MERCED RIVER - YOSEMITE NP AT HAPPY ISLES (HPIC1)
| Latitude: 37.73º N | Longitude: 119.56º W | Elevation: 4017 Feet | |
| Location: Mariposa County in California | River Group: San Joaquin |
| Issuance Time: | Jun 12 2021 at 7:50 AM PDT | Next Issuance: | Jun 13 2021 at 9:00 AM PDT
|
| Monitor Stage: N/A | Flood Stage: 8.0 Feet |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Merced River - Yosemite NP at Happy Isles (HPIC1)
#
# File Generation Time: 06/12/2021 at 07:50 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 06/07/2021 at 11:00 AM PDT
# Maximum Observed Stage: 3.0 Feet
# Maximum Observed Flow: 399 cfs
#
# Earliest Date & Time of Maximum Forecast: 06/17/2021 at 01:00 AM PDT
# Maximum Forecast Stage: 2.6 Feet
# Maximum Forecast Flow: 291 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
06/07/2021 07 AM PDT 3.0 390 Normal
06/07/2021 08 AM PDT 3.0 393 + Normal
06/07/2021 09 AM PDT 3.0 393 0 Normal
06/07/2021 10 AM PDT 3.0 390 - Normal
06/07/2021 11 AM PDT 3.0 399 + Normal
06/07/2021 12 PM PDT 3.0 396 - Normal
06/07/2021 01 PM PDT 3.0 396 0 Normal
06/07/2021 02 PM PDT 3.0 393 - Normal
06/07/2021 03 PM PDT 3.0 390 - Normal
06/07/2021 04 PM PDT 3.0 390 0 Normal
06/07/2021 05 PM PDT 3.0 384 - Normal
06/07/2021 06 PM PDT 3.0 384 0 Normal
06/07/2021 07 PM PDT 2.9 381 - Normal
06/07/2021 08 PM PDT 2.9 381 0 Normal
06/07/2021 09 PM PDT 2.9 371 - Normal
06/07/2021 10 PM PDT 2.9 367 - Normal
06/07/2021 11 PM PDT 2.9 364 - Normal
06/08/2021 12 AM PDT 2.9 361 - Normal
06/08/2021 01 AM PDT 2.9 358 - Normal
06/08/2021 02 AM PDT 2.9 354 - Normal
06/08/2021 03 AM PDT 2.9 358 + Normal
06/08/2021 04 AM PDT 2.9 351 - Normal
06/08/2021 05 AM PDT 2.8 348 - Normal
06/08/2021 06 AM PDT 2.8 345 - Normal
06/08/2021 07 AM PDT 2.8 342 - Normal
06/08/2021 08 AM PDT 2.8 345 + Normal
06/08/2021 09 AM PDT 2.8 345 0 Normal
06/08/2021 10 AM PDT 2.8 348 + Normal
06/08/2021 11 AM PDT 2.8 345 - Normal
06/08/2021 12 PM PDT 2.8 339 - Normal
06/08/2021 01 PM PDT 2.8 339 0 Normal
06/08/2021 02 PM PDT 2.8 339 0 Normal
06/08/2021 03 PM PDT 2.8 335 - Normal
06/08/2021 04 PM PDT 2.8 329 - Normal
06/08/2021 05 PM PDT 2.8 329 0 Normal
06/08/2021 06 PM PDT 2.8 326 - Normal
06/08/2021 07 PM PDT 2.8 323 - Normal
06/08/2021 08 PM PDT 2.8 320 - Normal
06/08/2021 09 PM PDT 2.7 317 - Normal
06/08/2021 10 PM PDT 2.7 314 - Normal
06/08/2021 11 PM PDT 2.7 311 - Normal
06/09/2021 12 AM PDT 2.7 305 - Normal
06/09/2021 01 AM PDT 2.7 305 0 Normal
06/09/2021 02 AM PDT 2.7 302 - Normal
06/09/2021 03 AM PDT 2.7 297 - Normal
