CNRFC - Hydrology - River Guidance - Graphical RVF

Location:

CALLEGUAS CREEK - CSU CHANNEL ISLANDS (CLLC1)

Latitude: 34.18º N	Longitude: 119.04º W	Elevation: 70 Feet
Location: Ventura County in California		Bulletin Group: Southern California		River Group: Southern California

Issuance Time:

Dec 04 2023 at 1:26 PM PST

Next Issuance:

Dec 05 2023 at 9:00 AM PST

Monitor Stage: 7.1 Feet

Flood Stage: 7.9 Feet

Plot Type:

Please Note: Each individual timeseries plotted on the graphical river forecast can be toggled on and off by clicking the legend entry above. If the "Observed (Raw Data)" contains bad data and is toggled off, the plot will scale to the remaining timeseries.

Observed Data Credit
	Raw streamflow data is provided by the Ventura County Watershed Protection District. View VCWPD Data for this station location.

Historical Stage/Flow Data
Water Year	Peak Discharge (cfs)	Stage (feet)	Date
Most Recent 5 Years
2022	9,150	6.55	Dec 30, 2021
2021	2,390	3.93	Dec 28, 2020
2020	5,700	5.44	Dec 26, 2019
2019	5,750	5.46	Feb 2, 2019
2018	3,270	4.41	Mar 22, 2018
Historical High Stage/Flow Events (Period of Record - Oct 1969 to Present - USGS Gage 11106550) - Ranked by Flow
1980	25,300	10.54	Feb 16, 1980
1998	21,600	9.38	Feb 06, 1998
2005	19,700	8.88	Jan 09, 2005
1978	18,700	8.38	Mar 04, 1978

Location Photographs
Upstream Photo	Gage House Photo	Downstream Photo

ESRI™ Locator Map

Impacts - E19 Information
7.9 Feet	Calleguas Creek can break out at the confluence with Conejo Creek.
9.0 Feet	Flooding at the confluence with Conejo Creek, minor flooding at Point Mugu Naval Air Station, Highway 1 starts flooding, bridge at entrance to CSU - Channel Islands begins to flood.
9.9 Feet	Flooding at the confluence with Conejo Creek, flooding at entrance to CSU - Channel Islands, flooding at Naval Air Station Point Mugu, flooding of Highway 1, Las Posas Road, and Laguna Road.

Official 7 Day National Weather Service Forecast (CAZ355)

Tonight: Partly cloudy in the evening then mostly clear. Lows in the lower to mid 50s. Northeast winds 15 to 25 mph.

Tuesday: Sunny. Highs around 80. Northeast winds 15 to 25 mph.

Tuesday Night: Mostly clear. Lows in the lower 50s. North winds around 15 mph in the evening.

Wednesday: Sunny. Highs in the lower to mid 70s.

Wednesday Night: Mostly clear in the evening then partly cloudy. Lows in the upper 40s.

Thursday: Mostly cloudy in the morning then sunny. Highs in the mid 60s.

Thursday Night: Mostly clear in the evening then partly cloudy. Lows in the lower to mid 40s.

Friday: Sunny. Highs in the mid 60s.

Friday Night: Mostly clear. Lows in the upper 40s.

Saturday: Sunny. Highs around 70.

Saturday Night: Mostly clear. Lows around 50.

Sunday: Partly cloudy. Highs in the mid 70s.

Sunday Night: Partly cloudy. Lows in the lower 50s.

Monday: Partly cloudy. Highs in the mid 70s.

Product Disclaimer

This river graphic is not intended to serve as a substitute for official flood watches, warnings, advisories, or statements issued by the NWS Los Angeles-Oxnard Weather Forecast Office. Observations are preliminary and subject to change. River levels identified as "forecast" should be consistent with those contained in official NWS products. River levels identified as "guidance" have significant uncertainty due to future weather or reservoir regulation and are provided for planning purposes only.

NWS RSS Feed

Verification - Historical Graphical RVF
Month:	Day:	Year:	Cycle:
To view other verification locations, use our Historical Graphical River Forecast Interface.