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FZUS53 KIWX 010246
SRFIWX

Surf Zone Forecast for Lake Michigan Beaches
National Weather Service Northern Indiana
1046 PM EDT Sun Aug 31 2025

MIZ177-277-010930-
Northern Berrien-Southern Berrien-
Including the beaches of Silver Beach, Warren Dunes,
and New Buffalo
1046 PM EDT Sun Aug 31 2025

.MONDAY...
Swim Risk*..................Low.
Wave Height.................1 foot or less.
UV Index**..................7 - High.
Water Temperature...........In the lower 70s.
Weather.....................Sunny.
High Temperature............In the mid 70s.
Winds.......................East winds around 5 mph, becoming north
                            in the afternoon.
Sunrise.....................7:11 AM.
Sunset......................8:22 PM.

.TUESDAY...
Swim Risk*..................Low.
Wave Height.................1 foot or less.
Weather.....................Sunny.
High Temperature............In the mid 70s.
Winds.......................Southeast winds around 5 mph, becoming
                            north in the afternoon.
Sunrise.....................7:12 AM.
Sunset......................8:20 PM.

.WEDNESDAY...Moderate swim risk*. Wave height around 1 foot
building to 2 to 3 feet in the afternoon. Mostly sunny. A
chance of showers. Highs in the mid 70s. Southwest winds
around 10 mph.
.THURSDAY...High swim risk*. Wave height 4 to 7 feet. Partly
sunny. A slight chance of showers. Cooler. Highs in the lower
60s. Northwest winds around 15 mph.
.FRIDAY...High swim risk*. Wave height 3 to 5 feet. Partly sunny.
A chance of showers and a slight chance of thunderstorms. Highs
in the mid 60s. Southwest winds around 15 mph.

&&

Swim Risk Category
* LOW Risk - Large waves and dangerous currents are not expected,
however dangerous currents may exist at any time near piers,
breakwalls, and river outlets.
* MODERATE Risk - Breaking waves and currents are expected. Stay
away from dangerous areas like piers, breakwalls, and river
outlets. Always have a flotation device with you in the water.
* HIGH Risk - Life-threatening waves and currents are expected.
Stay out of the water and stay away from dangerous areas like
piers and breakwalls.

** For additional information regarding beach safety and UV index
definitions see: https://www.weather.gov/greatlakes/beachhazards

$$

INZ103-010930-
Northern La Porte-
Including the beaches of Mt. Baldy, Washington Park,
and Long Beach
946 PM CDT Sun Aug 31 2025

.MONDAY...
Swim Risk*..................Low.
Wave Height.................1 foot or less.
UV Index**..................7 - High.
Water Temperature...........In the lower 70s.
Weather.....................Sunny.
High Temperature............In the mid 70s.
Winds.......................East winds around 5 mph, becoming
                            northeast in the afternoon.
Sunrise.....................7:13 AM.
Sunset......................8:23 PM.

.TUESDAY...
Swim Risk*..................Low.
Wave Height.................1 foot or less.
Weather.....................Sunny.
High Temperature............In the mid 70s.
Winds.......................East winds around 5 mph, becoming north
                            in the afternoon.
Sunrise.....................7:14 AM.
Sunset......................8:21 PM.

.WEDNESDAY...Moderate swim risk*. Wave height around 1 foot
building to 2 to 3 feet in the evening. Mostly sunny. A chance
 of showers and a slight chance of thunderstorms. Highs in the
upper 70s. Southwest winds around 10 mph.
.THURSDAY...High swim risk*. Wave height 3 to 6 feet. Mostly
sunny. Cooler. Highs in the lower 60s. Northwest winds around
15 mph.
.FRIDAY...Moderate swim risk*. Wave height 1 to 3 feet. Partly sunny.
A chance of showers and a slight chance of thunderstorms. Highs
in the upper 60s. Southwest winds around 10 mph.

&&

Swim Risk Category
* LOW Risk - Large waves and dangerous currents are not expected,
however dangerous currents may exist at any time near piers,
breakwalls, and river outlets.
* MODERATE Risk - Breaking waves and currents are expected. Stay
away from dangerous areas like piers, breakwalls, and river
outlets. Always have a flotation device with you in the water.
* HIGH Risk - Life-threatening waves and currents are expected.
Stay out of the water and stay away from dangerous areas like
piers and breakwalls.

** For additional information regarding beach safety and UV index
definitions see: https://www.weather.gov/greatlakes/beachhazards


$$