49°
Partly Sunny
0%
57
Huron County, MI · Great Lakes
Port Crescent State Park
1775 Port Austin Rd, Port Austin, MI 48467
Three miles of Saginaw Bay/Lake Huron sand at the tip of Michigan's Thumb, just west of Port Austin. Designated a Dark Sky Preserve — exceptional stargazing from the beach pavilion.
Today's Conditions
Decent day for photography.
49°F air
Full NWS forecast for This Afternoon
Partly sunny, with a high near 49. West northwest wind around 10 mph.
Tonight
Partly cloudy. Low around 37, with temperatures rising to around 40 overnight. West southwest wind 8 to 16 mph, with gusts as high as 24 mph.
Weather
- 49°F air — too cold to enjoy the beach
- Sunny skies — clear conditions
57 /100
good
40 Sunbathe
65 Walk
56 Fish
68 Photo
Best for photography today
Atmosphere
Air Temp
49°F
Partly Sunny
Wind
10 mph
WNW
Rain
0%
This Afternoon
Air Quality
23 Good
Ozone · Bay Area-Thumb Area
UV Peak
1 Low
Peaks 11 AM · burn in ~200m
Burn-free before 10 AM & after 12 PM
Tomorrow
54°F
Mostly Cloudy
Water
Water Temp
—
Sun & Moon
Sunrise
7:16 AM
Sunset
5:15 PM
Moon · 5%
Waning Crescent
Spring tides — bigger range
7-Day Beach Day Forecast
54°
Mostly Cloudy
9%
46
51°
Partly Sunny
0%
50
56°
Mostly Sunny
0%
59
50°
Partly Sunny
13%
53
46°
Chance Light Rain
49%
27
43°
Chance Light Rain
38%
31
What to Bring Today
- recommended Layers / windbreaker Only 49°F outside
Always remember water bottle, trash bag (leave no trace).
Best Fishing Times Today
Solunar theory: fish activity peaks at moon transits (major) and moonrise/moonset (minor). All times local.
Major
9:40 PM - 11:40 PM
Minor
5:20 AM - 6:20 AM
Major
10:00 AM - 12:00 PM
Minor
3:40 PM - 4:40 PM
Beach Info
Parking
Day-use lot (via old steel bridge on M-25); MI Recreation Passport required.
Dogs
Pets permitted leashed (6 ft) along the entire 3 miles of Lake Huron shoreline EXCEPT the designated campground swim beach.
Entry Fee
MI Recreation Passport: $17 resident / $34 non-resident annual.
Address
1775 Port Austin Rd, Port Austin, MI 48467
Amenities
Frequently Asked
Is it safe to swim at Port Crescent State Park today?
Port Crescent State Park shows a live water-quality reading (bacteria levels) and today's swim-safety score at the top of this page, refreshed on every update. No lifeguards are on duty, so check the day's conditions and swim with caution. Always review the current advisories, surf, and rip-current notes before getting in the water.
Is Port Crescent State Park dog-friendly?
Pets permitted leashed (6 ft) along the entire 3 miles of Lake Huron shoreline EXCEPT the designated campground swim beach.
Is there an entry fee at Port Crescent State Park?
MI Recreation Passport: $17 resident / $34 non-resident annual.
Are there lifeguards at Port Crescent State Park?
No lifeguards are stationed at Port Crescent State Park. Swim at your own risk and keep close watch on children.
What amenities are at Port Crescent State Park?
Amenities at Port Crescent State Park include restrooms, showers, campground, beach pavilion, hiking trails, picnic area, dark sky preserve.
When is the water warmest at Port Crescent State Park?
Great Lakes water temperatures peak in late July and August at roughly 68-74°F near shore — cool compared to the ocean. Best swimming window is mid-July to late August.
Where is Port Crescent State Park located?
Port Crescent State Park is in Huron County, MI, at 1775 Port Austin Rd, Port Austin, MI 48467.
Nearby Beaches
Updated · Data from NOAA, NWS