Dreamflows Rating Table

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San Lorenzo - At Felton

This rating table shows the relationship between gauge height and river flow for the USGS gauge, id '11160500', located on the San Lorenzo River at Felton, CA. Dreamflows generated the graph and table using USGS rating table data. NOTE: The rating table below was published Mar 20, 2025 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 20, 2025
Height (feet)	.0	.1	.2	.3	.4	.5	.6	.7	.8	.9
2		0	1	2	3	5	7	9	12	15
3	17	21	24	28	33	38	44	50	57	64
4	72	80	89	98	108	120	132	145	160	175
5	192	209	230	251	274	296	319	343	367	391
6	416	441	466	492	518	544	572	600	628	657
7	686	716	745	775	805	836	866	897	929	960
8	992	1024	1056	1091	1129	1168	1208	1248	1288	1329
9	1372	1417	1462	1508	1555	1602	1649	1699	1753	1808
10	1864	1921	1978	2036	2095	2154	2214	2276	2337	2400
11	2463	2527	2592	2658	2731	2804	2878	2953	3028	3105
12	3182	3260	3339	3424	3510	3598	3686	3776	3866	3957
13	4049	4143	4237	4332	4428	4525	4623	4722	4822	4923
Height (feet)	.0	.1	.2	.3	.4	.5	.6	.7	.8	.9
14	5025	5128	5232	5336	5442	5549	5656	5765	5874	5984
15	6096	6208	6321	6435	6550	6666	6783	6900	7019	7139
16	7259	7380	7503	7626	7750	7875	8001	8128	8256	8384
17	8514	8645	8776	8908	9041	9175	9310	9446	9583	9721
18	9859	9999	10139	10280	10422	10565	10709	10854	11000	11146
19	11294	11442	11591	11741	11892	12044	12197	12350	12504	12660
20	12816	12973	13131	13290	13449	13610	13771	13933	14096	14260
21	14425	14591	14757	14925	15093	15262	15432	15603	15775	15947
22	16120	16295	16470	16646	16822	17000	17178	17358	17538	17719
23	17901	18083	18267	18451	18637	18823	19010	19197	19386	19575
24	19766	19957	20149	20341	20535	20729	20924	21121	21317	21515
25	21714	21913	22113	22314	22516	22719	22923	23127	23332	23538
Height (feet)	.0	.1	.2	.3	.4	.5	.6	.7	.8	.9
26	23745	23953	24161	24370	24580	24791	25003	25216	25429	25643
27	25858	26074	26291	26508	26726	26946	27165	27386	27608	27830
28	28053	28277	28502	28727	28954	29181	29409	29638	29867	30098
29	30329	30561	30794	31027	31262	31497	31733	31970	32208	32446
30	32685	32925	33166	33408	33650	33893

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