# Tabular Observed and Forecast Hydrograph Information
#
# Location: Merced River - Yosemite NP at Happy Isles (HPIC1)
#
# File Generation Time: 06/20/2025 at 11:22 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 06/15/2025 at 12:00 PM PDT
# Maximum Observed Stage: 3.28 Feet
# Maximum Observed Flow: 465 cfs
#
# Earliest Date & Time of Maximum Forecast: 06/20/2025 at 11:00 AM PDT
# Maximum Forecast Stage: 3.04 Feet
# Maximum Forecast Flow: 378 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
06/15/2025 11 AM PDT 3.25 454 Normal
06/15/2025 12 PM PDT 3.28 465 + Normal
06/15/2025 01 PM PDT 3.27 461 - Normal
06/15/2025 02 PM PDT 3.25 454 - Normal
06/15/2025 03 PM PDT 3.24 450 - Normal
06/15/2025 04 PM PDT 3.23 446 - Normal
06/15/2025 05 PM PDT 3.22 442 - Normal
06/15/2025 06 PM PDT 3.19 431 - Normal
06/15/2025 07 PM PDT 3.18 427 - Normal
06/15/2025 08 PM PDT 3.18 427 0 Normal
06/15/2025 09 PM PDT 3.16 420 - Normal
06/15/2025 10 PM PDT 3.14 413 - Normal
06/15/2025 11 PM PDT 3.16 420 + Normal
06/16/2025 12 AM PDT 3.17 424 + Normal
06/16/2025 01 AM PDT 3.18 427 + Normal
06/16/2025 02 AM PDT 3.19 431 + Normal
06/16/2025 03 AM PDT 3.21 439 + Normal
06/16/2025 04 AM PDT 3.22 442 + Normal
06/16/2025 05 AM PDT 3.22 442 0 Normal
06/16/2025 06 AM PDT 3.23 446 + Normal
06/16/2025 07 AM PDT 3.23 446 0 Normal
06/16/2025 08 AM PDT 3.23 446 0 Normal
06/16/2025 09 AM PDT 3.23 446 0 Normal
06/16/2025 10 AM PDT 3.23 446 0 Normal
06/16/2025 11 AM PDT 3.23 446 0 Normal
06/16/2025 12 PM PDT 3.21 439 - Normal
06/16/2025 01 PM PDT 3.21 439 0 Normal
06/16/2025 02 PM PDT 3.19 431 - Normal
06/16/2025 03 PM PDT 3.18 427 - Normal
06/16/2025 04 PM PDT 3.18 427 0 Normal
06/16/2025 05 PM PDT 3.17 424 - Normal
06/16/2025 06 PM PDT 3.18 427 + Normal
06/16/2025 07 PM PDT 3.19 431 + Normal
06/16/2025 08 PM PDT 3.20 435 + Normal
06/16/2025 09 PM PDT 3.21 439 + Normal
06/16/2025 10 PM PDT 3.22 442 + Normal
06/16/2025 11 PM PDT 3.22 442 0 Normal
06/17/2025 12 AM PDT 3.22 442 0 Normal
06/17/2025 01 AM PDT 3.22 442 0 Normal
06/17/2025 02 AM PDT 3.22 442 0 Normal
06/17/2025 03 AM PDT 3.22 442 0 Normal
06/17/2025 04 AM PDT 3.21 439 - Normal
06/17/2025 05 AM PDT 3.21 439 0 Normal
06/17/2025 06 AM PDT 3.20 435 - Normal
06/17/2025 07 AM PDT 3.19 431 - Normal
06/17/2025 08 AM PDT 3.17 424 - Normal
06/17/2025 09 AM PDT 3.16 420 - Normal
06/17/2025 10 AM PDT 3.15 416 - Normal
06/17/2025 11 AM PDT 3.14 413 - Normal
06/17/2025 12 PM PDT 3.13 409 - Normal
