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Marine Weather and Tides
Version 3.4 |
10/6/2018 Colors of tide XTide graphs changed to emphasize that they were upgraded. See next note. Comments welcome. 10/4/2018 I have fixed XTide and updated the harmonic files. There were some name changes so you might have to click EDIT to find the new station name. |
| Sunrise 7:09AM | Sunset 7:20PM | Wednesday March 20, 2019 5:10 PM EDT (21:10 UTC) | Moonrise 5:59PM | Moonset 6:06AM | Illumination 100% |  |
AMZ170 Expires:201902130522;;854056 Fzus72 Kmhx 130512 Mwsmhx Marine Weather Statement National Weather Service Newport/morehead City Nc 1212 Am Est Wed Feb 13 2019 Amz130-150-158-170-130522- /o.can.kmhx.ma.w.0002.000000t0000z-190213t0545z/ 1212 Am Est Wed Feb 13 2019
.the special marine warning is cancelled... The affected areas were... Albemarle sound... S of cape lookout nc to surf city nc out to 20 nm... S of currituck beach light nc to oregon inlet nc out to 20 nm... Waters from currituck beach light to oregon inlet nc from 20 to 40 nm... The Thunderstorms have moved out of the warned area and no longer pose a significant threat to boaters. Lat...lon 3546 7480 3488 7554 3486 7569 3474 7592 3456 7614 3440 7627 3455 7648 3480 7629 3499 7601 3551 7581 3577 7544 3580 7492 3571 7480 time...mot...loc 0512z 223deg 75kt 3612 7485 3557 7577
.the special marine warning is cancelled... The affected areas were... Albemarle sound... S of cape lookout nc to surf city nc out to 20 nm... S of currituck beach light nc to oregon inlet nc out to 20 nm... Waters from currituck beach light to oregon inlet nc from 20 to 40 nm... The Thunderstorms have moved out of the warned area and no longer pose a significant threat to boaters. Lat...lon 3546 7480 3488 7554 3486 7569 3474 7592 3456 7614 3440 7627 3455 7648 3480 7629 3499 7601 3551 7581 3577 7544 3580 7492 3571 7480 time...mot...loc 0512z 223deg 75kt 3612 7485 3557 7577
7 Day Forecast for Marine Location Near Hatteras, NC
Hourly EDIT Helplocation: 34.96, -75.69 debug
Area Discussion for - Newport/Morehead City, NC
(on/off) Help NOTE: mouseover dotted underlined text for definition| Fxus62 kmhx 201953 afdmhx area forecast discussion national weather service newport morehead city nc 353 pm edt Wed mar 20 2019 Synopsis Low pressure will lift north across the area tonight. The low will move north of the region Thursday pushing a cold front offshore. Another, mainly dry cold front will push across the area late Friday. High pressure will build into the area this weekend. Low pressure is expected to impact the region early to mid next week. Near term until 6 am Thursday morning As of 345 pm wed... Complex surface pattern next 24 hours as a digging upper trough and phasing shortwaves produce soggy weather across eastern nc tonight into early Thursday. Tonight developing low pressure to the south will move onshore and north across eastern nc tonight along a track vicinity of highway 17 and is forecast to be located north of rocky mount, nc by 12z thu. As the low approaches winds will veer to the SE and S late this evening and overnight allowing moist air to overspread the area tonight. Current disorganized shower activity will increase in coverage this evening then become better organized after midnight as the low moves across the region. Rainfall could be locally heavy late tonight into early Thu with some thunder and lightning possible near the coast. The heaviest rains will occur ahead of a surge of dry mid level air (dry slot) which will be moving into the coastal plain late tonight. Low temp forecast tricky as temps will drop a few degrees this evening then steady or slightly rise late as the flow becomes southerly. Will generally indicate lows in the 50s areawide. Short term 6 am Thursday morning through 6 pm Thursday As of 345 pm wed... The rain could end