Can you swim here today?
North Prong of Belle Isle Bayou
Louisiana · River
Warm water — comfortable, stay sun-safe
Good to swimAs of August 21, 2026, the water temperature at North Prong of Belle Isle Bayou is 89°F (32°C), measured by USGS gauge 07387050, 7.7 miles away.
Warm water — comfortable, stay sun-safe: water temperature is 89°F, warm enough that sun and heat are the main concerns.
- Water temperature is 89°F, warm enough that sun and heat are the main concerns. — USGS gauge 07387050, as of Aug 21, 11:15 PM gauge-local time
Water temp
89°F
32°C
Gage height
3.91 ft
water level
No official beach-advisory feed for Louisiana yet — follow posted signs and local guidance.
Live, provisional data from USGS gauge Vermilion Bay(B. Fearman) nr Intracoastal City, LA (7.7 mi away), as of Aug 21, 11:15 PM gauge-local time.
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.