06/09/2021 04 AM PDT 2.6 291 - Normal
06/09/2021 05 AM PDT 2.6 291 0 Normal
06/09/2021 06 AM PDT 2.6 288 - Normal
06/09/2021 07 AM PDT 2.6 285 - Normal
06/09/2021 08 AM PDT 2.6 285 0 Normal
06/09/2021 09 AM PDT 2.6 283 - Normal
06/09/2021 10 AM PDT 2.6 280 - Normal
06/09/2021 11 AM PDT 2.6 274 - Normal
06/09/2021 12 PM PDT 2.6 277 + Normal
06/09/2021 01 PM PDT 2.6 272 - Normal
06/09/2021 02 PM PDT 2.6 269 - Normal
06/09/2021 03 PM PDT 2.6 269 0 Normal
06/09/2021 04 PM PDT 2.6 266 - Normal
06/09/2021 05 PM PDT 2.5 264 - Normal
06/09/2021 06 PM PDT 2.5 261 - Normal
06/09/2021 07 PM PDT 2.5 258 - Normal
06/09/2021 08 PM PDT 2.5 253 - Normal
06/09/2021 09 PM PDT 2.5 250 - Normal
06/09/2021 10 PM PDT 2.5 250 0 Normal
06/09/2021 11 PM PDT 2.5 248 - Normal
06/10/2021 12 AM PDT 2.5 243 - Normal
06/10/2021 01 AM PDT 2.5 243 0 Normal
06/10/2021 02 AM PDT 2.5 238 - Normal
06/10/2021 03 AM PDT 2.5 238 0 Normal
06/10/2021 04 AM PDT 2.4 235 - Normal
06/10/2021 05 AM PDT 2.4 233 - Normal
06/10/2021 06 AM PDT 2.4 230 - Normal
06/10/2021 07 AM PDT 2.4 228 - Normal
06/10/2021 08 AM PDT 2.4 228 0 Normal
06/10/2021 09 AM PDT 2.4 226 - Normal
06/10/2021 10 AM PDT 2.4 223 - Normal
06/10/2021 11 AM PDT 2.4 221 - Normal
06/10/2021 12 PM PDT 2.4 221 0 Normal
06/10/2021 01 PM PDT 2.4 218 - Normal
06/10/2021 02 PM PDT 2.4 214 - Normal
06/10/2021 03 PM PDT 2.4 214 0 Normal
06/10/2021 04 PM PDT 2.4 214 0 Normal
06/10/2021 05 PM PDT 2.3 209 - Normal
06/10/2021 06 PM PDT 2.3 209 0 Normal
06/10/2021 07 PM PDT 2.3 209 0 Normal
06/10/2021 08 PM PDT 2.3 207 - Normal
06/10/2021 09 PM PDT 2.3 202 - Normal
06/10/2021 10 PM PDT 2.3 202 0 Normal
06/10/2021 11 PM PDT 2.3 200 - Normal
06/11/2021 12 AM PDT 2.3 198 - Normal
06/11/2021 01 AM PDT 2.3 198 0 Normal
06/11/2021 02 AM PDT 2.3 195 - Normal
06/11/2021 03 AM PDT 2.3 193 - Normal
06/11/2021 04 AM PDT 2.3 193 0 Normal
06/11/2021 05 AM PDT 2.2 191 - Normal
06/11/2021 06 AM PDT 2.2 188 - Normal
06/11/2021 07 AM PDT 2.2 188 0 Normal
06/11/2021 08 AM PDT 2.2 188 0 Normal
06/11/2021 09 AM PDT 2.2 186 - Normal
06/11/2021 10 AM PDT 2.2 184 - Normal
06/11/2021 11 AM PDT 2.2 184 0 Normal
06/11/2021 12 PM PDT 2.2 181 - Normal
06/11/2021 01 PM PDT 2.2 181 0 Normal
06/11/2021 02 PM PDT 2.2 179 - Normal
06/11/2021 03 PM PDT 2.2 179 0 Normal
06/11/2021 04 PM PDT 2.2 177 - Normal
06/11/2021 05 PM PDT 2.2 177 0 Normal
06/11/2021 06 PM PDT 2.2 175 - Normal
06/11/2021 07 PM PDT 2.2 173 - Normal
06/11/2021 08 PM PDT 2.2 173 0 Normal
06/11/2021 09 PM PDT 2.2 173 0 Normal
