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Marine Weather and Tides
Version 3.4 |
10/9/2019 Updated the Marine Zones. 9/4/2019 Fixed the weather maps due to NOAA moving them. 7/25/2019 New feature in the Airports section gives a link to 5 minute updates for data reports. 6/2/2019. Many thanks to a user for reporting an error on one of the Edit pages. The switch to PHP 7.2 caused many pages that previously worked to quit working. I fixed many but I still depend on users to report ones I missed. Please report errors HERE or send an email to me at L-36.com. Allen |
| Sunrise 7:14AM | Sunset 4:54PM | Sunday December 15, 2019 7:27 AM EST (12:27 UTC) | Moonrise 8:29PM | Moonset 10:17AM | Illumination 86% |  |
ANZ636 York River- 700 Am Est Sun Dec 15 2019
Today..W winds 10 to 15 kt. Waves 1 to 2 ft.
Tonight..W winds 5 kt, becoming ne after midnight. Waves 1 foot.
Mon..E winds 10 kt, becoming sw in the afternoon. Waves 1 foot.
Mon night..S winds 5 to 10 kt. Waves 1 foot. A chance of rain after midnight.
Tue..SW winds 10 to 15 kt, becoming W late. Waves 1 foot. Rain.
Tue night..NW winds 15 to 20 kt. Waves around 2 ft. A chance of rain in the evening.
Wed..NW winds 10 to 15 kt. Waves 1 foot.
Wed night..NW winds 10 to 15 kt, increasing to 15 to 20 kt after midnight. Waves 1 to 2 ft, building to 2 to 3 ft after midnight.
Thu..NW winds 10 to 15 kt, diminishing to 5 to 10 kt in the afternoon. Waves 1 foot.
Thu night..N winds 5 to 10 kt. Waves 1 foot.
Today..W winds 10 to 15 kt. Waves 1 to 2 ft.
Tonight..W winds 5 kt, becoming ne after midnight. Waves 1 foot.
Mon..E winds 10 kt, becoming sw in the afternoon. Waves 1 foot.
Mon night..S winds 5 to 10 kt. Waves 1 foot. A chance of rain after midnight.
Tue..SW winds 10 to 15 kt, becoming W late. Waves 1 foot. Rain.
Tue night..NW winds 15 to 20 kt. Waves around 2 ft. A chance of rain in the evening.
Wed..NW winds 10 to 15 kt. Waves 1 foot.
Wed night..NW winds 10 to 15 kt, increasing to 15 to 20 kt after midnight. Waves 1 to 2 ft, building to 2 to 3 ft after midnight.
Thu..NW winds 10 to 15 kt, diminishing to 5 to 10 kt in the afternoon. Waves 1 foot.
Thu night..N winds 5 to 10 kt. Waves 1 foot.
ANZ600 700 Am Est Sun Dec 15 2019
Synopsis for fenwick island de to currituck beach light nc out 20 nautical miles including virginia portion of the chesapeake bay currituck sound and portions of the james, york, and rappahannock rivers.. High pressure builds in from the west today. Low pressure approaches from the west Monday, with a backdoor cold front dropping into the area from the north. A stronger cold front crosses the coast late Tuesday afternoon into Tuesday evening.
Synopsis for fenwick island de to currituck beach light nc out 20 nautical miles including virginia portion of the chesapeake bay currituck sound and portions of the james, york, and rappahannock rivers.. High pressure builds in from the west today. Low pressure approaches from the west Monday, with a backdoor cold front dropping into the area from the north. A stronger cold front crosses the coast late Tuesday afternoon into Tuesday evening.
7 Day Forecast for Marine Location Near West Point, VA
Hourly EDIT Helplocation: 37.44, -76.74 debug
Area Discussion for - Wakefield, VA
(on/off) Help NOTE: mouseover dotted underlined text for definitionFXUS61 KAKQ 151204 AFDAKQ
AREA FORECAST DISCUSSION National Weather Service Wakefield VA 704 AM EST Sun Dec 15 2019
SYNOPSIS. High pressure rebuilds over the local area through today before the next system impacts the region Monday and Tuesday.
NEAR TERM /THROUGH TONIGHT/. As of 330 AM EST Sunday..
Weak high pressure builds across the southeastern United States today, with downslope flow aloft allowing for mostly sunny and dry conditions w/high temperatures in the 50s. Surface high pressure traverses the local area Sunday night, then moves well offshore on Monday. Lows tonight are expected to drop into generally the low to mid 30s, minus the SE where temps will be in the 40s.
SHORT TERM /MONDAY THROUGH TUESDAY NIGHT/. As of 330 AM EST Sunday .