06/17/2025 01 PM PDT 3.12 406 - Normal
06/17/2025 02 PM PDT 3.10 399 - Normal
06/17/2025 03 PM PDT 3.10 399 0 Normal
06/17/2025 04 PM PDT 3.09 395 - Normal
06/17/2025 05 PM PDT 3.09 395 0 Normal
06/17/2025 06 PM PDT 3.10 399 + Normal
06/17/2025 07 PM PDT 3.11 402 + Normal
06/17/2025 08 PM PDT 3.12 406 + Normal
06/17/2025 09 PM PDT 3.13 409 + Normal
06/17/2025 10 PM PDT 3.14 413 + Normal
06/17/2025 11 PM PDT 3.15 416 + Normal
06/18/2025 12 AM PDT 3.15 416 0 Normal
06/18/2025 01 AM PDT 3.15 416 0 Normal
06/18/2025 02 AM PDT 3.15 416 0 Normal
06/18/2025 03 AM PDT 3.15 416 0 Normal
06/18/2025 04 AM PDT 3.15 416 0 Normal
06/18/2025 05 AM PDT 3.14 413 - Normal
06/18/2025 06 AM PDT 3.13 409 - Normal
06/18/2025 07 AM PDT 3.12 406 - Normal
06/18/2025 08 AM PDT 3.10 399 - Normal
06/18/2025 09 AM PDT 3.09 395 - Normal
06/18/2025 10 AM PDT 3.08 392 - Normal
06/18/2025 11 AM PDT 3.07 388 - Normal
06/18/2025 12 PM PDT 3.05 381 - Normal
06/18/2025 01 PM PDT 3.04 378 - Normal
06/18/2025 02 PM PDT 3.05 381 + Normal
06/18/2025 03 PM PDT 3.05 381 0 Normal
06/18/2025 04 PM PDT 3.05 381 0 Normal
06/18/2025 05 PM PDT 3.04 378 - Normal
06/18/2025 06 PM PDT 3.04 378 0 Normal
06/18/2025 07 PM PDT 3.02 371 - Normal
06/18/2025 08 PM PDT 3.02 371 0 Normal
06/18/2025 09 PM PDT 3.00 364 - Normal
06/18/2025 10 PM PDT 3.01 367 + Normal
06/18/2025 11 PM PDT 2.98 357 - Normal
06/19/2025 12 AM PDT 3.01 367 + Normal
06/19/2025 01 AM PDT 3.00 364 - Normal
06/19/2025 02 AM PDT 3.02 371 + Normal
06/19/2025 03 AM PDT 3.04 378 + Normal
06/19/2025 04 AM PDT 3.04 378 0 Normal
06/19/2025 05 AM PDT 3.07 388 + Normal
06/19/2025 06 AM PDT 3.06 385 - Normal
06/19/2025 07 AM PDT 3.09 395 + Normal
06/19/2025 08 AM PDT 3.12 406 + Normal
06/19/2025 09 AM PDT 3.13 409 + Normal
06/19/2025 10 AM PDT 3.17 424 + Normal
06/19/2025 11 AM PDT 3.16 420 - Normal
06/19/2025 12 PM PDT 3.16 420 0 Normal
06/19/2025 01 PM PDT 3.18 427 + Normal
06/19/2025 02 PM PDT 3.18 427 0 Normal
06/19/2025 03 PM PDT 3.19 431 + Normal
06/19/2025 04 PM PDT 3.16 420 - Normal
06/19/2025 05 PM PDT 3.17 424 + Normal
06/19/2025 06 PM PDT 3.13 409 - Normal
06/19/2025 07 PM PDT 3.12 406 - Normal
06/19/2025 08 PM PDT 3.12 406 0 Normal
06/19/2025 09 PM PDT 3.12 406 0 Normal
06/19/2025 10 PM PDT 3.09 395 - Normal
06/19/2025 11 PM PDT 3.10 399 + Normal
06/20/2025 12 AM PDT 3.09 395 - Normal
06/20/2025 01 AM PDT 3.10 399 + Normal
06/20/2025 02 AM PDT 3.09 395 - Normal