06/11/2021 10 PM PDT 2.2 173 0 Normal
06/11/2021 11 PM PDT 2.2 171 - Normal
06/12/2021 12 AM PDT 2.1 168 - Normal
06/12/2021 01 AM PDT 2.1 168 0 Normal
06/12/2021 02 AM PDT 2.1 166 - Normal
06/12/2021 03 AM PDT 2.1 166 0 Normal
06/12/2021 04 AM PDT 2.1 166 0 Normal
06/12/2021 05 AM PDT 2.1 164 - Normal
06/12/2021 06 AM PDT 2.1 164 0 Normal
06/12/2021 07 AM PDT 2.1 162 - Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
06/12/2021 08 AM PDT 2.1 162 Normal
06/12/2021 09 AM PDT 2.1 160 - Normal
06/12/2021 10 AM PDT 2.1 160 0 Normal
06/12/2021 11 AM PDT 2.1 158 - Normal
06/12/2021 12 PM PDT 2.1 158 0 Normal
06/12/2021 01 PM PDT 2.1 156 - Normal
06/12/2021 02 PM PDT 2.1 154 - Normal
06/12/2021 03 PM PDT 2.1 154 0 Normal
06/12/2021 04 PM PDT 2.1 154 0 Normal
06/12/2021 05 PM PDT 2.1 152 - Normal
06/12/2021 06 PM PDT 2.1 154 + Normal
06/12/2021 07 PM PDT 2.1 156 + Normal
06/12/2021 08 PM PDT 2.1 160 + Normal
06/12/2021 09 PM PDT 2.1 162 + Normal
06/12/2021 10 PM PDT 2.1 164 + Normal
06/12/2021 11 PM PDT 2.1 166 + Normal
06/13/2021 12 AM PDT 2.1 166 0 Normal
06/13/2021 01 AM PDT 2.1 166 0 Normal
06/13/2021 02 AM PDT 2.1 168 + Normal
06/13/2021 03 AM PDT 2.1 168 0 Normal
06/13/2021 04 AM PDT 2.1 168 0 Normal
06/13/2021 05 AM PDT 2.1 168 0 Normal
06/13/2021 06 AM PDT 2.1 168 0 Normal
06/13/2021 07 AM PDT 2.1 166 - Normal
06/13/2021 08 AM PDT 2.1 164 - Normal
06/13/2021 09 AM PDT 2.1 162 - Normal
06/13/2021 10 AM PDT 2.1 160 - Normal
06/13/2021 11 AM PDT 2.1 160 0 Normal
06/13/2021 12 PM PDT 2.1 158 - Normal
06/13/2021 01 PM PDT 2.1 156 - Normal
06/13/2021 02 PM PDT 2.1 154 - Normal
06/13/2021 03 PM PDT 2.1 152 - Normal
06/13/2021 04 PM PDT 2.1 152 0 Normal
06/13/2021 05 PM PDT 2.1 154 + Normal
06/13/2021 06 PM PDT 2.1 156 + Normal
06/13/2021 07 PM PDT 2.1 158 + Normal
06/13/2021 08 PM PDT 2.1 164 + Normal
06/13/2021 09 PM PDT 2.1 166 + Normal
06/13/2021 10 PM PDT 2.2 171 + Normal
06/13/2021 11 PM PDT 2.2 175 + Normal
06/14/2021 12 AM PDT 2.2 177 + Normal
06/14/2021 01 AM PDT 2.2 179 + Normal
06/14/2021 02 AM PDT 2.2 181 + Normal
06/14/2021 03 AM PDT 2.2 184 + Normal
06/14/2021 04 AM PDT 2.2 186 + Normal
06/14/2021 05 AM PDT 2.2 188 + Normal
06/14/2021 06 AM PDT 2.2 188 0 Normal
06/14/2021 07 AM PDT 2.2 188 0 Normal
06/14/2021 08 AM PDT 2.2 188 0 Normal
06/14/2021 09 AM PDT 2.2 188 0 Normal
06/14/2021 10 AM PDT 2.2 188 0 Normal
06/14/2021 11 AM PDT 2.2 188 0 Normal
06/14/2021 12 PM PDT 2.2 186 - Normal
06/14/2021 01 PM PDT 2.2 188 + Normal
06/14/2021 02 PM PDT 2.2 188 0 Normal
06/14/2021 03 PM PDT 2.2 188 0 Normal