The forecast becomes a little more complex for Monday as the cold front enters the region and then hangs up across the area as a stationary front. Biggest question will be where exactly this boundary decides to hang up, which will have large impacts on both temperatures and precip Monday into Tuesday. For now, have sided most with the 00z ECMWF which has the boundary sagging south to around the Tri-Cities region Monday evening before slowly lifting back to the north Monday night and Tuesday, making it close to the northern CWA border. 00z GFS seems a little too ambitious, lifting the boundary well north of the area by Tuesday, while the 00z NAM has the boundary dipping close to the VA/NC border. Temperatures will vary widely from north to south during the day Monday, with temperatures across the NW only reaching the lower 40s, while temperatures across the SE likely climb into the lower to mid 60s. Precipitation-wise, the highest chances will be along and north of the boundary (highest across the northern 2/3rds of the area) during the day Monday. Precipitation may start off as a mix of rain and snow across far northern locations of the VA Piedmont and MD Eastern Shore, right now am not expecting much in the way of any accumulation, but this will have to be monitored closely through future shifts. Any wintry precip turns to rain by mid-morning Monday.
On Monday night, the boundary will make a slow progression back to the north as a warm front as low pressure moves NE from the Tennessee Valley to the Mid-Atlantic. Thus, temperatures Monday night likely stay steady or climb. Generally have lows ranging from around 40 across the NW to the mid/upper 50s across the south. Rain chances increase from the west through the night as the associated cold front approaches the area. The cold front then crosses the area during the day Tuesday and exits off the coast during the evening/overnight hours. Likely PoPs will move from W to E ahead of the front, coming to an end Tuesday evening/overnight. This system produces more beneficial rainfall with QPF generally in the 0.50" to 1" range. Similar to Monday, temperatures will vary from N to S across the area on Tuesday and will be highly dependent on how far north the warm frontal boundary reaches Tuesday. Right now, have highs ranging from the mid to upper 50s north to near 70 across the far S. Higher uncertainty remains in the temp forecast across the northern half of the region.
Conditions improve Tuesday night with drying behind the frontal passage and high pressure building back into the region. Expect clearing from NW to SE through the night with lows dipping into the upper 20s NW to around 40 across the SE.
LONG TERM /WEDNESDAY THROUGH SATURDAY/. As of 400 PM EST Saturday .
Cold front will be moving offshore Tuesday night with drying conditions and falling temperatures behind the front. Wednesday morning low temperatures will drop to the upper 20s west of I-95 and upper 30s along the coast. An upper level low pressure will track southeast out of Canada and across the Northeast US Wednesday. This will bring a reinforcing shot of colder air into the region. High temperatures Wednesday will range from near 40 across central VA and MD Eastern Shore to mid 40s across Hampton Roads and northeast NC. Low temperatures Thursday morning will be in the low 20s (upper 20s at the VA/NC beaches).
A cold high pressure system will settle across the region Thursday with high temperatures ranging from mid 30s north to mid 40 south. Friday will remain dry as well with slightly warmer temperatures as the sfc high pressure over the area begins to weaken, with high temperatures in the mid to upper 40s and low temperatures in the mid-upper 20s.
AVIATION /12Z SUNDAY THROUGH THURSDAY/. As of 640 AM EST Sunday .
VFR conditions are expected through the 12z TAF period. W winds will become gusty Sunday afternoon (gusts ~20 knots at times) before relaxing later in the day. Higher clouds will increase by the end of the forecast period ahead of the next system.
OUTLOOK . Sub-VFR conditions are possible Monday morning in the form of MVFR to potentially IFR ceilings, especially across the northern half (RIC/SBY) of the forecast area. Degraded flight conditions will continue to be possible area-wide Monday night through Tuesday as a cold front approaches the region and brings rain/low clouds.
MARINE. As of 700 AM EST Sunday .
Strong low pressure is centered over srn QB early this morning, with high pressure extending from the mid-Mississippi Valley through the Southeast. This pressure gradient is resulting in a W wind of 15-20kt for much of the area, with 15kt or less for the Rappahannock/York/upper James. Seas are subsiding now that the wind is offshore, and range from 4-5ft S to 5-6ft N, with 2-3ft waves in the Bay. The wind should remain W 15-20kt through midday, and then diminish this aftn as high pressure builds in from the W. Seas will continue to subside as well. SCA flags have been lowered for the Sound, Lower James, and coastal Atlantic S of Cape Charles as wind and/or seas have dropped below criteria. SCAs for the Bay continue through 1 pm, ocean from Cape Charles to Parramore Is. through 1 pm, and the ocean N of Parramore Is. through 7 pm.