06/20/2025 03 AM PDT 3.09 395 0 Normal
06/20/2025 04 AM PDT 3.10 399 + Normal
06/20/2025 05 AM PDT 3.10 399 0 Normal
06/20/2025 06 AM PDT 3.09 395 - Normal
06/20/2025 07 AM PDT 3.08 392 - Normal
06/20/2025 08 AM PDT 3.07 388 - Normal
06/20/2025 09 AM PDT 3.06 385 - Normal
06/20/2025 10 AM PDT 3.05 381 - Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
06/20/2025 11 AM PDT 3.04 378 Normal
06/20/2025 12 PM PDT 3.03 374 - Normal
06/20/2025 01 PM PDT 3.02 371 - Normal
06/20/2025 02 PM PDT 3.00 364 - Normal
06/20/2025 03 PM PDT 3.00 364 0 Normal
06/20/2025 04 PM PDT 2.99 361 - Normal
06/20/2025 05 PM PDT 2.99 361 0 Normal
06/20/2025 06 PM PDT 3.00 364 + Normal
06/20/2025 07 PM PDT 3.01 367 + Normal
06/20/2025 08 PM PDT 3.02 371 + Normal
06/20/2025 09 PM PDT 3.03 374 + Normal
06/20/2025 10 PM PDT 3.04 378 + Normal
06/20/2025 11 PM PDT 3.04 378 0 Normal
06/21/2025 12 AM PDT 3.04 378 0 Normal
06/21/2025 01 AM PDT 3.04 378 0 Normal
06/21/2025 02 AM PDT 3.04 378 0 Normal
06/21/2025 03 AM PDT 3.04 378 0 Normal
06/21/2025 04 AM PDT 3.04 378 0 Normal
06/21/2025 05 AM PDT 3.03 374 - Normal
06/21/2025 06 AM PDT 3.02 371 - Normal
06/21/2025 07 AM PDT 3.00 364 - Normal
06/21/2025 08 AM PDT 2.99 361 - Normal
06/21/2025 09 AM PDT 2.97 354 - Normal
06/21/2025 10 AM PDT 2.96 351 - Normal
06/21/2025 11 AM PDT 2.94 344 - Normal
06/21/2025 12 PM PDT 2.93 341 - Normal
06/21/2025 01 PM PDT 2.91 335 - Normal
06/21/2025 02 PM PDT 2.89 328 - Normal
06/21/2025 03 PM PDT 2.88 325 - Normal
06/21/2025 04 PM PDT 2.87 322 - Normal
06/21/2025 05 PM PDT 2.86 319 - Normal
06/21/2025 06 PM PDT 2.86 319 0 Normal
06/21/2025 07 PM PDT 2.86 319 0 Normal
06/21/2025 08 PM PDT 2.87 322 + Normal
06/21/2025 09 PM PDT 2.87 322 0 Normal
06/21/2025 10 PM PDT 2.87 322 0 Normal
06/21/2025 11 PM PDT 2.87 322 0 Normal
06/22/2025 12 AM PDT 2.86 319 - Normal
06/22/2025 01 AM PDT 2.86 319 0 Normal
06/22/2025 02 AM PDT 2.85 316 - Normal
06/22/2025 03 AM PDT 2.85 316 0 Normal
06/22/2025 04 AM PDT 2.84 313 - Normal
06/22/2025 05 AM PDT 2.83 309 - Normal
06/22/2025 06 AM PDT 2.82 306 - Normal
06/22/2025 07 AM PDT 2.81 303 - Normal
06/22/2025 08 AM PDT 2.80 300 - Normal
06/22/2025 09 AM PDT 2.79 297 - Normal
06/22/2025 10 AM PDT 2.78 294 - Normal
06/22/2025 11 AM PDT 2.77 291 - Normal
06/22/2025 12 PM PDT 2.76 288 - Normal
06/22/2025 01 PM PDT 2.75 285 - Normal
06/22/2025 02 PM PDT 2.74 282 - Normal
06/22/2025 03 PM PDT 2.73 280 - Normal
06/22/2025 04 PM PDT 2.73 280 0 Normal
