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Santa Ynez River at Narrows

Critical Stages
11' - Action
15' - Flood
23' - Moderate
28' - Major

Latest Observation

Updated: 7:15 AM PST 12/6/25

Status: No Flooding

Stage: 1.83 ft

Flow: 0.023 kcfs

Forecast

TimeStage (ft)Flow (kcfs)
9 AM 12/6 1.82 0.022
10 AM 12/6 1.82 0.022
11 AM 12/6 1.82 0.022
12 PM 12/6 1.82 0.022
1 PM 12/6 1.81 0.021
2 PM 12/6 1.81 0.021
3 PM 12/6 1.81 0.021
4 PM 12/6 1.81 0.021
5 PM 12/6 1.81 0.021
6 PM 12/6 1.81 0.021
7 PM 12/6 1.81 0.021
8 PM 12/6 1.81 0.021
9 PM 12/6 1.81 0.021
10 PM 12/6 1.81 0.021
11 PM 12/6 1.81 0.021
12 AM 12/7 1.81 0.021
1 AM 12/7 1.81 0.021
2 AM 12/7 1.81 0.021
3 AM 12/7 1.81 0.021
4 AM 12/7 1.8 0.021
5 AM 12/7 1.8 0.021
6 AM 12/7 1.8 0.021
7 AM 12/7 1.8 0.021
8 AM 12/7 1.8 0.021
9 AM 12/7 1.8 0.021
10 AM 12/7 1.8 0.021
11 AM 12/7 1.8 0.021
12 PM 12/7 1.8 0.021
1 PM 12/7 1.8 0.021
2 PM 12/7 1.8 0.021
3 PM 12/7 1.8 0.021
4 PM 12/7 1.8 0.021
5 PM 12/7 1.8 0.021
6 PM 12/7 1.8 0.021
7 PM 12/7 1.8 0.021
8 PM 12/7 1.8 0.021
9 PM 12/7 1.79 0.02
10 PM 12/7 1.79 0.02
11 PM 12/7 1.79 0.02
12 AM 12/8 1.79 0.02
1 AM 12/8 1.79 0.02
2 AM 12/8 1.79 0.02
3 AM 12/8 1.79 0.02
4 AM 12/8 1.79 0.02
5 AM 12/8 1.79 0.02
6 AM 12/8 1.79 0.02
7 AM 12/8 1.79 0.02
8 AM 12/8 1.79 0.02
9 AM 12/8 1.79 0.02
10 AM 12/8 1.79 0.02
11 AM 12/8 1.78 0.019
12 PM 12/8 1.78 0.019
1 PM 12/8 1.79 0.02
2 PM 12/8 1.79 0.02
3 PM 12/8 1.79 0.02
4 PM 12/8 1.79 0.02
5 PM 12/8 1.79 0.02
6 PM 12/8 1.79 0.02
7 PM 12/8 1.79 0.02
8 PM 12/8 1.79 0.02
9 PM 12/8 1.79 0.02
10 PM 12/8 1.78 0.019
11 PM 12/8 1.78 0.019
12 AM 12/9 1.78 0.019
1 AM 12/9 1.78 0.019
2 AM 12/9 1.78 0.019
3 AM 12/9 1.78 0.019
4 AM 12/9 1.77 0.019
5 AM 12/9 1.77 0.019
6 AM 12/9 1.77 0.019
7 AM 12/9 1.77 0.019
8 AM 12/9 1.77 0.019
9 AM 12/9 1.77 0.019
10 AM 12/9 1.77 0.019
11 AM 12/9 1.77 0.019
12 PM 12/9 1.77 0.019
1 PM 12/9 1.76 0.018
2 PM 12/9 1.76 0.018
3 PM 12/9 1.76 0.018
4 PM 12/9 1.76 0.018
5 PM 12/9 1.76 0.018
6 PM 12/9 1.76 0.018
7 PM 12/9 1.76 0.018
8 PM 12/9 1.76 0.018
9 PM 12/9 1.76 0.018
10 PM 12/9 1.76 0.018
11 PM 12/9 1.76 0.018
12 AM 12/10 1.76 0.018
1 AM 12/10 1.76 0.018
2 AM 12/10 1.76 0.018
3 AM 12/10 1.76 0.018
4 AM 12/10 1.75 0.018
5 AM 12/10 1.75 0.018
6 AM 12/10 1.75 0.018
7 AM 12/10 1.75 0.018
8 AM 12/10 1.75 0.018
9 AM 12/10 1.75 0.018
10 AM 12/10 1.75 0.018
11 AM 12/10 1.75 0.018
12 PM 12/10 1.75 0.018
1 PM 12/10 1.75 0.018
2 PM 12/10 1.75 0.018
3 PM 12/10 1.75 0.018
4 PM 12/10 1.75 0.018
5 PM 12/10 1.75 0.018
6 PM 12/10 1.75 0.018
7 PM 12/10 1.75 0.018
8 PM 12/10 1.75 0.018
9 PM 12/10 1.74 0.017
10 PM 12/10 1.74 0.017
11 PM 12/10 1.74 0.017
12 AM 12/11 1.74 0.017
1 AM 12/11 1.74 0.017
2 AM 12/11 1.74 0.017
3 AM 12/11 1.74 0.017
4 AM 12/11 1.74 0.017
TimeStage (ft)Flow (kcfs)
7:45 AM 12/6 1.83 0.023
7:30 AM 12/6 1.83 0.023
7:15 AM 12/6 1.83 0.023
7:00 AM 12/6 1.83 0.023
6:45 AM 12/6 1.83 0.023
6:30 AM 12/6 1.83 0.023
6:15 AM 12/6 1.83 0.023
6:00 AM 12/6 1.82 0.022
5:45 AM 12/6 1.82 0.022
5:30 AM 12/6 1.83 0.023
5:15 AM 12/6 1.83 0.023
5:00 AM 12/6 1.83 0.023
4:45 AM 12/6 1.83 0.023
4:30 AM 12/6 1.83 0.023
4:15 AM 12/6 1.83 0.023
4:00 AM 12/6 1.83 0.023
3:45 AM 12/6 1.83 0.023
3:30 AM 12/6 1.83 0.023
3:15 AM 12/6 1.83 0.023
3:00 AM 12/6 1.83 0.023
2:45 AM 12/6 1.83 0.023
2:30 AM 12/6 1.83 0.023
2:15 AM 12/6 1.83 0.023
2:00 AM 12/6 1.83 0.023
1:45 AM 12/6 1.83 0.023
1:30 AM 12/6 1.83 0.023
1:15 AM 12/6 1.83 0.023
1:00 AM 12/6 1.83 0.023
12:45 AM 12/6 1.83 0.023
12:30 AM 12/6 1.83 0.023
Hydrograph for Santa Ynez River at Narrows
24' - Moderate flooding along river threatens farms and the city of lompoc.
15' - Flooding is a threat to lower lompoc, especially around Floradale Ave.
13' - Flooding threatens agricultural land and outlying grounds of federal prison.
DateStage (ft)
Jan 25, 1969 24.2
Jan 9, 1907 22
Mar 6, 2001 20.56
Feb 25, 1969 18
Jan 11, 2005 17.99
Feb 25, 2023 17.77
Jan 10, 2023 17.22
Mar 4, 1978 16.8
Mar 11, 1995 14.73
Mar 1, 1983 14.5
Feb 24, 1998 14.36
Mar 3, 1938 12
Jan 16, 1952 10
Jan 23, 1943 9

Data provided by the National Weather Service.