# Tabular Observed and Forecast Hydrograph Information # # Location: Mattole River - Petrolia (MTOC1) # # File Generation Time: 05/04/2025 at 10:01 AM PDT # Data Interval: 1 Hour # # Most Recent Date & Time of Maximum Observed: 04/29/2025 at 02:00 PM PDT # Maximum Observed Stage: 13.28 Feet # Maximum Observed Flow: 1311 cfs # # Earliest Date & Time of Maximum Forecast: 05/04/2025 at 10:00 AM PDT # Maximum Forecast Stage: 13.18 Feet # Maximum Forecast Flow: 1182 cfs # # OBSERVED # # Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status # --------------------------------------------------------------------------------- 04/29/2025 10 AM PDT 13.28 1311 Not Applicable 04/29/2025 11 AM PDT 13.28 1311 0 Not Applicable 04/29/2025 12 PM PDT 13.28 1311 0 Not Applicable 04/29/2025 01 PM PDT 13.28 1311 0 Not Applicable 04/29/2025 02 PM PDT 13.28 1311 0 Not Applicable 04/29/2025 03 PM PDT 13.27 1297 - Not Applicable 04/29/2025 04 PM PDT 13.27 1297 0 Not Applicable 04/29/2025 05 PM PDT 13.27 1297 0 Not Applicable 04/29/2025 06 PM PDT 13.27 1297 0 Not Applicable 04/29/2025 07 PM PDT 13.27 1297 0 Not Applicable 04/29/2025 08 PM PDT 13.27 1297 0 Not Applicable 04/29/2025 09 PM PDT 13.27 1297 0 Not Applicable 04/29/2025 10 PM PDT 13.27 1297 0 Not Applicable 04/29/2025 11 PM PDT 13.26 1284 - Not Applicable 04/30/2025 12 AM PDT 13.26 1284 0 Not Applicable 04/30/2025 01 AM PDT 13.26 1284 0 Not Applicable 04/30/2025 02 AM PDT 13.26 1284 0 Not Applicable 04/30/2025 03 AM PDT 13.26 1284 0 Not Applicable 04/30/2025 04 AM PDT 13.26 1284 0 Not Applicable 04/30/2025 05 AM PDT 13.26 1284 0 Not Applicable 04/30/2025 06 AM PDT 13.26 1284 0 Not Applicable 04/30/2025 07 AM PDT 13.25 1270 - Not Applicable 04/30/2025 08 AM PDT 13.25 1270 0 Not Applicable 04/30/2025 09 AM PDT 13.26 1284 + Not Applicable 04/30/2025 10 AM PDT 13.25 1270 - Not Applicable 04/30/2025 11 AM PDT 13.26 1284 + Not Applicable 04/30/2025 12 PM PDT 13.25 1270 - Not Applicable 04/30/2025 01 PM PDT 13.25 1270 0 Not Applicable 04/30/2025 02 PM PDT 13.26 1284 + Not Applicable 04/30/2025 03 PM PDT 13.25 1270 - Not Applicable 04/30/2025 04 PM PDT 13.24 1257 - Not Applicable 04/30/2025 05 PM PDT 13.25 1270 + Not Applicable 04/30/2025 06 PM PDT 13.25 1270 0 Not Applicable 04/30/2025 07 PM PDT 13.24 1257 - Not Applicable 04/30/2025 08 PM PDT 13.25 1270 + Not Applicable 04/30/2025 09 PM PDT 13.24 1257 - Not Applicable 04/30/2025 10 PM PDT 13.24 1257 0 Not Applicable 04/30/2025 11 PM PDT 13.24 1257 0 Not Applicable 05/01/2025 12 AM PDT 13.24 1257 0 