06/14/2021 04 PM PDT 2.2 191 + Normal
06/14/2021 05 PM PDT 2.3 193 + Normal
06/14/2021 06 PM PDT 2.3 198 + Normal
06/14/2021 07 PM PDT 2.3 204 + Normal
06/14/2021 08 PM PDT 2.3 209 + Normal
06/14/2021 09 PM PDT 2.4 216 + Normal
06/14/2021 10 PM PDT 2.4 221 + Normal
06/14/2021 11 PM PDT 2.4 226 + Normal
06/15/2021 12 AM PDT 2.4 230 + Normal
06/15/2021 01 AM PDT 2.4 230 0 Normal
06/15/2021 02 AM PDT 2.4 233 + Normal
06/15/2021 03 AM PDT 2.4 235 + Normal
06/15/2021 04 AM PDT 2.4 235 0 Normal
06/15/2021 05 AM PDT 2.4 235 0 Normal
06/15/2021 06 AM PDT 2.4 235 0 Normal
06/15/2021 07 AM PDT 2.4 233 - Normal
06/15/2021 08 AM PDT 2.4 230 - Normal
06/15/2021 09 AM PDT 2.4 230 0 Normal
06/15/2021 10 AM PDT 2.4 228 - Normal
06/15/2021 11 AM PDT 2.4 226 - Normal
06/15/2021 12 PM PDT 2.4 223 - Normal
06/15/2021 01 PM PDT 2.4 223 0 Normal
06/15/2021 02 PM PDT 2.4 223 0 Normal
06/15/2021 03 PM PDT 2.4 223 0 Normal
06/15/2021 04 PM PDT 2.4 226 + Normal
06/15/2021 05 PM PDT 2.4 228 + Normal
06/15/2021 06 PM PDT 2.4 233 + Normal
06/15/2021 07 PM PDT 2.5 238 + Normal
06/15/2021 08 PM PDT 2.5 245 + Normal
06/15/2021 09 PM PDT 2.5 250 + Normal
06/15/2021 10 PM PDT 2.5 256 + Normal
06/15/2021 11 PM PDT 2.5 261 + Normal
06/16/2021 12 AM PDT 2.5 264 + Normal
06/16/2021 01 AM PDT 2.6 266 + Normal
06/16/2021 02 AM PDT 2.6 266 0 Normal
06/16/2021 03 AM PDT 2.6 269 + Normal
06/16/2021 04 AM PDT 2.6 269 0 Normal
06/16/2021 05 AM PDT 2.6 266 - Normal
06/16/2021 06 AM PDT 2.6 266 0 Normal
06/16/2021 07 AM PDT 2.5 264 - Normal
06/16/2021 08 AM PDT 2.5 261 - Normal
06/16/2021 09 AM PDT 2.5 258 - Normal
06/16/2021 10 AM PDT 2.5 256 - Normal
06/16/2021 11 AM PDT 2.5 253 - Normal
06/16/2021 12 PM PDT 2.5 250 - Normal
06/16/2021 01 PM PDT 2.5 250 0 Normal
06/16/2021 02 PM PDT 2.5 248 - Normal
06/16/2021 03 PM PDT 2.5 248 0 Normal
06/16/2021 04 PM PDT 2.5 250 + Normal
06/16/2021 05 PM PDT 2.5 250 0 Normal
06/16/2021 06 PM PDT 2.5 256 + Normal
06/16/2021 07 PM PDT 2.5 261 + Normal
06/16/2021 08 PM PDT 2.6 269 + Normal
06/16/2021 09 PM PDT 2.6 274 + Normal
06/16/2021 10 PM PDT 2.6 280 + Normal
06/16/2021 11 PM PDT 2.6 285 + Normal
06/17/2021 12 AM PDT 2.6 288 + Normal
06/17/2021 01 AM PDT 2.6 291 + Normal
06/17/2021 02 AM PDT 2.6 291 0 Normal
06/17/2021 03 AM PDT 2.6 291 0 Normal
06/17/2021 04 AM PDT 2.6 291 0 Normal
06/17/2021 05 AM PDT 2.6 291 0 Normal
#
# NOTE 1: Stages are rounded to the nearest tenth (.1) 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.
|
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