fzus53 kdlh 110513
nshdlh
expires:202605111600;;363619

nearshore marine forecast
national weather service duluth mn
1213 am cdt mon may 11 2026

for waters within five nautical miles of shore on lake superior.         

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.


lsz148-111600-
oak point to saxon harbor wi-
1213 am cdt mon may 11 2026

.today...variable winds 10 knots or less becoming east 5 to
10 knots in the late morning and afternoon. sunny. waves 1 foot
or less. 
.tonight...east wind 5 to 10 knots becoming south 10 to 15 knots
with gusts to around 25 knots after midnight. rain showers likely
after midnight. waves 1 to 2 feet. 
.tuesday...south wind 10 to 15 knots with gusts to around
25 knots becoming west with gusts to around 20 knots in the
afternoon. rain showers likely through the day. waves 1 to
2 feet. 
.tuesday night...northwest wind 10 to 15 knots. gusts up to
20 knots early in the evening then 20 knots early in the morning.
chance of rain showers. waves 1 to 2 feet. 

$$

fzus53 kdlh 110513
nshdlh
expires:202605111600;;363615

nearshore marine forecast
national weather service duluth mn
1213 am cdt mon may 11 2026

for waters within five nautical miles of shore on lake superior.         

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.


lsz146-111600-
port wing to sand island wi-
1213 am cdt mon may 11 2026

.today...variable winds 10 knots or less becoming east 5 to
10 knots in the afternoon. sunny. waves 1 foot or less. 
.tonight...southeast wind 5 to 10 knots. rain showers likely and
slight chance of thunderstorms after midnight. waves 1 foot or
less. 
.tuesday...east wind 5 knots becoming southeast late in the
morning, then becoming west in the afternoon. slight chance of
thunderstorms in the morning. chance of rain showers through the
day. waves 1 to 2 feet. 
.tuesday night...northwest wind 5 to 10 knots. chance of rain
showers in the evening. waves 1 to 2 feet. 

$$

fzus53 kdlh 110513
nshdlh
expires:202605111600;;363616

nearshore marine forecast
national weather service duluth mn
1213 am cdt mon may 11 2026

for waters within five nautical miles of shore on lake superior.         

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.


lsz147-111600-
sand island to bayfield wi-
1213 am cdt mon may 11 2026

.today...variable winds 10 knots or less becoming east 5 to
10 knots in the late morning and afternoon. sunny. waves 1 foot
or less. 
.tonight...southeast wind 5 to 10 knots. rain showers likely and
slight chance of thunderstorms after midnight. waves 1 foot or
less. 
.tuesday...southeast wind 5 to 10 knots becoming west in the
afternoon. slight chance of thunderstorms in the morning. rain
showers likely through the day. waves 1 foot or less. 
.tuesday night...northwest wind 5 to 10 knots. gusts up to
20 knots early in the evening. chance of rain showers in the
evening, then slight chance of rain showers after midnight. waves
1 foot or less. 

$$

fzus53 kdlh 110513
nshdlh
expires:202605111600;;363618

nearshore marine forecast
national weather service duluth mn
1213 am cdt mon may 11 2026

for waters within five nautical miles of shore on lake superior.         

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.


lsz121-111600-
chequamegon bay-bayfield to oak point wi-
1213 am cdt mon may 11 2026

.today...variable winds 10 knots or less becoming east 5 to
10 knots in the late morning and afternoon. sunny. waves 1 foot
or less. 
.tonight...east wind 5 to 10 knots becoming south after midnight.
rain showers likely and slight chance of thunderstorms after
midnight. waves 1 foot or less. 
.tuesday...south wind 5 to 10 knots with gusts to around 20 knots
becoming west 10 to 15 knots with gusts to around 20 knots in the
afternoon. chance of rain showers and slight chance of
thunderstorms in the morning, then rain showers likely in the
afternoon. waves 1 foot or less. 
.tuesday night...northwest wind 5 to 10 knots. gusts up to
20 knots in the evening then 20 knots early in the morning. rain
showers likely in the evening, then chance of rain showers after
midnight. waves 1 foot or less. 

$$

fzus53 kdlh 110513
nshdlh
expires:202605111600;;363609

nearshore marine forecast
national weather service duluth mn
1213 am cdt mon may 11 2026

for waters within five nautical miles of shore on lake superior.         

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.


lsz140-111600-
grand portage to grand marais mn-
1213 am cdt mon may 11 2026

.today...northwest wind 5 knots becoming south in the late
morning and afternoon. sunny. waves 1 foot or less. 
.tonight...southeast wind 10 to 15 knots becoming east after
midnight. chance of rain showers after midnight. waves 1 to
3 feet. 
.tuesday...east wind 15 to 20 knots with gusts to around 25 knots
becoming north 5 to 10 knots late in the afternoon. rain showers.
waves 2 to 4 feet. a small craft advisory may be needed. 
.tuesday night...northwest wind 10 to 15 knots. gusts up to
20 knots increasing to 25 knots early in the morning. rain
showers likely in the evening. waves 1 to 3 feet. 

$$

fzus53 kdlh 110513
nshdlh
expires:202605111600;;363610

nearshore marine forecast
national weather service duluth mn
1213 am cdt mon may 11 2026

for waters within five nautical miles of shore on lake superior.         

