Dreamflows Rating Table

"I can't boat everyday, but I can always Dream"

Home River Flows Bulletin Board Custom Email Reports Alerts Signup Login Help About

Van Duzen - At Bridgeville

This rating table shows the relationship between gauge height and river flow for the USGS gauge, id '11478500', located on the Van Duzen River, at Grizzly Creek Redwoods State Park, CA. Dreamflows generated the graph and table using USGS rating table data. NOTE: The rating table below was published Apr 9, 2024 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 Apr 9, 2024
Height (feet)	.0	.1	.2	.3	.4	.5	.6	.7	.8	.9
0	17	26	37	50	65	83	103	126	152	181
1	212	246	284	324	368	415	465	519	576	635
2	697	763	832	904	980	1060	1143	1230	1321	1415
3	1514	1616	1722	1832	1945	2063	2185	2311	2441	2575
4	2714	2856	3003	3155	3310	3470	3634	3803	3976	4143
5	4310	4478	4647	4818	4989	5161	5335	5509	5685	5861
6	6039	6217	6397	6577	6758	6940	7123	7306	7491	7676
7	7862	8054	8247	8440	8635	8830	9025	9222	9419	9617
8	9816	10016	10216	10417	10619	10821	11024	11228	11432	11637
9	11842	12049	12256	12463	12671	12880	13089	13299	13510	13721
10	13933	14145	14358	14571	14785	15000	15236	15473	15711	15950
11	16189	16430	16672	16914	17157	17401	17646	17892	18139	18386
Height (feet)	.0	.1	.2	.3	.4	.5	.6	.7	.8	.9
12	18635	18884	19134	19385	19636	19889	20142	20396	20651	20907
13	21163	21421	21679	21937	22197	22457	22718	22980	23243	23506
14	23770	24035	24301	24567	24834	25102	25370	25639	25909	26180
15	26451	26723	26996	27269	27543	27818	28093	28369	28646	28924
16	29202	29481	29760	30040	30321	30602	30885	31167	31451	31735
17	32019	32305	32591	32877	33164	33452	33741	34030	34319	34610
18	34901	35192	35484	35777	36070	36364	36659	36954	37250	37546
19	37843	38140	38438	38737	39036	39336	39636	39937	40239	40541
20	40844	41147	41451	41755	42060	42365	42671	42978	43285	43593
21	43901	44210	44519	44829	45139	45450	45761	46073	46386	46699
22	47012	47327	47641	47956	48272	48588	48905	49222	49540	49858
23	50177	50496	50816	51136	51457	51778	52100	52422	52745	53068
Height (feet)	.0	.1	.2	.3	.4	.5	.6	.7	.8	.9
24	53392	53716	54041	54366	54692	55018	55345	55672	56000	56328
25	56656	56985	57315	57645	57976	58307	58638	58970	59302	59635
26	59969	60303	60637	60972	61307	61642	61979	62315	62652	62990
27	63328	63666	64005	64344	64684	65024	65365	65706	66048	66390
28	66732	67075	67418	67762	68106	68451	68796	69141	69487	69834
29	70180	70528	70875	71223	71572	71921	72270	72620	72970	73321
30	73672	74023	74375	74728	75080	75434	75787	76141	76496	76850
31	77206	77561	77917	78274	78631	78988	79346	79704	80062	80421
32	80780	81140	81500

Goto: HomeAlphaArticlesChangesEventsGraphsGuidebooksLinksPermitsPhotosRatingsSchedulesXlistFAQSitemap