# Tabular Observed and Forecast Hydrograph Information
#
# Location: Yuba River - Marysville (MRYC1)
#
# File Generation Time: 12/26/2025 at 02:03 PM PST
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 12/22/2025 at 09:00 AM PST
# Maximum Observed Stage: 70.58 Feet
# Maximum Observed Flow: 17761 cfs
#
# Earliest Date & Time of Maximum Forecast: 12/26/2025 at 02:00 PM PST
# Maximum Forecast Stage: 66.40 Feet
# Maximum Forecast Flow: 8401 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
12/21/2025 02 PM PST 62.96 2345 Normal
12/21/2025 03 PM PST 63.11 2540 + Normal
12/21/2025 04 PM PST 63.25 2729 + Normal
12/21/2025 05 PM PST 63.36 2883 + Normal
12/21/2025 06 PM PST 63.52 3115 + Normal
12/21/2025 07 PM PST 63.61 3249 + Normal
12/21/2025 08 PM PST 64.04 3932 + Normal
12/21/2025 09 PM PST 64.72 5145 + Normal
12/21/2025 10 PM PST 65.47 6554 + Normal
12/21/2025 11 PM PST 66.22 8035 + Normal
12/22/2025 12 AM PST 66.88 9394 + Normal
12/22/2025 01 AM PST 67.58 10885 + Normal
12/22/2025 02 AM PST 68.35 12580 + Normal
12/22/2025 03 AM PST 69.18 14468 + Normal
12/22/2025 04 AM PST 69.81 15934 + Normal
12/22/2025 05 AM PST 70.11 16640 + Normal
12/22/2025 06 AM PST 70.25 16972 + Normal
12/22/2025 07 AM PST 70.39 17306 + Normal
12/22/2025 08 AM PST 70.50 17569 + Normal
12/22/2025 09 AM PST 70.58 17761 + Normal
12/22/2025 10 AM PST 70.57 17737 - Normal
12/22/2025 11 AM PST 70.52 17617 - Normal
12/22/2025 12 PM PST 70.40 17330 - Normal
12/22/2025 01 PM PST 70.20 16854 - Normal
12/22/2025 02 PM PST 69.95 16263 - Normal
12/22/2025 03 PM PST 69.62 15491 - Normal
12/22/2025 04 PM PST 69.24 14607 - Normal
12/22/2025 05 PM PST 68.84 13688 - Normal
12/22/2025 06 PM PST 68.48 12872 - Normal
12/22/2025 07 PM PST 68.17 12179 - Normal
12/22/2025 08 PM PST 67.80 11363 - Normal
12/22/2025 09 PM PST 67.41 10518 - Normal
12/22/2025 10 PM PST 67.13 9920 - Normal
12/22/2025 11 PM PST 66.78 9185 - Normal
12/23/2025 12 AM PST 66.62 8853 - Normal
12/23/2025 01 AM PST 66.33 8258 - Normal
12/23/2025 02 AM PST 66.12 7834 - Normal
12/23/2025 03 AM PST 65.90 7395 - Normal
12/23/2025 04 AM PST 65.68 6962 - Normal
12/23/2025 05 AM PST 65.50 6612 - Normal
12/23/2025 06 AM PST 65.30 6228 - Normal
12/23/2025 07 AM PST 65.15 5943 - Normal
12/23/2025 08 AM PST 65.07 5793 - Normal
12/23/2025 09 AM PST 64.97 5606 - Normal
12/23/2025 10 AM PST 64.89 5457 - Normal
12/23/2025 11 AM PST 64.78 5255 - Normal
12/23/2025 12 PM PST 64.67 5054 - Normal
12/23/2025 01 PM PST 64.55 4831 - Normal
12/23/2025 02 PM PST 64.48 4701 - Normal
12/23/2025 03 PM PST 64.33 4431 - Normal
12/23/2025 04 PM PST 64.32 4413 - Normal
12/23/2025 05 PM PST 64.28 4343 - Normal
12/23/2025 06 PM PST 64.23 4255 - Normal
12/23/2025 07 PM PST 64.21 4221 - Normal
12/23/2025 08 PM PST 64.23 4255 + Normal
12/23/2025 09 PM PST 64.22 4238 - Normal
12/23/2025 10 PM PST 64.21 4221 - Normal
12/23/2025 11 PM PST 64.17 4152 - Normal
12/24/2025 12 AM PST 64.20 4203 + Normal
12/24/2025 01 AM PST 64.19 4186 - Normal
12/24/2025 02 AM PST 64.22 4238 + Normal
12/24/2025 03 AM PST 64.18 4169 - Normal
12/24/2025 04 AM PST 64.22 4238 + Normal
12/24/2025 05 AM PST 64.24 4273 + Normal