Not Applicable 05/01/2025 01 AM PDT 13.24 1257 0 Not Applicable 05/01/2025 02 AM PDT 13.24 1257 0 Not Applicable 05/01/2025 03 AM PDT 13.23 1244 - Not Applicable 05/01/2025 04 AM PDT 13.23 1244 0 Not Applicable 05/01/2025 05 AM PDT 13.23 1244 0 Not Applicable 05/01/2025 06 AM PDT 13.23 1244 0 Not Applicable 05/01/2025 07 AM PDT 13.23 1244 0 Not Applicable 05/01/2025 08 AM PDT 13.23 1244 0 Not Applicable 05/01/2025 09 AM PDT 13.23 1244 0 Not Applicable 05/01/2025 10 AM PDT 13.23 1244 0 Not Applicable 05/01/2025 11 AM PDT 13.23 1244 0 Not Applicable 05/01/2025 12 PM PDT 13.23 1244 0 Not Applicable 05/01/2025 01 PM PDT 13.23 1244 0 Not Applicable 05/01/2025 02 PM PDT 13.23 1244 0 Not Applicable 05/01/2025 03 PM PDT 13.23 1244 0 Not Applicable 05/01/2025 04 PM PDT 13.23 1244 0 Not Applicable 05/01/2025 05 PM PDT 13.23 1244 0 Not Applicable 05/01/2025 06 PM PDT 13.23 1244 0 Not Applicable 05/01/2025 07 PM PDT 13.23 1244 0 Not Applicable 05/01/2025 08 PM PDT 13.23 1244 0 Not Applicable 05/01/2025 09 PM PDT 13.23 1244 0 Not Applicable 05/01/2025 10 PM PDT 13.22 1230 - Not Applicable 05/01/2025 11 PM PDT 13.22 1230 0 Not Applicable 05/02/2025 12 AM PDT 13.22 1230 0 Not Applicable 05/02/2025 01 AM PDT 13.22 1230 0 Not Applicable 05/02/2025 02 AM PDT 13.21 1217 - Not Applicable 05/02/2025 03 AM PDT 13.22 1230 + Not Applicable 05/02/2025 04 AM PDT 13.21 1217 - Not Applicable 05/02/2025 05 AM PDT 13.21 1217 0 Not Applicable 05/02/2025 06 AM PDT 13.21 1217 0 Not Applicable 05/02/2025 07 AM PDT 13.21 1217 0 Not Applicable 05/02/2025 08 AM PDT 13.21 1217 0 Not Applicable 05/02/2025 09 AM PDT 13.21 1217 0 Not Applicable 05/02/2025 10 AM PDT 13.21 1217 0 Not Applicable 05/02/2025 11 AM PDT 13.21 1217 0 Not Applicable 05/02/2025 12 PM PDT 13.21 1217 0 Not Applicable 05/02/2025 01 PM PDT 13.21 1217 0 Not Applicable 05/02/2025 02 PM PDT 13.21 1217 0 Not Applicable 05/02/2025 03 PM PDT 13.21 1217 0 Not Applicable 05/02/2025 04 PM PDT 13.21 1217 0 Not Applicable 05/02/2025 05 PM PDT 13.21 1217 0 Not Applicable 05/02/2025 06 PM PDT 13.21 1217 0 Not Applicable 05/02/2025 07 PM PDT 13.20 1205 - Not Applicable 05/02/2025 08 PM PDT 13.21 1217 + Not Applicable 05/02/2025 09 PM PDT 13.20 1205 - Not Applicable 05/02/2025 10 PM PDT 13.20 1205 0 Not Applicable 05/02/2025 11 PM PDT 13.20 1205 0 Not Applicable 05/03/2025 12 AM PDT 13.20 1205 0 Not Applicable 05/03/2025 01 AM PDT 13.20 1205 0 Not Applicable 05/03/2025 02 AM PDT 13.20 1205 0 Not Applicable 05/03/2025 03 AM PDT 13.20 1205 0 Not Applicable 05/03/2025 04 