320
FZUS53 KLOT 202056
SRFLOT

Surf Zone Forecast for Lake Michigan Beaches
National Weather Service Chicago IL
356 PM CDT Sat Jul 20 2024

ILZ006-210915-
Lake-
Including the beaches of Illinois Beach State Park
356 PM CDT Sat Jul 20 2024

.REST OF TODAY...
Swim Risk*..................Low.
Wave Height.................Around 1 foot.
Water Temperature...........70-74.
Weather.....................Mostly cloudy.
High Temperature............In the upper 70s.
Winds.......................Southeast winds around 10 mph.

.TONIGHT...
Swim Risk*..................Low.
Wave Height.................Around 1 foot.
Weather.....................Mostly cloudy, then becoming partly
                            cloudy.
Low Temperature.............In the mid 60s.
Winds.......................Southeast winds 5 to 10 mph, becoming
                            northwest late.

.SUNDAY...
Swim Risk*..................Low.
Wave Height.................1 foot or less.
Weather.....................Partly cloudy. A slight chance of
                            showers late.
High Temperature............In the upper 70s.
Winds.......................Northwest winds around 5 mph, becoming
                            northeast in the late morning and
                            afternoon.

.SWIM RISK OUTLOOK...
.SUNDAY NIGHT...Low swim risk*.
.MONDAY...Low swim risk*.
.MONDAY NIGHT...Low swim risk*.
.TUESDAY...Low swim risk*.
.TUESDAY NIGHT...Low swim risk*.
.WEDNESDAY...Low swim risk*.

&&

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 thunderstorm, waterspout, and UV definitions see:
https://www.weather.gov/beach/lot

$$

ILZ103-104-210915-
Northern Cook-Central Cook-
Including the beaches of Chicago Park District
356 PM CDT Sat Jul 20 2024

.REST OF TODAY...
Swim Risk*..................Low.
Wave Height.................Around 1 foot.
Water Temperature...........70-74.
Weather.....................Mostly cloudy.
High Temperature............In the upper 70s.
Winds.......................East winds around 10 mph.

.TONIGHT...
Swim Risk*..................Low.
Wave Height.................Around 1 foot.
Weather.....................Mostly cloudy.
Low Temperature.............In the upper 60s.
Winds.......................Southeast winds 5 to 10 mph, becoming
                            west after midnight.

.SUNDAY...
Swim Risk*..................Low.
Wave Height.................1 foot or less.
Weather.....................Partly cloudy.
High Temperature............In the upper 70s.
Winds.......................North winds around 5 mph, becoming
                            northeast in the afternoon.

.SWIM RISK OUTLOOK...
.SUNDAY NIGHT...Low swim risk*.
.MONDAY...Low swim risk*.
.MONDAY NIGHT...Low swim risk*.
.TUESDAY...Low swim risk*.
.TUESDAY NIGHT...Low swim risk*.
.WEDNESDAY...Low swim risk*.

&&

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 thunderstorm, waterspout, and UV definitions see:
https://www.weather.gov/beach/lot

$$

INZ001-210915-
Lake-
Including the beaches of Indiana Dunes National Park
356 PM CDT Sat Jul 20 2024

.REST OF TODAY...
Swim Risk*..................Low.
Wave Height.................Around 1 foot.
Water Temperature...........69-73.
Weather.....................Mostly cloudy.
High Temperature............In the mid 70s.
Winds.......................East winds around 10 mph.

.TONIGHT...
Swim Risk*..................Low.
Wave Height.................1 foot or less.
Weather.....................Mostly cloudy.
Low Temperature.............In the mid 60s.
Winds.......................East winds 5 to 10 mph, becoming south
                            in the late evening and early morning,
                            then becoming west around 5 mph late.

.SUNDAY...
Swim Risk*..................Low.
Wave Height.................1 foot or less.
Weather.....................Mostly cloudy, then becoming partly
                            cloudy.
High Temperature............In the mid 70s.
Winds.......................Northwest winds around 5 mph, becoming
                            northeast around 5 mph in the
                            afternoon.

.SWIM RISK OUTLOOK...
.SUNDAY NIGHT...Low swim risk*.
.MONDAY...Low swim risk*.
.MONDAY NIGHT...Low swim risk*.
.TUESDAY...Low swim risk*.
.TUESDAY NIGHT...Low swim risk*.
.WEDNESDAY...Low swim risk*.

&&

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 thunderstorm, waterspout, and UV definitions see:
https://www.weather.gov/beach/lot

$$

INZ002-210915-
Porter-
Including the beaches of Indiana Dunes National Park
356 PM CDT Sat Jul 20 2024

.REST OF TODAY...
Swim Risk*..................Low.
Wave Height.................1 foot or less.
Water Temperature...........69-73.
Weather.....................Mostly cloudy.
High Temperature............In the mid 70s.
Winds.......................Northeast winds 5 to 10 mph.

.TONIGHT...
Swim Risk*..................Low.
Wave Height.................1 foot or less.
Weather.....................Partly cloudy, then becoming mostly
                            cloudy.
Low Temperature.............In the mid 60s.
Winds.......................Northeast winds around 5 mph, becoming
                            south around 5 mph in the late evening
                            and overnight.

.SUNDAY...
Swim Risk*..................Low.
Wave Height.................1 foot or less.
Weather.....................Mostly cloudy, then becoming partly
                            cloudy.
High Temperature............In the mid 70s.
Winds.......................Southwest winds around 5 mph, becoming
                            north around 5 mph in the afternoon.

.SWIM RISK OUTLOOK...
.SUNDAY NIGHT...Low swim risk*.
.MONDAY...Low swim risk*.
.MONDAY NIGHT...Low swim risk*.
.TUESDAY...Low swim risk*.
.TUESDAY NIGHT...Low swim risk*.
.WEDNESDAY...Low swim risk*.

&&

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 thunderstorm, waterspout, and UV definitions see:
https://www.weather.gov/beach/lot


$$