Can you swim here today?
Cleveland Harbor
Cleveland, Ohio · Harbor
Use caution — an official advisory is in effect
Use cautionAs of August 22, 2026, the water temperature at Cleveland Harbor is 76°F (24°C), measured by NOAA buoy CNDO1, 3.1 miles away.
Use caution — an official advisory is in effect: a Severe Thunderstorm Watch is in effect for Reno Beach to The Islands OH; The Islands to Vermilion OH; Vermilion to Avon Point OH and other areas.
- A Severe Thunderstorm Watch is in effect for Reno Beach to The Islands OH; The Islands to Vermilion OH; Vermilion to Avon Point OH and other areas. — NWS Cleveland OH
- Water temperature is 76°F, within the comfortable 70–86°F range. — NOAA buoy CNDO1, as of Aug 22, 6:18 PM UTC
Water temp
76°F
24°C
No official beach-advisory feed for Ohio yet — follow posted signs and local guidance.
Live data from NOAA buoy CNDO1 (3.1 mi away), as of Aug 22, 6:18 PM UTC.
Before you get in
- Never swim alone — and keep weaker swimmers within arm's reach.
- Scout depth and entry/exit points before you get in.
- Read the current: avoid fast, rising, or murky water.
- Check the forecast — get out well before storms or lightning.
- Obey posted signs, flags, and lifeguard guidance.
Read next
Conditions are for general information only and can change quickly. Always judge the water in person and follow posted advisories and local guidance before swimming or paddling.