


Nearshore Marine Forecast
Issued by NWS Milwaukee/Sullivan, WI
Issued by NWS Milwaukee/Sullivan, WI
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
877 FZUS53 KMKX 300605 NSHMKX Nearshore Marine Forecast National Weather Service Milwaukee/Sullivan WI 105 AM CDT Sat Aug 30 2025 For waters within five nautical miles of shore on Lake Michigan LMZ643-300900- Sheboygan to Port Washington WI- 105 AM CDT Sat Aug 30 2025 .REST OF TONIGHT...Northeast wind 5 knots. Partly cloudy. Waves around 1 foot. .SATURDAY...Northeast wind 5 to 10 knots veering southeast late in the afternoon. Sunny. Waves nearly calm. .SATURDAY NIGHT...Southeast wind 5 to 10 knots becoming northwest late in the evening, then becoming northwest 5 knots after midnight veering north early in the morning. Clear. Waves nearly calm. .SUNDAY...North wind 5 knots becoming northeast late in the morning, then veering east early in the afternoon becoming east 5 to 10 knots late in the afternoon. Sunny. Waves nearly calm. $$ LMZ644-300900- Port Washington to North Point Light WI- 105 AM CDT Sat Aug 30 2025 .REST OF TONIGHT...East wind 5 to 10 knots becoming northeast early in the morning. Mostly cloudy. Waves around 1 foot. .SATURDAY...Northeast wind 5 to 10 knots veering east in the afternoon. Partly sunny. Waves nearly calm. .SATURDAY NIGHT...Northeast wind 5 to 10 knots easing to 5 knots late in the evening, then backing north after midnight becoming north 5 knots early in the morning. Mostly clear. Waves nearly calm. .SUNDAY...North wind 5 to 10 knots veering east late in the afternoon. Sunny. Waves nearly calm. $$ LMZ645-300900- North Point Light to Wind Point WI- 105 AM CDT Sat Aug 30 2025 .REST OF TONIGHT...East wind 5 to 10 knots. Slight chance of showers after midnight. Waves around 1 foot. .SATURDAY...Northeast wind 5 knots becoming east in the late morning and early afternoon, then becoming east 5 to 10 knots late in the afternoon. Mostly cloudy in the morning then becoming mostly sunny. Waves around 1 foot. .SATURDAY NIGHT...Northeast wind 5 to 10 knots. Mostly clear. Waves nearly calm. .SUNDAY...Northeast wind 5 to 10 knots veering east in the afternoon. Sunny. Waves around 1 foot. $$ LMZ646-300900- Wind Point WI to Winthrop Harbor IL- 105 AM CDT Sat Aug 30 2025 .REST OF TONIGHT...East wind 5 to 10 knots. Slight chance of showers through the night. Waves around 1 foot. .SATURDAY...East wind 5 knots rising to 5 to 10 knots in the late morning and afternoon. Partly sunny. Waves around 1 foot. .SATURDAY NIGHT...Northeast wind 5 to 10 knots. Mostly clear. Waves around 1 foot. .SUNDAY...Northeast wind 5 to 10 knots veering east in the afternoon. Sunny. Waves around 1 foot. $$ See Lake Michigan Open Waters Forecast for Monday through Wednesday.