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.


lsz141-111600-
grand marais to taconite harbor mn-
1213 am cdt mon may 11 2026

.today...variable winds 10 knots or less becoming southeast
5 knots in the late morning and afternoon. sunny. waves 1 foot or
less. 
.tonight...northeast wind 5 to 10 knots. rain showers likely
after midnight. waves 1 to 2 feet. 
.tuesday...east wind 10 to 15 knots becoming northwest 5 to
10 knots late in the afternoon. rain showers in the morning, then
rain showers likely in the afternoon. waves 1 to 3 feet. 
.tuesday night...northwest wind 5 to 10 knots. gusts up to
20 knots in the late evening and overnight. rain showers likely
in the evening. waves 1 to 2 feet. 

$$

fzus53 kdlh 110513
nshdlh
expires:202605111600;;363611

nearshore marine forecast
national weather service duluth mn
1213 am cdt mon may 11 2026

for waters within five nautical miles of shore on lake superior.         

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.


lsz142-111600-
taconite harbor to silver bay harbor mn-
1213 am cdt mon may 11 2026

.today...variable winds 10 knots or less becoming southeast
5 knots in the late morning and afternoon. sunny. waves 1 foot or
less. 
.tonight...northeast wind 5 knots. chance of rain showers after
midnight. waves 1 to 2 feet. 
.tuesday...east wind 5 to 10 knots becoming northwest in the
afternoon. rain showers likely. waves 1 to 2 feet. 
.tuesday night...northwest wind 5 to 10 knots. gusts up to
20 knots after midnight. slight chance of rain showers through
the night. waves 1 foot or less. 

$$

fzus53 kdlh 110513
nshdlh
expires:202605111600;;363612

nearshore marine forecast
national weather service duluth mn
1213 am cdt mon may 11 2026

for waters within five nautical miles of shore on lake superior.         

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.


lsz143-111600-
silver bay harbor to two harbors mn-
1213 am cdt mon may 11 2026

.today...variable winds 10 knots or less becoming east 5 to
10 knots in the afternoon. sunny. waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots. rain showers and slight
chance of thunderstorms after midnight. waves 1 foot or less. 
.tuesday...northeast wind 5 knots becoming northwest in the
afternoon. rain showers likely and slight chance of thunderstorms
in the morning, then chance of rain showers in the afternoon.
waves 1 foot or less. 
.tuesday night...northwest wind 5 to 10 knots. chance of rain
showers in the evening. waves 1 foot or less. 

$$

fzus53 kdlh 110513
nshdlh
expires:202605111600;;363613

nearshore marine forecast
national weather service duluth mn
1213 am cdt mon may 11 2026

for waters within five nautical miles of shore on lake superior.         

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.


lsz144-111600-
two harbors to duluth mn-
1213 am cdt mon may 11 2026

.today...variable winds 10 knots or less becoming east 5 to
10 knots in the late morning and afternoon. sunny. waves 1 foot
or less. 
.tonight...northeast wind 5 to 10 knots. rain showers likely and
slight chance of thunderstorms after midnight. waves 1 foot or
less. 
.tuesday...northeast wind 5 to 10 knots becoming northwest 10 to
15 knots with gusts to around 25 knots in the afternoon. chance
of rain showers through the day. waves 1 to 2 feet. 
.tuesday night...northwest wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots in the late evening and
overnight. mostly cloudy. waves 1 to 2 feet. 

$$

fzus53 kdlh 110513
nshdlh
expires:202605111600;;363614

nearshore marine forecast
national weather service duluth mn
1213 am cdt mon may 11 2026

for waters within five nautical miles of shore on lake superior.         

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.


lsz145-111600-
duluth mn to port wing wi-
1213 am cdt mon may 11 2026

.today...variable winds 10 knots or less becoming northeast 5 to
10 knots in the late morning and afternoon. sunny. waves 1 foot
or less. 
.tonight...east wind 5 to 10 knots. rain showers likely and
slight chance of thunderstorms after midnight. waves 1 to 2 feet.
.tuesday...east wind 5 to 10 knots becoming northwest with gusts
to around 20 knots late in the morning, then becoming west 15 to
20 knots with gusts to around 25 knots in the afternoon. chance
of rain showers through the day. waves 1 to 3 feet. 
.tuesday night...northwest wind 15 to 20 knots. gusts up to
25 knots decreasing to 20 knots in the late evening and
overnight. mostly cloudy. waves 1 to 3 feet. 

$$

fzus53 kmqt 110304
nshmqt
expires:202605110800;;358911

nearshore marine forecast
national weather service marquette mi
1103 pm edt sun may 10 2026

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.


lsz242-243-110800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1103 pm edt sun may 10 2026

.rest of tonight...variable wind less than 10 knots. mostly
clear. waves calm to 1 foot. 
.monday...variable wind less than 10 knots. sunny. waves calm to
1 foot. 
.monday night...southeast wind 5 to 15 knots increasing to 10 to
20 knots after midnight. partly cloudy in the evening, then
mostly cloudy with a chance of rain showers after midnight. waves
building to 1 to 2 feet. 
.tuesday...south wind 15 to 20 knots veering southwest 10 to
15 knots in the afternoon. rain showers. waves 1 to 2 feet. 

$$

fzus53 kmqt 110304
nshmqt
expires:202605110800;;358910

nearshore marine forecast
national weather service marquette mi
1103 pm edt sun may 10 2026

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.


lsz240-241-110800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1103 pm edt sun may 10 2026 /1003 pm cdt sun may 10 2026/

.rest of tonight...variable wind less than 10 knots. clear. waves
calm to 1 foot. 
.monday...variable wind less than 10 knots becoming northeast
less than 10 knots by late morning. sunny. waves calm to 1 foot. 
.monday night...southeast wind less than 10 knots veering south
10 to 15 knots with gusts up to 23 knots after midnight. partly
cloudy in the evening, then cloudy with rain showers likely after
midnight. waves building to 1 to 2 feet. 
.tuesday...south wind 10 to 15 knots veering west in the
afternoon. gusts up to 23 knots. mostly cloudy. rain showers in
the morning, then a chance of rain showers in the afternoon.
waves 1 to 2 feet. 

$$