Can you swim here today?
Martindale Fork
Idaho · River
Use caution — an official advisory is in effect
Use cautionAs of August 21, 2026, USGS gauge 13082500, 16.4 miles away, reports a streamflow of 0 ft³/s near Martindale Fork but no water-temperature reading.
Use caution — an official advisory is in effect: live streamflow is available but no water-temperature sensor is nearby.
- Live streamflow is available but no water-temperature sensor is nearby. — USGS gauge 13082500, as of Aug 21, 12:30 PM gauge-local time
- A Heat Advisory is in effect for Shoshone/Lava Beds; Lower Snake River Plain; Eastern Magic Valley; Southern Hills/Albion Mountains and other areas. — NWS Pocatello ID
- Flow is below the 25th percentile for Aug 21 (median 9 ft³/s over 113 years). — USGS daily streamflow statistics, as of Aug 21, 12:30 PM gauge-local time
Flow is low for this date — below the 25th percentile for Aug 21 (median 9 ft³/s over 113 years).
No official beach-advisory feed for Idaho yet — follow posted signs and local guidance.
Live, provisional data from USGS gauge GOOSE CREEK AB TRAPPER CREEK NR OAKLEY ID (16.4 mi away), as of Aug 21, 12:30 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.