AM PDT 13.20 1205 0 Not Applicable 05/03/2025 05 AM PDT 13.20 1205 0 Not Applicable 05/03/2025 06 AM PDT 13.19 1194 - Not Applicable 05/03/2025 07 AM PDT 13.19 1194 0 Not Applicable 05/03/2025 08 AM PDT 13.19 1194 0 Not Applicable 05/03/2025 09 AM PDT 13.18 1182 - Not Applicable 05/03/2025 10 AM PDT 13.19 1194 + Not Applicable 05/03/2025 11 AM PDT 13.19 1194 0 Not Applicable 05/03/2025 12 PM PDT 13.19 1194 0 Not Applicable 05/03/2025 01 PM PDT 13.19 1194 0 Not Applicable 05/03/2025 02 PM PDT 13.19 1194 0 Not Applicable 05/03/2025 03 PM PDT 13.19 1194 0 Not Applicable 05/03/2025 04 PM PDT 13.19 1194 0 Not Applicable 05/03/2025 05 PM PDT 13.19 1194 0 Not Applicable 05/03/2025 06 PM PDT 13.19 1194 0 Not Applicable 05/03/2025 07 PM PDT 13.19 1194 0 Not Applicable 05/03/2025 08 PM PDT 13.19 1194 0 Not Applicable 05/03/2025 09 PM PDT 13.19 1194 0 Not Applicable 05/03/2025 10 PM PDT 13.18 1182 - Not Applicable 05/03/2025 11 PM PDT 13.18 1182 0 Not Applicable 05/04/2025 12 AM PDT 13.18 1182 0 Not Applicable 05/04/2025 01 AM PDT 13.18 1182 0 Not Applicable 05/04/2025 02 AM PDT 13.18 1182 0 Not Applicable 05/04/2025 03 AM PDT 13.18 1182 0 Not Applicable 05/04/2025 04 AM PDT 13.18 1182 0 Not Applicable 05/04/2025 05 AM PDT 13.17 1170 - Not Applicable 05/04/2025 06 AM PDT 13.18 1182 + Not Applicable 05/04/2025 07 AM PDT 13.18 1182 0 Not Applicable 05/04/2025 08 AM PDT 13.18 1182 0 Not Applicable 05/04/2025 09 AM PDT 13.18 1182 0 Not Applicable # # FORECAST # # Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status # --------------------------------------------------------------------------------- 05/04/2025 10 AM PDT 13.18 1182 Not Applicable 05/04/2025 11 AM PDT 13.18 1182 0 Not Applicable 05/04/2025 12 PM PDT 13.18 1182 0 Not Applicable 05/04/2025 01 PM PDT 13.18 1182 0 Not Applicable 05/04/2025 02 PM PDT 13.18 1182 0 Not Applicable 05/04/2025 03 PM PDT 13.18 1182 0 Not Applicable 05/04/2025 04 PM PDT 13.17 1170 - Not Applicable 05/04/2025 05 PM PDT 13.17 1170 0 Not Applicable 05/04/2025 06 PM PDT 13.17 1170 0 Not Applicable 05/04/2025 07 PM PDT 13.17 1170 0 Not Applicable 05/04/2025 08 PM PDT 13.17 1170 0 Not Applicable 05/04/2025 09 PM PDT 13.17 1170 0 Not Applicable 05/04/2025 10 PM PDT 13.17 1170 0 Not Applicable 05/04/2025 11 PM PDT 13.17 1170 0 Not Applicable 05/05/2025 12 AM PDT 13.17 1170 0 Not Applicable 05/05/2025 01 AM PDT 13.17 1170 0 Not Applicable 05/05/2025 02 AM PDT 13.17 1170 0 Not Applicable 05/05/2025 03 AM PDT 13.17 1170 0 Not Applicable 05/05/2025 04 AM PDT 13.17 