12/24/2025 06 AM PST 64.26 4308 + Normal
12/24/2025 07 AM PST 64.27 4325 + Normal
12/24/2025 08 AM PST 64.28 4343 + Normal
12/24/2025 09 AM PST 64.36 4484 + Normal
12/24/2025 10 AM PST 64.38 4520 + Normal
12/24/2025 11 AM PST 64.46 4665 + Normal
12/24/2025 12 PM PST 64.58 4887 + Normal
12/24/2025 01 PM PST 64.80 5291 + Normal
12/24/2025 02 PM PST 64.84 5365 + Normal
12/24/2025 03 PM PST 64.88 5439 + Normal
12/24/2025 04 PM PST 64.78 5255 - Normal
12/24/2025 05 PM PST 64.76 5218 - Normal
12/24/2025 06 PM PST 64.74 5181 - Normal
12/24/2025 07 PM PST 64.72 5145 - Normal
12/24/2025 08 PM PST 64.72 5145 0 Normal
12/24/2025 09 PM PST 64.88 5439 + Normal
12/24/2025 10 PM PST 64.93 5531 + Normal
12/24/2025 11 PM PST 64.95 5569 + Normal
12/25/2025 12 AM PST 64.99 5643 + Normal
12/25/2025 01 AM PST 64.90 5476 - Normal
12/25/2025 02 AM PST 64.83 5347 - Normal
12/25/2025 03 AM PST 64.68 5072 - Normal
12/25/2025 04 AM PST 64.62 4962 - Normal
12/25/2025 05 AM PST 64.61 4943 - Normal
12/25/2025 06 AM PST 64.54 4812 - Normal
12/25/2025 07 AM PST 64.51 4757 - Normal
12/25/2025 08 AM PST 64.50 4738 - Normal
12/25/2025 09 AM PST 64.55 4831 + Normal
12/25/2025 10 AM PST 64.69 5090 + Normal
12/25/2025 11 AM PST 64.79 5273 + Normal
12/25/2025 12 PM PST 64.83 5347 + Normal
12/25/2025 01 PM PST 64.88 5439 + Normal
12/25/2025 02 PM PST 64.93 5531 + Normal
12/25/2025 03 PM PST 64.82 5328 - Normal
12/25/2025 04 PM PST 64.71 5127 - Normal
12/25/2025 05 PM PST 64.76 5218 + Normal
12/25/2025 06 PM PST 64.62 4962 - Normal
12/25/2025 07 PM PST 64.74 5181 + Normal
12/25/2025 08 PM PST 64.81 5310 + Normal
12/25/2025 09 PM PST 64.91 5494 + Normal
12/25/2025 10 PM PST 64.95 5569 + Normal
12/25/2025 11 PM PST 65.22 6076 + Normal
12/26/2025 12 AM PST 65.77 7138 + Normal
12/26/2025 01 AM PST 66.38 8360 + Normal
12/26/2025 02 AM PST 66.80 9226 + Normal
12/26/2025 03 AM PST 66.94 9519 + Normal
12/26/2025 04 AM PST 66.95 9540 + Normal
12/26/2025 05 AM PST 66.93 9498 - Normal
12/26/2025 06 AM PST 67.06 9772 + Normal
12/26/2025 07 AM PST 67.08 9815 + Normal
12/26/2025 08 AM PST 67.10 9857 + Normal
12/26/2025 09 AM PST 67.03 9709 - Normal
12/26/2025 10 AM PST 66.98 9604 - Normal
12/26/2025 11 AM PST 66.85 9331 - Normal
12/26/2025 12 PM PST 66.72 9060 - Normal
12/26/2025 01 PM PST 66.58 8770 - Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
12/26/2025 02 PM PST 66.40 8401 Normal
12/26/2025 03 PM PST 66.21 8015 - Normal
12/26/2025 04 PM PST 65.99 7574 - Normal
12/26/2025 05 PM PST 65.78 7158 - Normal
12/26/2025 06 PM PST 65.59 6786 - Normal
12/26/2025 07 PM PST 65.41 6438 - Normal
12/26/2025 08 PM PST 65.25 6132 - Normal
12/26/2025 09 PM PST 65.10 5849 - Normal
12/26/2025 10 PM PST 64.97 5606 - Normal
12/26/2025 11 PM PST 64.85 5383 - Normal
12/27/2025 12 AM PST 64.73 5163 - Normal
12/27/2025 01 AM PST 64.63 4980 - Normal
12/27/2025 02 AM PST 64.53 4794 - Normal
12/27/2025 03 AM PST 64.45 4647 - Normal
12/27/2025 04 AM PST 64.38 4520 - Normal
12/27/2025 05 AM PST 64.32 4413 - Normal
12/27/2025 06 AM PST 64.26 4308 - Normal
12/27/2025 07 AM PST 64.20 4203 - Normal
12/27/2025 08 AM PST 64.15 4117 - Normal
12/27/2025 09 AM PST 64.11 4049 - