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Photo: RiverHighlandsSP IMG 1427 by Morrowlong (CC BY-SA 4.0) License

River Highlands State Park

State park · Cromwell, Connecticut

Cold water — serious cold-shock risk today

Cold water

Cold water — serious cold-shock risk today: water temperature is 53°F, cold enough to cause cold-water shock on sudden immersion.

  • Water temp 53°F (12°C)
  • Streamflow 17,400 ft³/s
  • Gage height 1.71 ft

Live, provisional data from USGS gauge CONNECTICUT RIVER AT MIDDLE HADDAM, CT (6.7 mi away), as of Oct 29, 6:15 AM gauge-local time.

Why, sources & official advisories
  • Water temperature is 53°F, cold enough to cause cold-water shock on sudden immersion. — USGS gauge 01193050, as of Oct 29, 6:15 AM gauge-local time

No official beach-advisory feed for Connecticut yet — follow posted signs and local guidance.

Get an email when it’s warm enough

It’s 53°F at River Highlands State Park now. We check the water daily and email you once when it reaches your temperature.

Forested park on the Connecticut River featuring trails, campsites & bluffs with scenic views.

Frequently asked questions

Where is River Highlands State Park?
River Highlands State Park is a state park in Cromwell, Connecticut.
What is the water temperature at River Highlands State Park?
As of October 29, 2026, the water temperature at River Highlands State Park in Cromwell, Connecticut is 53°F (12°C), measured by USGS gauge 01193050, 6.7 miles away.
Can you swim at River Highlands State Park?
Cold water — serious cold-shock risk today: water temperature is 53°F, cold enough to cause cold-water shock on sudden immersion. Checked October 29, 2026.
How is River Highlands State Park rated?
River Highlands State Park in Cromwell, Connecticut has an average visitor rating of 4.5 out of 5, based on 193 reviews.

Location & Contact

J9F9+2W, 113 Field Rd, Cromwell, CT 06416

Cromwell, Connecticut 06416

💡 Best times & visiting tips
  • ›Weekday mornings (8–10 AM) are typically less crowded
  • ›Check the forecast 2–3 days ahead for best planning
  • ›Avoid holiday weekends for a quieter experience

Features & amenities

Family & Children

👶 Good for kids👶 Kid-friendly hikes
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