High pressure slides off the Southeast coast tonight with a backdoor cold front dropping in from the N. This front settles over the area Monday as low pressure approaches from the WSW. There is considerable spread amongst the model guidance with respect to how far S the boundary pushes, and then retreats to the N Monday night into Tuesday. In general, an ENE wind of 5-10kt is expected N of the boundary, with a 10-15kt SSW wind S of the boundary. Seas should be 2-3ft while the boundary is over the area, with 1-2ft waves in the Bay. By Tuesday aftn, a SW wind could increase to 15-20kt for the lower Bay and ocean, which would allow for 3-4ft seas and 2-3ft waves in the lower Bay. A cold front is expected to cross the coast Tuesday evening, with modest CAA occurring by Tuesday night with a NNW wind increasing to 20-25kt. A secondary cold front and another round of CAA are expected by Wednesday night a NNW wind again increasing to 20-25kt. SCAs are likely Tuesday night through early Thursday, with perhaps a lull during the day Wednesday. High pressure returns Thursday into Friday.
AKQ WATCHES/WARNINGS/ADVISORIES. MD . None. NC . None. VA . None. MARINE . Small Craft Advisory until 1 PM EST this afternoon for ANZ630>632-634-654. Small Craft Advisory until 7 PM EST this evening for ANZ650- 652.
SYNOPSIS . AJB NEAR TERM . AJB SHORT TERM . AJB LONG TERM . CP AVIATION . AJB MARINE . AJZ
Weather Reporting Stations
EDIT (on/off) Help NOTE: Click on distance to see the station location on a map| Stations | Dist | Age | Wind | Air Temp | Water Temp | Waves | Pressure | DewPt |
| YRSV2 - Chesapeake Bay,VA | 2 mi | 118 min | SW 1.9 | 40°F | 1012 hPa | 35°F | ||
| YKTV2 - 8637689 - Yorktown, VA | 20 mi | 58 min | SW 12 G 15 | 44°F | 49°F | 1012.4 hPa | ||
| YKRV2 - 8637611 - York River East Rear Range Light, VA | 25 mi | 58 min | W 16 G 20 | 45°F | 1013.2 hPa | |||
| 44058 - Stingray Point, VA | 27 mi | 52 min | WSW 16 G 18 | 47°F | 1015.8 hPa | |||
| 44072 | 30 mi | 38 min | NW 14 G 18 | 45°F | ||||
| DOMV2 - 8638511 - Dominion Terminal Association, VA | 37 mi | 64 min | W 13 G 15 | 45°F | 1013.6 hPa | |||
| RPLV2 - 8632837 - Rappahannock Light, VA | 39 mi | 58 min | SW 17 G 19 | 1013 hPa | ||||
| WDSV2 - 8638614 - Willoughby Deguassing , VA | 39 mi | 64 min | WSW 17 G 20 | 46°F | 1012.4 hPa | |||
| LWTV2 - 8635750 - Lewisetta, VA | 41 mi | 64 min | WSW 8.9 G 9.9 | 42°F | 44°F | 1011.4 hPa | ||
| SWPV2 - 8638610 - Sewells Point, VA | 41 mi | 64 min | 49°F | 1013.1 hPa | ||||
| 44087 | 42 mi | 28 min | 48°F | 2 ft | ||||
| KPTV2 - 8632200 - Kiptopeke, VA | 44 mi | 64 min | W 15 G 18 | 48°F | ||||
| CRYV2 - 8638595 - South Craney Island, VA | 44 mi | 58 min | WSW 6 G 9.9 | 43°F | 1013.5 hPa | |||
| CHBV2 | 45 mi | 64 min | W 21 G 23 | 46°F | 1011.5 hPa | |||
| 44064 | 46 mi | 38 min | W 16 G 19 | 46°F | 1013.1 hPa | |||
| 44042 - Potomac, MD | 46 mi | 34 min | SW 16 G 18 | 43°F | 46°F | 1011.8 hPa | ||
| PPTM2 - 8578240 - Piney Point, MD | 49 mi | 58 min | W 11 G 17 |
Wind History for Yorktown USCG Training Center, VA
(wind in knots) EDIT (on/off) Help| 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 | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | |
| Last 24hr | NW | N | SW | SW G16 | SW G19 | SW G20 | SW G14 | SW | SW | SW G18 | SW G16 | SW G15 | W G18 | W G21 | W | W | W | W G18 | SW G16 | SW G16 | SW G18 | SW G14 | SW G14 | SW G15 |
| 1 day ago | E | E | NW | NW | NW | NW | NW | N | NE | NE | NE | NW | NW | NW | NW | W | -- | NW | NW | NW | NW | NW | W | NW |
| 2 days ago | NE | NE | NE | NE G15 | NE | E G11 | E G11 | NE | NE | NE | NE | NE | N | N | N | NE | NE | NE | NE | E | E | NE | NW | NE |
Airport Reports
