fzus53 kdlh 151408
nshdlh
expires:202608152200;;234415

nearshore marine forecast
national weather service duluth mn
908 am cdt sat aug 15 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.


lsz121-152200-
chequamegon bay-bayfield to oak point wi-
908 am cdt sat aug 15 2026

.rest of today...northeast wind 10 to 15 knots. gusts up to
20 knots late. slight chance of showers late in the morning, then
chance of showers in the afternoon. slight chance of
thunderstorms late. waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots becoming northwest after
midnight. patchy fog through the night. chance of showers in the
evening. slight chance of thunderstorms through the night. slight
chance of showers after midnight. waves 1 foot or less. 
.sunday...northwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.sunday night...west wind 5 knots. mostly clear. waves 1 foot or
less. 

$$

fzus53 kdlh 151408
nshdlh
expires:202608152200;;234406

nearshore marine forecast
national weather service duluth mn
908 am cdt sat aug 15 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.


lsz140-152200-
grand portage to grand marais mn-
908 am cdt sat aug 15 2026

.rest of today...northeast wind 10 to 15 knots. gusts up to
20 knots in the afternoon. slight chance of rain showers late in
the morning, then chance of rain showers in the afternoon. slight
chance of thunderstorms late. waves 1 to 2 feet. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots becoming north 5 knots after midnight, then becoming
west early in the morning. chance of rain showers and slight
chance of thunderstorms in the evening. patchy fog through the
night. waves 1 to 2 feet. 
.sunday...northwest wind 5 to 10 knots. mostly sunny. waves
1 foot or less. 
.sunday night...northwest wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 

$$

fzus53 kdlh 151408
nshdlh
expires:202608152200;;234407

nearshore marine forecast
national weather service duluth mn
908 am cdt sat aug 15 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.


lsz141-152200-
grand marais to taconite harbor mn-
908 am cdt sat aug 15 2026

.rest of today...northeast wind 10 to 15 knots with gusts to
around 20 knots. chance of rain showers in the late morning and
early afternoon. slight chance of thunderstorms in the afternoon.
rain showers likely late. waves 1 to 2 feet. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots becoming west 5 knots after midnight. chance of rain
showers and slight chance of thunderstorms in the evening. patchy
fog through the night. waves 1 to 2 feet. 
.sunday...northwest wind 5 to 10 knots. gusts up to 20 knots late
in the morning. mostly sunny. waves 1 foot or less. 
.sunday night...northwest wind 5 knots. partly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 151408
nshdlh
expires:202608152200;;234408

nearshore marine forecast
national weather service duluth mn
908 am cdt sat aug 15 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.


lsz142-152200-
taconite harbor to silver bay harbor mn-
908 am cdt sat aug 15 2026

.rest of today...northeast wind 5 to 10 knots. gusts up to
20 knots in the afternoon. chance of rain showers late in the
morning, then rain showers likely and slight chance of
thunderstorms in the afternoon. waves 1 to 2 feet. 
.tonight...northeast wind 5 to 10 knots in the evening becoming
variable 10 knots or less, then becoming west 5 knots early in
the morning. chance of rain showers and slight chance of
thunderstorms in the evening. patchy fog through the night. waves
1 foot or less. 
.sunday...northwest wind 5 to 10 knots. mostly sunny. waves
1 foot or less. 
.sunday night...northwest wind 5 knots. mostly clear. waves
1 foot or less. 

$$

fzus53 kdlh 151408
nshdlh
expires:202608152200;;234409

nearshore marine forecast
national weather service duluth mn
908 am cdt sat aug 15 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.


lsz143-152200-
silver bay harbor to two harbors mn-
908 am cdt sat aug 15 2026

.rest of today...northeast wind 10 to 15 knots with gusts to
around 20 knots. chance of rain showers in the late morning and
early afternoon. slight chance of thunderstorms through the day.
rain showers likely late. waves 1 to 2 feet. 
.tonight...northeast wind 5 to 10 knots becoming west after
midnight. chance of rain showers and slight chance of
thunderstorms in the evening. patchy fog through the night. waves
1 foot or less. 
.sunday...northwest wind 5 knots. mostly sunny. waves 1 foot or
less. 
.sunday night...northwest wind 5 knots. partly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 151408
nshdlh
expires:202608152200;;234410

nearshore marine forecast
national weather service duluth mn
908 am cdt sat aug 15 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.


lsz144-152200-
two harbors to duluth mn-
908 am cdt sat aug 15 2026

.rest of today...northeast wind 10 to 15 knots with gusts to
around 20 knots. chance of rain showers and slight chance of
thunderstorms. waves 1 to 2 feet. 
.tonight...northeast wind 5 to 10 knots with gusts to around
20 knots becoming west after midnight. chance of rain showers and
slight chance of thunderstorms in the evening. patchy fog through
the night. waves 1 foot or less. 
.sunday...northwest wind 5 to 10 knots. mostly sunny. waves
1 foot or less. 
.sunday night...northwest wind 5 knots. mostly clear. waves
1 foot or less. 

$$

fzus53 kdlh 151408
nshdlh
expires:202608152200;;234411

nearshore marine forecast
national weather service duluth mn
908 am cdt sat aug 15 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.


