Monday, June14, 2021
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Marine Weather and Tides
Port Clinton, OH

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 5:56AMSunset 9:08PM Monday June 14, 2021 11:11 PM EDT (03:11 UTC) Moonrise 8:31AMMoonset 11:40PM Illumination 25% Phase: Waxing Crescent; Moon at 5 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
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LEZ143 Expires:202106150815;;282455 Fzus51 Kcle 150210 Nshcle Nearshore Marine Forecast National Weather Service Cleveland Oh 1010 Pm Edt Mon Jun 14 2021 For Waters Within Five Nautical Miles Of Shore Waves Are The Significant Wave Height - The Average Of The Highest 1/3 Of The Wave Spectrum. Occasional Wave Height Is The Average Of The Highest 1/10 Of The Wave Spectrum. Lez142-143-150815- Maumee Bay To Reno Beach Oh-reno Beach To The Islands Oh- 1010 Pm Edt Mon Jun 14 2021
Rest of tonight..North winds 10 to 15 knots. Isolated showers and Thunderstorms. Waves 2 feet or less.
Tuesday..North winds 10 to 15 knots. Sunny. Waves 1 to 3 feet.
Tuesday night..North winds 15 to 20 knots diminishing to 10 to 15 knots. Mostly clear. Waves 2 to 4 feet subsiding to 1 to 3 feet.
Wednesday..North winds 5 to 15 knots. Sunny. Waves 1 to 3 feet subsiding to 1 foot or less. Winds and waves higher in and near Thunderstorms. SEe lake erie open lakes forecast for Thursday through Saturday. The water temperature off toledo is 74 degrees, off cleveland 54 degrees, and off erie 57 degrees.
LEZ143


7 Day Forecast for Marine Location Near Port Clinton city, OH
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location: 41.53, -82.99     debug


Area Discussion for - Cleveland, OH
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FXUS61 KCLE 150255 AFDCLE

Area Forecast Discussion National Weather Service Cleveland OH 1055 PM EDT Mon Jun 14 2021

SYNOPSIS. A trough will linger over the Northeast through Tuesday and a cold front will push south across the area on Tuesday afternoon. High pressure will build over the Great Lakes and Ohio Valley from the northwest Wednesday and Thursday, before a cold front approaches from the west on Friday and moves east across the area Saturday.

NEAR TERM /THROUGH TUESDAY NIGHT/. Thunderstorms will exit the southern portion of the forecast area by midnight as the upper level trough axis continues to pivot to the southeast. A few light showers remain upstream across SE Michigan so have left an isolated pop in across NW Ohio into the overnight hours. Lightning has diminished with this activity and not expecting storms to flare back up at this point.

Previous discussion . The majority of the near term period will be dominated by a deep trough over the northeastern US that will usher a series of shortwaves over the area through Tuesday. This may produce a few rounds of isolated showers and maybe an isolated thunderstorm across the northern portion of our CWA through tonight, but instability is very limited and dry air is already beginning to filter into the area from the northwest. Didn't go more than low-end slight chance PoPs at this time, but will continue to monitor the showers moving south across Lake Erie from southern Ontario. Overnight lows will fall into the mid to upper 50s.

A reinforcing cold front will push south across the area on Tuesday afternoon, which could produce isolated showers and perhaps a few rumbles of thunder south of the lakeshore during the late morning and early afternoon hours. Instability will be limited, so have low-end slight chance (20%) PoPs for the time being. High pressure will begin to build over the area from the northwest Tuesday evening, which will usher cooler, drier air into the Great Lakes region Tuesday night. Highs will be in the low to mid 70s across the majority of the area Tuesday, although a few spots in NW OH may climb into the upper 70s. Lows will be in the much cooler upper 40s to lower 50s, with upper 50s possible along the immediate lakeshore.

SHORT TERM /WEDNESDAY THROUGH THURSDAY NIGHT/. Quiet and less humid weather will arrive through the short term period with seasonably cool high temperatures in the 70s and perhaps upper 60s on Wednesday as persistent northerly flow exists aloft and anomalously cool 850 mb air filters south across the region. Chilly lows will be found across the area Wednesday night in the 40s to lower 50s.

Mostly sunny skies should persist on both Wednesday and Thursday. Thursday will be exhibit highs closer to normal in the 70s and lower 80s as northerly flow aloft loosens and becomes more northwest oriented.

