Grand Beach, MI Marine Weather and Tide Forecast
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Marine Weather and Tide Forecast for Grand Beach, MI

April 23, 2024 2:16 AM CDT (07:16 UTC) Change Location
Sunrise 5:52 AM   Sunset 7:38 PM
Moonrise 7:41 PM   Moonset 5:38 AM 
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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.

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Marine Forecasts
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LMZ080 Lake Michigan From Michigan City In To St. Joseph Mi 5 Nm Offshore To Mid Lake- Lake Michigan From Sheboygan To Port Washington Wi 5 Nm Offshore To Mid Lake- Lake Michigan From Port Washington To North Point Light Wi 5 Nm Offshore To Mid Lake- Lake Michigan From North Point Light To Wind Point Wi 5 Nm Offshore To Mid Lake- Lake Michigan From Wind Point Wi To Winthrop Harbor Il 5 Nm Offshore To Mid Lake- Lake Michigan From Winthrop Harbor To Wilmette Harbor Il 5 Nm Offshore To Mid Lake- Lake Michigan From Wilmette Harbor Il To Michigan City In 5 Nm Offshore To Mid Lake- Lake Michigan From Whitehall To Pentwater Mi 5 Nm Offshore To Mid Lake- Lake Michigan From Grand Haven To Whitehall Mi 5 Nm Offshore To Mid Lake- Lake Michigan From Holland To Grand Haven Mi 5 Nm Offshore To Mid Lake- Lake Michigan From South Haven To Holland Mi 5 Nm Offshore To Mid Lake- Lake Michigan From St. Joseph To South Haven Mi 5 Nm Offshore To Mid Lake- 907 Pm Cdt Mon Apr 22 2024
sheboygan wi to pentwater mi south - .

Rest of tonight - South winds 15 to 25 kt becoming southwest to 30 kt. Chance of rain showers. Waves 4 to 6 ft occasionally to 8 ft building to 7 to 10 ft occasionally to 13 ft.

Tuesday - Southwest winds to 30 kt. Chance of rain showers and slight chance of Thunderstorms in the afternoon. Waves 7 to 10 ft occasionally to 13 ft subsiding to 4 to 7 ft occasionally to 9 ft.

Tuesday night - West winds to 30 kt becoming north. Chance of rain showers in the evening. Waves 4 to 7 ft occasionally to 9 ft building to 8 to 12 ft occasionally to 16 ft.

Wednesday - North winds to 30 kt diminishing to 15 to 25 kt. Waves 8 to 11 ft occasionally to 14 ft subsiding to 5 to 8 ft occasionally to 10 ft.

Wednesday night - North winds 10 to 20 kt becoming east 5 to 10 kt overnight. Waves 4 to 6 ft occasionally to 8 ft subsiding to 2 to 4 ft.

Thursday - Southeast winds 10 to 15 kt increasing to 10 to 20 kt. Waves 2 to 4 ft.

Thursday night - East winds 10 to 20 kt becoming southeast 15 to 25 kt. Waves 2 to 4 ft building to 3 to 5 ft.

Friday - Southeast winds to 30 kt. Rain showers likely. Waves 5 to 8 ft occasionally to 10 ft.

Saturday - South gales to 35 kt. Showers likely. Waves 7 to 10 ft occasionally to 13 ft.

LMZ005
No data


7 Day Forecast for Marine Location Near Grand Beach, MI
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Area Discussion for - Northern Indiana, IN
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FXUS63 KIWX 230637 AFDIWX

Area Forecast Discussion National Weather Service Northern Indiana 236 AM EDT Tue Apr 23 2024

KEY MESSAGES

- Widespread rain overspreading the area mid to late morning. An isolated thunderstorm in southern Michigan possible this evening.

- Frost and sub-freezing temperatures possible Thursday morning.

- Windy and warm this weekend with a chance of showers and thunderstorms.

DISCUSSION
Issued at 236 AM EDT Tue Apr 23 2024

Slightly slower and flatter solution aloft to potent wave disturbance over nw MN this morning as it digs into nw OH by late evening. Exit region of strong upper jet translating sewd of this wave driving a deepening frontal scale circulation seen in upstream composite radar across srn NE attm and expect rapid development/expansion ewd through nrn MO/far srn IA into daybreak.
Thereafter band expands/overspread through nrn IN and into se MI by aftn.
Strong 00Z concensus has shifted primary rain band north from prior and followed suit with highest stripe of pops for today. Dry slot in association with upper wave wraps ewd this evening and may illicit isold thunder in srn MI where a modest EML within mid lvl dryslot overlaps residual but diminishing low level moisture plume.

Another brief but sig push of cold air follows in behind this sys Wed esp east half in proximity to ern lakes centered thermal trough.
Guidance 2m temps are quite cold here and mostly below freezing in proximity to sfc ridge axis.

Dramatic rebound follows as pattern aloft across the CONUS flips in response to sig wrn troughing that develops long term with warm and unsettled wx developing. Blend looks a bit pop rich yet will mainly hold with it given considerable w-e spread on frontal position this weekend.

AVIATION /06Z TAFS THROUGH 06Z WEDNESDAY/
Issued at 1226 AM EDT Tue Apr 23 2024

Strong upper level jet dynamics will move across the area and bring a quick round of rain. Kept ceiling conditions VFR due to a very dry atmosphere at the onset of rain although MVFR VSBYs are expected. Otherwise, gusty winds will persist with a WSHFT at SBN behind the front at SBN near the end of the TAF period.

IWX WATCHES/WARNINGS/ADVISORIES
IN...None.
OH...None.
MI...None.
MARINE...Small Craft Advisory from 11 PM this evening to 10 PM EDT Wednesday for LMZ043-046.




Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesinHgDewPt
MCYI3 - Michigan City, IN 21 mi76 min S 17G21 57°F 29.8631°F
SJOM4 - St. Joseph, MI 27 mi16 min SSW 17G25 59°F 29.85
BHRI3 - Burns Harbor, IN 28 mi36 min SSW 9.9G14 56°F 29.87
CHII2 - Chicago, IL 31 mi76 min SSW 33G39 61°F 36°F
CNII2 34 mi16 min S 9.9G18 58°F 30°F
OKSI2 34 mi76 min W 4.1G9.9 59°F
CMTI2 - 9087044 - Calumet, IL 35 mi46 min S 13G21 58°F 29.8235°F
45168 44 mi26 min SW 18G23 54°F 48°F3 ft29.8539°F
45214 45 mi131 min 42°F3 ft
SVNM4 - South Haven, MI 46 mi106 min S 20G22 56°F
WHRI2 - Waukegan Harbor, IL 49 mi76 min S 8


Wind History for Calumet Harbor, IL
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Airport Reports
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AirportDistAgeWind ktVisSkyWeatherTempDewPtRHinHg
KMGC25 sm21 minno data10 smOvercast54°F34°F47%29.87
Link to 5 minute data for KMGC


Wind History from MGC
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Tide / Current for
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Weather Map
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GEOS Local Image of great lakes   
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Northern Indiana, IN,



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