1170 0 Not Applicable 05/05/2025 05 AM PDT 13.17 1170 0 Not Applicable 05/05/2025 06 AM PDT 13.16 1158 - Not Applicable 05/05/2025 07 AM PDT 13.16 1158 0 Not Applicable 05/05/2025 08 AM PDT 13.16 1158 0 Not Applicable 05/05/2025 09 AM PDT 13.16 1158 0 Not Applicable 05/05/2025 10 AM PDT 13.16 1158 0 Not Applicable 05/05/2025 11 AM PDT 13.16 1158 0 Not Applicable 05/05/2025 12 PM PDT 13.16 1158 0 Not Applicable 05/05/2025 01 PM PDT 13.16 1158 0 Not Applicable 05/05/2025 02 PM PDT 13.16 1158 0 Not Applicable 05/05/2025 03 PM PDT 13.16 1158 0 Not Applicable 05/05/2025 04 PM PDT 13.16 1158 0 Not Applicable 05/05/2025 05 PM PDT 13.16 1158 0 Not Applicable 05/05/2025 06 PM PDT 13.16 1158 0 Not Applicable 05/05/2025 07 PM PDT 13.16 1158 0 Not Applicable 05/05/2025 08 PM PDT 13.15 1146 - Not Applicable 05/05/2025 09 PM PDT 13.15 1146 0 Not Applicable 05/05/2025 10 PM PDT 13.15 1146 0 Not Applicable 05/05/2025 11 PM PDT 13.15 1146 0 Not Applicable 05/06/2025 12 AM PDT 13.15 1146 0 Not Applicable 05/06/2025 01 AM PDT 13.15 1146 0 Not Applicable 05/06/2025 02 AM PDT 13.15 1146 0 Not Applicable 05/06/2025 03 AM PDT 13.15 1146 0 Not Applicable 05/06/2025 04 AM PDT 13.15 1146 0 Not Applicable 05/06/2025 05 AM PDT 13.15 1146 0 Not Applicable 05/06/2025 06 AM PDT 13.15 1146 0 Not Applicable 05/06/2025 07 AM PDT 13.15 1146 0 Not Applicable 05/06/2025 08 AM PDT 13.15 1146 0 Not Applicable 05/06/2025 09 AM PDT 13.15 1146 0 Not Applicable 05/06/2025 10 AM PDT 13.15 1146 0 Not Applicable 05/06/2025 11 AM PDT 13.14 1135 - Not Applicable 05/06/2025 12 PM PDT 13.14 1135 0 Not Applicable 05/06/2025 01 PM PDT 13.14 1135 0 Not Applicable 05/06/2025 02 PM PDT 13.14 1135 0 Not Applicable 05/06/2025 03 PM PDT 13.14 1135 0 Not Applicable 05/06/2025 04 PM PDT 13.14 1135 0 Not Applicable 05/06/2025 05 PM PDT 13.14 1135 0 Not Applicable 05/06/2025 06 PM PDT 13.14 1135 0 Not Applicable 05/06/2025 07 PM PDT 13.14 1135 0 Not Applicable 05/06/2025 08 PM PDT 13.14 1135 0 Not Applicable 05/06/2025 09 PM PDT 13.14 1135 0 Not Applicable 05/06/2025 10 PM PDT 13.14 1135 0 Not Applicable 05/06/2025 11 PM PDT 13.14 1135 0 Not Applicable 05/07/2025 12 AM PDT 13.14 1135 0 Not Applicable 05/07/2025 01 AM PDT 13.14 1135 0 Not Applicable 05/07/2025 02 AM PDT 13.13 1123 - Not Applicable 05/07/2025 03 AM PDT 13.13 1123 0 Not Applicable 05/07/2025 04 AM PDT 13.13 1123 0 Not Applicable 05/07/2025 05 AM PDT 13.13 1123 0 Not Applicable 05/07/2025 06 AM PDT 13.13 1123 0 Not Applicable 05/07/2025 07 AM PDT 13.13 1123 0 Not Applicable 05/07/2025 