lsz145-152200-
duluth mn to port wing wi-
908 am cdt sat aug 15 2026

.rest of today...northeast wind 10 to 15 knots with gusts to
around 20 knots. chance of rain showers and slight chance of
thunderstorms. waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots becoming northwest after
midnight, then becoming west early in the morning. chance of
showers and slight chance of thunderstorms in the evening. patchy
fog through the night. waves 1 foot or less. 
.sunday...northwest wind 5 to 10 knots. mostly sunny. waves
1 foot or less. 
.sunday night...northwest wind 5 to 10 knots becoming west early
in the morning. mostly clear. waves 1 foot or less. 

$$

fzus53 kdlh 151408
nshdlh
expires:202608152200;;234412

nearshore marine forecast
national weather service duluth mn
908 am cdt sat aug 15 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.


lsz146-152200-
port wing to sand island wi-
908 am cdt sat aug 15 2026

.rest of today...northeast wind 5 to 10 knots. gusts up to
20 knots in the afternoon. chance of rain showers through the
day. slight chance of thunderstorms late. waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots becoming west early in
the morning. chance of showers and slight chance of thunderstorms
in the evening. patchy fog through the night. waves 1 foot or
less. 
.sunday...west wind 5 to 10 knots. mostly sunny. waves 1 foot or
less. 
.sunday night...west wind 5 knots. mostly clear. waves 1 foot or
less. 

$$

fzus53 kdlh 151408
nshdlh
expires:202608152200;;234413

nearshore marine forecast
national weather service duluth mn
908 am cdt sat aug 15 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.


lsz147-152200-
sand island to bayfield wi-
908 am cdt sat aug 15 2026

.rest of today...east wind 5 to 10 knots. slight chance of
showers late in the morning, then chance of showers in the
afternoon. slight chance of thunderstorms late. waves 1 foot or
less. 
.tonight...northeast wind 5 to 10 knots becoming northwest after
midnight, then becoming west early in the morning. chance of
showers and slight chance of thunderstorms in the evening. patchy
fog through the night. waves 1 foot or less. 
.sunday...west wind 5 to 10 knots. gusts up to 20 knots late in
the morning. sunny. waves 1 foot or less. 
.sunday night...west wind 5 knots. mostly clear. waves 1 foot or
less. 

$$

fzus53 kdlh 151408
nshdlh
expires:202608152200;;234416

nearshore marine forecast
national weather service duluth mn
908 am cdt sat aug 15 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.


lsz148-152200-
oak point to saxon harbor wi-
908 am cdt sat aug 15 2026

.rest of today...northeast wind 10 to 15 knots. gusts up to
20 knots late. slight chance of showers late in the morning, then
chance of showers in the afternoon. slight chance of
thunderstorms late. waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots becoming west early in
the morning. patchy fog through the night. chance of showers in
the evening. slight chance of thunderstorms through the night.
slight chance of showers after midnight. waves 1 foot or less. 
.sunday...northwest wind 5 to 10 knots with gusts to around
20 knots. partly sunny in the morning then clearing. waves 1 foot
or less. 
.sunday night...west wind 5 knots. mostly clear. waves 1 foot or
less. 

$$

fzus53 kmqt 151501
nshmqt
expires:202608152000;;236006

nearshore marine forecast
national weather service marquette mi
1101 am edt sat aug 15 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.


lsz240-241-152000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1101 am edt sat aug 15 2026 /1001 am cdt sat aug 15 2026/

.rest of today...northeast wind less than 10 knots. cloudy. a
slight chance of showers by late morning, then a chance of
showers and a slight chance of thunderstorms late. waves calm to
1 foot building to 1 to 2 feet. 
.tonight...southeast wind less than 10 knots veering west by
midnight, then becoming 5 to 15 knots late. cloudy. showers
likely in the evening. a chance of thunderstorms through the
night. a chance of showers after midnight. waves 1 to 2 feet. 
.sunday...northwest wind 5 to 15 knots with gusts up to 23 knots.
mostly cloudy in the morning then clearing. waves building to
1 to 2 feet. 
.sunday night...west wind less than 10 knots with gusts up to
18 knots. clear. waves 1 to 2 feet. 

$$

fzus53 kmqt 151501
nshmqt
expires:202608152000;;236007

nearshore marine forecast
national weather service marquette mi
1101 am edt sat aug 15 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.


lsz242-243-152000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1101 am edt sat aug 15 2026

.rest of today...east wind 5 to 15 knots. cloudy. a slight chance
of showers by late morning, then a chance of showers late. waves
calm to 1 foot building to 1 to 2 feet. 
.tonight...southeast wind 10 to 15 knots veering west late.
showers likely and a slight chance of thunderstorms through
midnight, then a chance of showers and a slight chance of
thunderstorms late. waves 1 to 2 feet. 
.sunday...west wind 10 to 15 knots with gusts up to 23 knots.
mostly cloudy with a slight chance of showers in the morning,
then mostly sunny in the afternoon. waves building to 1 to
2 feet. 
.sunday night...west wind 5 to 15 knots. mostly clear. waves 1 to
2 feet. 

$$