MATTOLE RIVER - PETROLIA (MTOC1)

Latitude: 40.31º N	Longitude: 124.28º W	Elevation: 40 Feet		Forecast Type: Unofficial Location
Location: Humboldt County in California		Bulletin Group: North Coast		River Group: North Coast

Issuance Time:

May 19 2026 at 7:23 AM PDT

Next Issuance:

May 20 2026 at 9:00 AM PDT

Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A