08 AM PDT 13.13 1123 0 Not Applicable 05/07/2025 09 AM PDT 13.13 1123 0 Not Applicable 05/07/2025 10 AM PDT 13.13 1123 0 Not Applicable 05/07/2025 11 AM PDT 13.13 1123 0 Not Applicable 05/07/2025 12 PM PDT 13.13 1123 0 Not Applicable 05/07/2025 01 PM PDT 13.13 1123 0 Not Applicable 05/07/2025 02 PM PDT 13.13 1123 0 Not Applicable 05/07/2025 03 PM PDT 13.13 1123 0 Not Applicable 05/07/2025 04 PM PDT 13.13 1123 0 Not Applicable 05/07/2025 05 PM PDT 13.13 1123 0 Not Applicable 05/07/2025 06 PM PDT 13.12 1111 - Not Applicable 05/07/2025 07 PM PDT 13.12 1111 0 Not Applicable 05/07/2025 08 PM PDT 13.12 1111 0 Not Applicable 05/07/2025 09 PM PDT 13.12 1111 0 Not Applicable 05/07/2025 10 PM PDT 13.12 1111 0 Not Applicable 05/07/2025 11 PM PDT 13.12 1111 0 Not Applicable 05/08/2025 12 AM PDT 13.12 1111 0 Not Applicable 05/08/2025 01 AM PDT 13.12 1111 0 Not Applicable 05/08/2025 02 AM PDT 13.12 1111 0 Not Applicable 05/08/2025 03 AM PDT 13.12 1111 0 Not Applicable 05/08/2025 04 AM PDT 13.12 1111 0 Not Applicable 05/08/2025 05 AM PDT 13.12 1111 0 Not Applicable 05/08/2025 06 AM PDT 13.12 1111 0 Not Applicable 05/08/2025 07 AM PDT 13.12 1111 0 Not Applicable 05/08/2025 08 AM PDT 13.12 1111 0 Not Applicable 05/08/2025 09 AM PDT 13.12 1111 0 Not Applicable 05/08/2025 10 AM PDT 13.12 1111 0 Not Applicable 05/08/2025 11 AM PDT 13.11 1099 - Not Applicable 05/08/2025 12 PM PDT 13.11 1099 0 Not Applicable 05/08/2025 01 PM PDT 13.11 1099 0 Not Applicable 05/08/2025 02 PM PDT 13.11 1099 0 Not Applicable 05/08/2025 03 PM PDT 13.11 1099 0 Not Applicable 05/08/2025 04 PM PDT 13.11 1099 0 Not Applicable 05/08/2025 05 PM PDT 13.11 1099 0 Not Applicable 05/08/2025 06 PM PDT 13.11 1099 0 Not Applicable 05/08/2025 07 PM PDT 13.11 1099 0 Not Applicable 05/08/2025 08 PM PDT 13.11 1099 0 Not Applicable 05/08/2025 09 PM PDT 13.11 1099 0 Not Applicable 05/08/2025 10 PM PDT 13.11 1099 0 Not Applicable 05/08/2025 11 PM PDT 13.11 1099 0 Not Applicable 05/09/2025 12 AM PDT 13.11 1099 0 Not Applicable 05/09/2025 01 AM PDT 13.11 1099 0 Not Applicable 05/09/2025 02 AM PDT 13.11 1099 0 Not Applicable 05/09/2025 03 AM PDT 13.10 1088 - Not Applicable 05/09/2025 04 AM PDT 13.10 1088 0 Not Applicable 05/09/2025 05 AM PDT 13.10 1088 0 Not Applicable # # NOTE 1: Stages are rounded to the nearest hundredth (.01) of a foot. # NOTE 2: Flows are rounded to the nearest (1) cfs. # NOTE 3: Trends are determined using hourly change in unrounded stage and flow. # NOTE 4: Maximum Values are determined using unrounded stage and flow. |