sooner than currently depicted in the forecast as the mid level dry slot surges east across the area in the morning. Locally heavy rains should be ongoing along the coast east of morehead city to the outer banks. The high res models are forecasting widespread storm total precipitation of 1-2" with local amounts of 3+" which could lead to minor poor drainage flooding. Most if not all of the afternoon should be dry as the flow shifts to the SW and w behind a cold front. Highs will be in the lower 60s. Long term Thursday night through Wednesday As of 330 pm wed... An area of low pressure will lift north of the area Thu night the rain ending in the evening. A mainly dry cold front will cross the region late fri. High pressure will build over the area this weekend bringing dry wx and a warming trend Sun into mon. The next system look to impact the area Mon night into wed. Thu night through Friday night... Could see widely scattered showers lingering Thu evening until the upper trough axis pushes across the area. Expect dry conditions Friday but models are now showing another embedded shortwave and cold front moving south through the great lakes and pushing across the region Friday evening. Expect a dry frontal passage with moistening limited to just above 850 mb and with a very dry sub-cloud layer in place, any precip is expected to evaporate before reaching the ground. Temps expected to be a few degrees below normal with high in the upper 50s to lower 60s. Lows will be in the 40s Thu night with mid to upper 30s inland behind the front fri night. Saturday through Sunday night... The upper trough slowly moves offshore Sat with an upper ridge and surface high pressure building over the area Sat night into early sun. The high will drift offshore late Sun and Sun night with a complex system approaching from the west. Dry conditions continue over the weekend with temps remaining below normal Saturday with highs in the mid 50s to around 60 but will begin to see a warming trend sun with southerly flow developing in the afternoon with the high moving offshore. Monday into Wednesday... A complex low pressure system is expected to impact the region early to mid next week bringing a return of unsettled weather, however details and timing remain |
uncertain as model spread and run to run consistency remains poor. Best chances for rain are looking to be Mon night into wed. Temps will likely be above normal Mon with southerly flow persisting ahead of the low pressure system and expect highs in the upper 60s to mid 70s. Temps expected to be cooler Tue and wed with more clouds and precip in the area. Aviation 19z Wednesday through Monday Short term through Thursday ... as of 345 pm wed... SubVFR conditions are expected through early Thu afternoon. Widespread showers with locally heavy rains will occur this evening through late tonight with occasional MVFR to ifr visibilities. Ceilings will become ifr early this evening but could briefly lift to MVFR or better 3-9z as southerly flow scours out some of the low level moisture. The ceiling guidance redevelops ifr ceilings after 9z through noon thu.VFR conditions should develop around 18z thu. Long term Thu night through Mon ... as of 330 pm wed...VFR expected Thu night through Sun as high pres builds across with dry air over the region. Marine Short term through Thursday ... as of 345 pm wed... Sca's continue for the waters. Low pressure will move north and inland across eastern nc tonight then push a cold front across the waters Thu as the low moves well north of the area. Winds will veer from SE 15-25 kt and gusty this evening to S late tonight and early thu. Seas will build to 8-12 ft tonight. Thu afternoon winds will become SW 15-20 kt with seas subsiding to 4-7 ft. Long term Thursday night through Monday ... as of 330 pm wed... Breezy wnw winds around 