be below 5 ft.

SW pick up on Wednesday ahead of a cold front. Small craft advisory conditions for wind gusts expected for all non-ocean waters Wednesday with a small craft advisory in effect from 7AM until 6PM Wednesday. Gales are expected on the ocean and they have a gale warning from 7AM until 6PM Wednesday. Some occasional gale force winds will be possible across parts of Eastern Long Island Sound.

Improving conditions Wednesday night, however advisory level conditions will still be likely on the ocean through most if not all of the night and can last into a portion of Thursday as well.

Winds on the coastal waters remain below SCA criteria through Friday, but increase on the ocean waters Friday night, with SCA likely late Friday night into Saturday as an area of low pressure passes well south and east of the coastal waters. Winds then diminish late Saturday and remain below SCA criteria for the rest of the long term.

5 ft waves on the ocean waters diminish on Friday, but then build again to 5 ft late Friday night in response to the low. Waves remain around 5 ft into Saturday, diminishing late in the day Saturday. Waves look to remain below SCA criteria for the rest of the forecast period.

HYDROLOGY. No significant precipitation is expected through the beginning of next week.

The river gauge at the Wallkill River at Gardiner may be impacted by ice.

OKX WATCHES/WARNINGS/ADVISORIES. CT . None. NY . None. NJ . None. MARINE . Small Craft Advisory from 7 AM this morning to 6 PM EST this evening for ANZ331-332-335-338-340-345. Small Craft Advisory until 4 AM EST early this morning for ANZ350-353. Gale Warning from 7 AM this morning to 6 PM EST this evening for ANZ350-353-355.

SYNOPSIS . JC/JP NEAR TERM . JC/JM/JP SHORT TERM . JC LONG TERM . JP AVIATION . JM/MET MARINE . JC/JM/JP HYDROLOGY . JC/JP


Weather Reporting Stations
   EDIT       (on/off)   Help   NOTE: Click on distance to see the station location on a map
Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
44040 - Western Long Island Sound 8 mi35 min S 3.9G5.8 30°F 17°F
44022 - Execution Rocks 14 mi35 min SSE 1.9G18 29°F 19°F
KPTN6 - 8516945 - Kings Point, NY 16 mi50 min SSE 2.9G4.1 28°F 1022.6 hPa
BRHC3 - 8467150 - Bridgeport, CT 26 mi50 min WSW 1.9G2.9 26°F 39°F1021.6 hPa
BATN6 - 8518750 - The Battery, NY 31 mi50 min 32°F 39°F1022.1 hPa
ROBN4 - 8530973 - Robins Reef, NJ 35 mi50 min SSW 7G8 32°F 1021.7 hPa
44065 - Entrance to New York Harbor 37 mi30 min SSW 9.7G12 44°F2 ft1021.4 hPa
BGNN6 39 mi50 min 29°F 42°F1021.6 hPa
MHRN6 40 mi50 min S 7G8.9
SDHN4 - 8531680 - Sandy Hook, NJ 40 mi50 min S 8G9.9 32°F 35°F1022.5 hPa
NWHC3 - 8465705 - New Haven, CT 41 mi50 min WNW 2.9G5.1 26°F 36°F1022.1 hPa
44025 - LONG ISLAND 33 NM South of Islip, NY 46 mi30 min 5.8G7.8 46°F3 ft1021.8 hPa
44039 - Central Long Island Sound 47 mi80 min NW 7.8G9.7 30°F 41°F2 ft

Wind History for Kings Point, NY
(wind in knots)    EDIT      (on/off)   Help
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
12
am
1
am
2
am
Last 24 hrN21
N20
N20
G25
N22
G31
N18
G29
N18
G27
N14
G22
N21
G30
N21
N19
G26
N18
G28
N21
G26
N22
G30
N22
G28
N18
G24
N17
G25
N12
G15
NE10
G13
N10
N10
N6
NE3
G6
SE2
S3
1 day
ago
E14
G25
E14
G21
S5
G21
S7
G14
SW17
G23
SW18
G22
SW24
G29
W21
G29
W19
W14
G22
W19
G25
W20
G25
W22
W17
G24
W18
G25
W15
G19
NW16
G24
NW16
G20
NW17
G22
NW23
G30
N26
G33
N24
G32
N23
G30
N17
G23
2 days
ago
NE10
G13
E5
G10
E5
G9
E3
SE5
G8
NE5
G11
E10
G15
NE9
G13
E6
G9
NE10
E7
G11
E9
G15
E5
G11
E5
G12
E4
G7
E7
G11
E7
G14
E5
G10
E7
G11
E10
G17
E9
G22
E11
G23