LONG TERM /FRIDAY THROUGH MONDAY/. Activity begins to ramp up across the region in the long term period as a positively tilted upper trough wobbles south into the Upper Midwest by Friday and as increased low-level moisture returns northwards through the Ohio Valley. Ahead of the trough, a cold front will extend southwest through the Great Lakes and is anticipated to reach the vicinity of NW OH by Friday evening. Early signs point to scattered thunderstorm chances Friday afternoon through the overnight along and ahead of the cold front. Some storms could reach severe levels with effective shear values around 40 knots, perpendicular to the approaching front.

By Saturday, models differ on the timing of the cold front, though forward motion should slow. The most likely solution is for the front to sag ever-so-slightly south and east of the region, which would limit any thunderstorm chances. Weak high pressure will settle in behind the front Saturday afternoon/evening and could persist through Sunday as the cold front becomes stationary in the vicinity of central OH. By Monday, another upper trough will dig south across the Upper Midwest, and should pull this stationary front northwards as a warm front. Thus, thunderstorms could once again be possible on Monday.

Humid weather with temperatures in the 80s will return on Friday associated with the warm and moist Gulf of Mexico return flow. Behind the cold front, more seasonable and less humid weather in the 70s could be more common. By Monday, more humid weather with temperatures in the 80s should arrive once again.

AVIATION /00Z Tuesday THROUGH Saturday/. Shortwave energy moving south out of Michigan has resulted in scattered thunderstorms developing across NW Ohio. Thunderstorms have likely ended at both CLE and TOL while remaining possible at FDY and MFD through 04Z. Brief IFR visibilities are possible in any thunderstorm along with wind gusts to 30 knots. Ceilings will generally remain VFR and trend back to scattered cloud conditions for the overnight. Sct-bkn skies will continue on Tuesday. North to northwest winds will become breezy on Tuesday afternoon as a cold front settles south off Lake Erie.

Outlook . Non-VFR possible in showers/thunderstorms Friday and Saturday.

MARINE. Northerly flow around 15 knots will persist tonight which could lead to some 3 to 4 footers across the central and eastern basins of the lake. By Tuesday, a stronger cold front will move south across the lake, ushering in northerly winds of near 20 knots by late Tuesday afternoon and evening. The enhanced onshore flow will likely result in a Small Craft Advisory for the central and eastern basins of the lake during this timeframe and into Wednesday morning. High pressure will build south across the lakes Wednesday into Thursday, with generally weak flow anticipated. By Friday, south to southwesterly winds increase to around 15 to 20 knots, though given the offshore nature of the flow, not anticipating any headlines at this point.

CLE WATCHES/WARNINGS/ADVISORIES. OH . None. PA . None. MARINE . None.

SYNOPSIS . Maines NEAR TERM . KEC/Maines SHORT TERM . Kahn LONG TERM . Kahn AVIATION . KEC MARINE . Kahn


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
CMPO1 2 mi102 min NE 8 G 9.9 71°F
MRHO1 - 9063079 - Marblehead, OH 14 mi54 min N 8 G 8.9 69°F 73°F1011.8 hPa57°F
TWCO1 18 mi32 min NNW 17 G 20 75°F
45165 19 mi32 min N 16 G 19 72°F 76°F2 ft
THLO1 - Toledo Light No. 2 OH 23 mi192 min NE 8 G 8.9 71°F
HHLO1 - Huron Light, OH 25 mi72 min NNE 9.9 G 12 70°F 1011.5 hPa
THRO1 - 9063085 - Toledo, OH 28 mi54 min NW 4.1 G 8.9 70°F 1012.7 hPa53°F
LORO1 42 mi42 min N 14 G 15 69°F

Wind History for Marblehead, OH
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Monroe, Custer Airport, MI37 mi17 minWNW 610.00 miFair64°F55°F72%1013.5 hPa

Link to 5 minute data for KTTF

Wind History from TTF (wind in knots)
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Last 24hrCalmW7W3W4CalmW3W3W8N11
G15
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1 day agoE3CalmCalmN3N6CalmCalmN6CalmNW7N7N6NW10NW9
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2 days agoE4CalmN5N5CalmCalmW8N3N3N3N4CalmS5S7S5
G14
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G15
SE5SE5SE4SE3SE6SE5SE4SE4

Tide / Current Tables for
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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.
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