EDIT (on/off) Help Click EDIT to display multiple airports. Follow links for more data.| Airport | Dist | Age | Wind kt | Visibility | Sky/Weather | Temp | DewPt | Humidity | Pressure |
| West Point, Middle Peninsula Regional Airport, VA | 6 mi | 33 min | SW 5 | 10.00 mi | Fair | 40°F | 35°F | 84% | 1013.5 hPa |
| Williamsburg-Jamestown Airport, VA | 14 mi | 33 min | WSW 3 | 10.00 mi | Fair | 43°F | 35°F | 76% | 1013.9 hPa |
| Fort Eustis / Felker, VA | 22 mi | 92 min | WSW 4 | 10.00 mi | Fair | 42°F | 32°F | 70% | 1012.5 hPa |
| Newport News, Newport News / Williamsburg International Airport, VA | 24 mi | 34 min | WSW 9 | 10.00 mi | Fair | 43°F | 34°F | 71% | 1013.4 hPa |
Link to 5 minute data for KFYJ
Wind History from FYJ (wind in knots)
| 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 PM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | |
| Last 24hr | Calm | S | S | S | SW | SW | SW | SW | SW | SW | SW | SW | W | W | W | W | W | SW | W | W | W | W | SW | W |
| 1 day ago | NW | NW | N | N | N | N | N | Calm | Calm | N | W | Calm | NW | NE | N | W | N | Calm | NW | W | Calm | W | Calm | Calm |
| 2 days ago | Calm | Calm | NE | NE | NE | E | E | SE | E | Calm | NE | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | NW | NE | Calm | Calm |
Tide / Current Tables for Roane Point, York River, Virginia
EDIT Weekend mode (on/off) (on/off) Help One Week of DataRoane Point
Click for Map
Sun -- 12:28 AM EST 2.62 feet High Tide
Sun -- 06:30 AM EST -0.17 feet Low Tide
Sun -- 07:13 AM EST Sunrise
Sun -- 10:17 AM EST Moonset
Sun -- 12:49 PM EST 3.31 feet High Tide
Sun -- 04:49 PM EST Sunset
Sun -- 07:26 PM EST -0.14 feet Low Tide
Sun -- 08:29 PM EST Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Click for Map
Sun -- 12:28 AM EST 2.62 feet High Tide
Sun -- 06:30 AM EST -0.17 feet Low Tide
Sun -- 07:13 AM EST Sunrise
Sun -- 10:17 AM EST Moonset
Sun -- 12:49 PM EST 3.31 feet High Tide
Sun -- 04:49 PM EST Sunset
Sun -- 07:26 PM EST -0.14 feet Low Tide
Sun -- 08:29 PM EST Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
| 12 am | 1 am | 2 am | 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 |
| 2.6 | 2.6 | 2.2 | 1.6 | 0.9 | 0.2 | -0.1 | -0.1 | 0.3 | 1 | 1.9 | 2.6 | 3.2 | 3.3 | 3 | 2.5 | 1.7 | 0.9 | 0.2 | -0.1 | -0.1 | 0.3 | 1 | 1.7 |
Tide / Current Tables for Allmondsville, York River, Virginia
EDIT (on/off) Help One Week of DataAllmondsville
Click for Map
Sun -- 05:47 AM EST -0.17 feet Low Tide
Sun -- 07:13 AM EST Sunrise
Sun -- 10:16 AM EST Moonset
Sun -- 12:06 PM EST 3.37 feet High Tide
Sun -- 04:49 PM EST Sunset
Sun -- 06:43 PM EST -0.14 feet Low Tide
Sun -- 08:29 PM EST Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Click for Map
Sun -- 05:47 AM EST -0.17 feet Low Tide
Sun -- 07:13 AM EST Sunrise
Sun -- 10:16 AM EST Moonset
Sun -- 12:06 PM EST 3.37 feet High Tide
Sun -- 04:49 PM EST Sunset
Sun -- 06:43 PM EST -0.14 feet Low Tide
Sun -- 08:29 PM EST Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
| 12 am | 1 am | 2 am | 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 |
| 2.7 | 2.4 | 1.8 | 1.1 | 0.4 | -0 | -0.2 | 0.1 | 0.8 | 1.6 | 2.5 | 3.1 | 3.4 | 3.2 | 2.7 | 2 | 1.1 | 0.4 | -0 | -0.1 | 0.2 | 0.8 | 1.5 | 2.2 |
Weather Map
(on/off) Help Weather Map
GEOS Local Image of EDIT
NOTE: East coast views moved to GEOS-16. They are experimental and not well supported by NOAA so they may not be correct so be warned. This change required redoing a large amount of the GOES code. If the image you are expecting is not showing, please let me know. You may need to use the EDIT function to update your location.
Link to Loop
Other links: Northern Pacific Contential US Full GOES-East
Wind Forecast for Wakefield, VA (7,2,3,4)
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Ground Weather Radar Station Wakefield, VA
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