Airport Reports
    EDIT      (on/off)   Help   Click EDIT to display multiple airports. Follow links for more data.
AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Farmingdale - Republic Airport, NY10 mi27 minN 010.00 miFair23°F15°F72%1021.9 hPa
White Plains - Westchester County Airport, NY20 mi24 minN 010.00 miFair20°F13°F74%1021.9 hPa
Islip, Long Island Mac Arthur Airport, NY20 mi24 minESE 310.00 miFair21°F14°F74%1022.2 hPa
New York, Kennedy International Airport, NY22 mi29 minN 010.00 miA Few Clouds25°F16°F69%1022.3 hPa
New York, La Guardia Airport, NY23 mi29 minSSE 410.00 miFair30°F15°F54%1021.8 hPa

Link to 5 minute data for KFRG

Wind History from FRG (wind in knots)
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
12
am
1
am
2
am
Last 24 hrW18
G26
NW16
G26
NW14
G28
W15
G27
NW12
G22
W10
G16
NW11
G26
NW16
G25
NW15
G27
NW19
G31
NW10
G23
NW15
G23
NW17
G28
NW12
G24
NW15
G21
NW11
G18
NW9NW7NW6W40000
1 day agoE20
G37
E15
G31
E9SE11S12S20
G26
SW14
G20
SW21
G29
SW18
G24
SW18
G26
SW18
G26
SW19
G26
W18
G24
SW16
G23
W14W19
G25
W13
G23
W15
G21
W13W12W16
G24
NW13
G25
NW16
G25
NW10
G21
2 days agoN9N5N4NE30NE3NE5NE7NE8E6NE6NE8NE9NE11E7NE6NE7E14
G22
E15
G22
E15
G24
E21
G29
E19
G35
E22
G38
E24
G35

Tide / Current Tables for Cold Spring Harbor, Oyster Bay, Long Island, New York
   EDIT   Weekend mode (on/off)   (on/off)   Help   One Week of Data
Cold Spring Harbor
Click for Map
Wed -- 05:59 AM EST     0.35 feet Low Tide
Wed -- 07:14 AM EST     Sunrise
Wed -- 08:37 AM EST     Moonset
Wed -- 12:03 PM EST     7.95 feet High Tide
Wed -- 04:55 PM EST     Sunset
Wed -- 06:27 PM EST     -0.19 feet Low Tide
Wed -- 06:34 PM EST     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Cold Spring Harbor, Oyster Bay, Long Island, New York, Tide feet
12
am
7.2
1
am
6.6
2
am
5.2
3
am
3.5
4
am
2
5
am
0.8
6
am
0.3
7
am
0.9
8
am
2.3
9
am
4.2
10
am
6
11
am
7.4
12
pm
7.9
1
pm
7.5
2
pm
6.1
3
pm
4.2
4
pm
2.3
5
pm
0.8
6
pm
-0.1
7
pm
-0
8
pm
1
9
pm
2.8
10
pm
4.7
11
pm
6.3


Tide / Current Tables for Throg's Neck, Long Island Sound, New York Current
   EDIT      (on/off)   Help   One Week of Data
Throg's Neck
Click for Map
Wed -- 12:33 AM EST     -0.68 knots Max Ebb
Wed -- 03:18 AM EST     0.00 knots Slack
Wed -- 06:47 AM EST     0.94 knots Max Flood
Wed -- 07:15 AM EST     Sunrise
Wed -- 08:39 AM EST     Moonset
Wed -- 09:31 AM EST     -0.00 knots Slack
Wed -- 12:56 PM EST     -0.66 knots Max Ebb
Wed -- 03:34 PM EST     0.00 knots Slack
Wed -- 04:56 PM EST     Sunset
Wed -- 06:36 PM EST     Moonrise
Wed -- 07:10 PM EST     0.91 knots Max Flood
Wed -- 09:39 PM EST     -0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Throg's Neck, Long Island Sound, New York Current, knots
12
am
-0.6
1
am
-0.7
2
am
-0.4
3
am
-0.1
4
am
0.1
5
am
0.4
6
am
0.8
7
am
0.9
8
am
0.6
9
am
0.1
10
am
-0.1
11
am
-0.3
12
pm
-0.6
1
pm
-0.7
2
pm
-0.5
3
pm
-0.2
4
pm
0.1
5
pm
0.2
6
pm
0.6
7
pm
0.9
8
pm
0.7
9
pm
0.2
10
pm
-0.1
11
pm
-0.3


Weather Map
       (on/off)   Help Weather Map
wmap_A
GEOS Local Image of    EDIT
NOTE: This section has been updated as of 1/26/2021. If the image you are expecting is not showing, please let me know. You may use the EDIT function to update your location.
Link to Loop

Other links: GEOS-West     Contential US     Full GOES-East
Ground Weather Radar Station




Please read website Cookie, Privacy, and Disclamers by clicking HERE.