Dreamflows Rating Table

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San Lorenzo - At Santa Cruz

This rating table shows the relationship between gauge height and river flow for the USGS gauge, id '11161000', located at Santa Cruz, 2.3 miles above mouth, CA. Dreamflows generated the graph and table using USGS rating table data. NOTE: The rating table below was published Mar 16, 2026 and was valid only at that time. The relationship between gauge height and river flow may change over time and therefore the older the rating table, the less reliable it is likely to be. The graph shows the range of data of primary interest to boaters, while the numerical listing gives the full range of available data.

	Flow (in cfs) - last revised Mar 16, 2026
Height (feet)	.0	.1	.2	.3	.4	.5	.6	.7	.8	.9
1				0	1	2	4	7	10	13
2	17	22	27	33	39	46	53	61	70	79
3	89	99	110	122	134	147	162	178	195	213
4	232	253	275	297	320	344	369	395	421	448
5	476	504	533	563	593	624	656	689	722	756
6	790	826	862	898	935	973	1011	1051	1087	1119
7	1152	1185	1218	1252	1286	1321	1356	1392	1427	1464
8	1501	1542	1583	1624	1666	1709	1752	1796	1840	1885
9	1930	1976	2022	2068	2115	2162	2209	2258	2306	2355
10	2405	2455	2506	2557	2608	2661	2713	2766	2820	2874
11	2928	2983	3042	3102	3163	3224	3286	3349	3412	3476
12	3541	3611	3683	3755	3828	3902	3976	4051	4127	4203
Height (feet)	.0	.1	.2	.3	.4	.5	.6	.7	.8	.9
13	4280	4358	4437	4517	4597	4678	4760	4843	4927	5011
14	5096	5182	5269	5357	5445	5534	5624	5715	5807	5899
15	5992	6086	6181	6277	6374	6471	6569	6668	6768	6869
16	6970	7073	7176	7280	7385	7491	7597	7704	7813	7922
17	8032	8142	8254	8366	8480	8594	8709	8825	8942	9059
18	9178	9297	9417	9538	9660	9783	9906	10031	10156	10283
19	10410	10538	10667	10796	10927	11058	11191	11324	11458	11593
20	11729	11866	12004	12142	12282	12422	12563	12705	12848	12992
21	13137	13283	13429	13577	13725	13875	14025	14176	14328	14481
22	14635	14790	14945	15102	15259	15418	15577	15737	15898	16060
23	16223	16387	16552	16718	16885	17052	17221	17390	17561	17732
24	17904	18077	18251	18426	18602	18779	18957	19136	19316	19496
Height (feet)	.0	.1	.2	.3	.4	.5	.6	.7	.8	.9
25	19678	19860	20044	20228	20414	20600	20787	20975	21165	21355
26	21546	21738	21931	22125

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