10-20 kt on the sounds and rivers and 15-25 kt on the coastal waters continue thu night into fri, then a dry cold front will push across the waters Fri evening with CAA bringing NW winds around 15-25 kt. Seas around 4-7 ft are expected to continue into Sat morning. High pressure builds into the region sat, then becomes centered across the area late Sat night and early sun, then pushes offshore by Sun afternoon. Expect NW winds to 15-25 kt sat afternoon, becoming variable less than 15 kt late Sat night and sun morning as the high migrates across the area, then becomes sw Sun afternoon as the high moves offshore. Seas are expected to subside to below 6 ft Sat evening and to 2-4 ft by sun morning. On Mon winds are forecast W to SW 10-15 kt with seas 2-4 ft. Tides coastal flooding As of 345 pm wed... Gusty SE flow tonight will lead to higher than normal water levels along the south facing beaches. Issued a high surf advisory for rough surf and minor beach erosion for the beaches from oregon inlet to topsail beach. Mhx watches warnings advisories Nc... High surf advisory until 5 am edt Thursday for ncz095-098-103- 104. Marine... Small craft advisory until noon edt Thursday for amz135. Small craft advisory until 5 pm edt Saturday for amz150-152- 154. Small craft advisory until noon edt Saturday for amz156-158. Synopsis... Mhx near term... Jme short term... Jme long term... Hsa aviation... Jme hsa marine... Jme hsa tides coastal flooding... Mhx |
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 |
| HCGN7 - 8654467 - Hatteras, NC | 17 mi | 40 min | ESE 13 G 19 | 58°F | 55°F | 1019.7 hPa | ||
| CLKN7 - Cape Lookout, NC | 50 mi | 70 min | E 23 G 27 | 62°F | 1019.2 hPa (-2.5) | 53°F |
Wind History for USCG Station Hatteras, NC
(wind in knots) EDIT (on/off) Help| 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 | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | |
| Last 24hr | N G22 | N G25 | N G24 | NE G25 | NE G23 | N G22 | N G23 | N G22 | N G24 | N G23 | NE G24 | N G23 | NE G19 | NE G21 | NE G20 | NE G23 | N G14 | NE G14 | N G16 | NE G13 | N | NE G8 | SE G15 | SE G16 |
| 1 day ago | N | NE | NE G10 | N G27 | N G36 | N G36 | N G23 | NE G24 | NE G22 | NE G21 | N G19 | N G22 | N G23 | NE G24 | NE G29 | NE G25 | NE G23 | N G24 | N G26 | N G24 | N G28 | N G24 | N G24 | N G23 |
| 2 days ago | NE G18 | NE G17 | NE G19 | NE G16 | NE G14 | NE | NE G13 | NE G14 | NE G12 | NE G11 | NE G11 | NE G11 | NE G12 | NE G11 | NE | NE G12 | NE G11 | N | N | N | N G10 | N | N | N |
Airport Reports
EDIT (on/off) Help Click EDIT to display multiple airports| Airport | Dist | Age | Wind kt | Visibility | Sky/Weather | Temp | DewPt | Humidity | Pressure |
| Hatteras, Mitchell Field, NC | 18 mi | 19 min | ESE 11 | 5.00 mi | Overcast with Haze | 58°F | 51°F | 78% | 1019.9 hPa |
Wind History from HSE (wind in knots)
| 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 | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | |
| Last 24hr | N G24 | NE G24 | NE G25 | NE G26 | NE G22 | NE G21 | NE G23 | NE G24 | NE G25 | NE G24 | NE G20 | NE G23 | NE G22 | NE G22 | NE G17 | NE G15 | NE | NE | E | E | SE | SE | E | |
| 1 day ago | NE | N G18 | N G28 | N G30 | N G27 | NE G26 | NE G21 | NE G21 | N G16 | N G21 | NE G20 | NE G24 | NE G25 | NE G26 | NE G24 | NE G24 | NE G25 | N G24 | NE G28 | NE G26 | NE G24 | NE G23 | N G24 | |
| 2 days ago | NE G16 | NE G19 | NE G16 | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | Calm |
Tide / Current Tables for Hatteras (ocean), North Carolina
EDIT RT Ports Option Weekend mode (on/off) (on/off) Help One Week of DataHatteras (ocean)
Click for Map
Wed -- 01:07 AM EDT -0.75 feet Low Tide
Wed -- 07:05 AM EDT Moonset
Wed -- 07:06 AM EDT Sunrise
Wed -- 07:26 AM EDT 4.25 feet High Tide
Wed -- 01:37 PM EDT -0.66 feet Low Tide
Wed -- 06:58 PM EDT Moonrise
Wed -- 07:14 PM EDT Sunset