06/22/2025 05 PM PDT 2.72 277 - Normal
06/22/2025 06 PM PDT 2.73 280 + Normal
06/22/2025 07 PM PDT 2.73 280 0 Normal
06/22/2025 08 PM PDT 2.74 282 + Normal
06/22/2025 09 PM PDT 2.74 282 0 Normal
06/22/2025 10 PM PDT 2.75 285 + Normal
06/22/2025 11 PM PDT 2.75 285 0 Normal
06/23/2025 12 AM PDT 2.75 285 0 Normal
06/23/2025 01 AM PDT 2.74 282 - Normal
06/23/2025 02 AM PDT 2.74 282 0 Normal
06/23/2025 03 AM PDT 2.74 282 0 Normal
06/23/2025 04 AM PDT 2.74 282 0 Normal
06/23/2025 05 AM PDT 2.73 280 - Normal
06/23/2025 06 AM PDT 2.72 277 - Normal
06/23/2025 07 AM PDT 2.71 274 - Normal
06/23/2025 08 AM PDT 2.71 274 0 Normal
06/23/2025 09 AM PDT 2.70 271 - Normal
06/23/2025 10 AM PDT 2.69 268 - Normal
06/23/2025 11 AM PDT 2.68 265 - Normal
06/23/2025 12 PM PDT 2.67 262 - Normal
06/23/2025 01 PM PDT 2.66 260 - Normal
06/23/2025 02 PM PDT 2.65 257 - Normal
06/23/2025 03 PM PDT 2.65 257 0 Normal
06/23/2025 04 PM PDT 2.65 257 0 Normal
06/23/2025 05 PM PDT 2.64 254 - Normal
06/23/2025 06 PM PDT 2.65 257 + Normal
06/23/2025 07 PM PDT 2.66 260 + Normal
06/23/2025 08 PM PDT 2.67 262 + Normal
06/23/2025 09 PM PDT 2.68 265 + Normal
06/23/2025 10 PM PDT 2.69 268 + Normal
06/23/2025 11 PM PDT 2.70 271 + Normal
06/24/2025 12 AM PDT 2.70 271 0 Normal
06/24/2025 01 AM PDT 2.71 274 + Normal
06/24/2025 02 AM PDT 2.71 274 0 Normal
06/24/2025 03 AM PDT 2.72 277 + Normal
06/24/2025 04 AM PDT 2.72 277 0 Normal
06/24/2025 05 AM PDT 2.72 277 0 Normal
06/24/2025 06 AM PDT 2.72 277 0 Normal
06/24/2025 07 AM PDT 2.71 274 - Normal
06/24/2025 08 AM PDT 2.70 271 - Normal
06/24/2025 09 AM PDT 2.70 271 0 Normal
06/24/2025 10 AM PDT 2.69 268 - Normal
06/24/2025 11 AM PDT 2.68 265 - Normal
06/24/2025 12 PM PDT 2.67 262 - Normal
06/24/2025 01 PM PDT 2.67 262 0 Normal
06/24/2025 02 PM PDT 2.66 260 - Normal
06/24/2025 03 PM PDT 2.65 257 - Normal
06/24/2025 04 PM PDT 2.65 257 0 Normal
06/24/2025 05 PM PDT 2.65 257 0 Normal
06/24/2025 06 PM PDT 2.67 262 + Normal
06/24/2025 07 PM PDT 2.69 268 + Normal
06/24/2025 08 PM PDT 2.71 274 + Normal
06/24/2025 09 PM PDT 2.73 280 + Normal
06/24/2025 10 PM PDT 2.75 285 + Normal
06/24/2025 11 PM PDT 2.77 291 + Normal
06/25/2025 12 AM PDT 2.79 297 + Normal
06/25/2025 01 AM PDT 2.80 300 + Normal
06/25/2025 02 AM PDT 2.81 303 + Normal
06/25/2025 03 AM PDT 2.83 309 + Normal
06/25/2025 04 AM PDT 2.84 313 + Normal
06/25/2025 05 AM PDT 2.85 316 + Normal
#
# 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.
|