421
FZUS53 KDLH 181020
SRFDLH

Surf Zone Forecast
National Weather Service Duluth MN
520 AM CDT Fri Jul 18 2025

MNZ037-WIZ001-190430-
Carlton/Southern St. Louis-Douglas-
Including the beaches of Minnesota/Park Point and Wisconsin Point
520 AM CDT Fri Jul 18 2025

.TODAY...
Swim Risk*..................Low.
Wave Height.................1 foot or less.
UV Index**..................1 - Low.
Water Temperature...........In the mid 60s.
Weather.....................Mostly sunny until 10 AM, then mostly
                            cloudy. Showers likely.
High Temperature............In the mid 60s.
Winds.......................Light and variable winds, becoming east
                            around 5 mph in the afternoon.
Sunrise.....................5:33 AM.
Sunset......................8:56 PM.

.SATURDAY...
Swim Risk*..................Low.
Wave Height.................1 foot or less.
Weather.....................Mostly cloudy until 8 AM, then mostly
                            sunny.
High Temperature............In the lower 70s.
Winds.......................Northeast winds around 5 mph.
Sunrise.....................5:34 AM.
Sunset......................8:55 PM.

.SUNDAY...Wave height 1 foot or less. Mostly sunny. Highs around 70.
Northeast winds around 5 mph.
.MONDAY...Wave height around 1 foot. Partly sunny. A chance of
showers. Highs in the upper 60s. East winds around 10 mph.
.TUESDAY...Wave height 1 foot or less. Partly sunny. A chance of
showers and a slight chance of thunderstorms. Highs in the mid 70s.
Southeast winds around 5 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 thunderstorm, waterspout, and UV definitions see:
https://www.weather.gov/beach/dlh


$$