Wed -- 07:48 PM EDT 4.20 feet High Tide
Wed -- 09:43 PM EDT Full Moon
Tide / Current data from XTide NOT FOR NAVIGATION
Click for Map
Wed -- 01:07 AM EDT -0.75 feet Low Tide
Wed -- 07:05 AM EDT Moonset
Wed -- 07:06 AM EDT Sunrise
Wed -- 07:26 AM EDT 4.25 feet High Tide
Wed -- 01:37 PM EDT -0.66 feet Low Tide
Wed -- 06:58 PM EDT Moonrise
Wed -- 07:14 PM EDT Sunset
Wed -- 07:48 PM EDT 4.20 feet High Tide
Wed -- 09:43 PM EDT Full Moon
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 |
| -0.4 | -0.7 | -0.5 | 0.3 | 1.4 | 2.6 | 3.7 | 4.2 | 4.1 | 3.5 | 2.5 | 1.2 | 0.1 | -0.5 | -0.6 | -0.1 | 0.9 | 2.1 | 3.3 | 4 | 4.2 | 3.8 | 2.8 | 1.6 |
Tide / Current Tables for Hatteras Inlet, North Carolina
EDIT (on/off) Help One Week of DataHatteras Inlet
Click for Map
Wed -- 01:38 AM EDT -0.31 feet Low Tide
Wed -- 07:05 AM EDT Moonset
Wed -- 07:06 AM EDT Sunrise
Wed -- 07:53 AM EDT 2.58 feet High Tide
Wed -- 02:06 PM EDT -0.31 feet Low Tide
Wed -- 06:58 PM EDT Moonrise
Wed -- 07:14 PM EDT Sunset
Wed -- 08:18 PM EDT 2.59 feet High Tide
Wed -- 09:43 PM EDT Full Moon
Tide / Current data from XTide NOT FOR NAVIGATION
Click for Map
Wed -- 01:38 AM EDT -0.31 feet Low Tide
Wed -- 07:05 AM EDT Moonset
Wed -- 07:06 AM EDT Sunrise
Wed -- 07:53 AM EDT 2.58 feet High Tide
Wed -- 02:06 PM EDT -0.31 feet Low Tide
Wed -- 06:58 PM EDT Moonrise
Wed -- 07:14 PM EDT Sunset
Wed -- 08:18 PM EDT 2.59 feet High Tide
Wed -- 09:43 PM EDT Full Moon
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 |
| 0.1 | -0.2 | -0.3 | 0 | 0.6 | 1.3 | 2 | 2.4 | 2.6 | 2.4 | 1.8 | 1.1 | 0.4 | -0.1 | -0.3 | -0.2 | 0.3 | 1 | 1.7 | 2.3 | 2.6 | 2.5 | 2.1 | 1.4 |
Weather Map and Satellite Images
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GOES Local Image of Mid-Atlantic 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 Newport/Morehead City, NC (17,4,5,8)
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Ground Weather Radar Station Morehead City, NC
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Disclaimer: The information on this web site has not been checked for accuracy. It is for entertainment purposes only and should be independently verified before using for any other reason. There are five sources. 1) Documents and manuals from a variety of sources. These have not been checked for accuracy and in many cases have not even been read by anyone associated with L-36.com. I have no idea of they are useful or accurate, I leave that to the reader. 2) Articles others have written and submitted. If you have questions on these, please contact the author. 3) Articles that represent my personal opinions. These are intended to promote thought and for entertainment. These are not intended to be fact, they are my opinions. 4) Small programs that generate result presented on a web page. Like any computer program, these may and in some cases do have errors. Almost all of these also make simplifying assumptions so they are not totally accurate even if there are no errors. Please verify all results. 5) Weather information is from numerious of sources and is presented automatically. It is not checked for accuracy either by anyone at L-36.com or by the source which is typically the US Government. See the NOAA web site for their disclaimer. Finally, tide and current data on this site is from 2007 and 2008 data bases, which may contain even older data. Changes in harbors due to building or dredging change tides and currents and for that reason many of the locations presented are no longer supported by newer data bases. For example, there is very little tidal current data in newer data bases so current data is likely wrong to some extent. This data is NOT FOR NAVIGATION. See the XTide disclaimer for details. In addition, tide and current are influenced by storms, river flow, and other factors beyond the ability of any predictive program. |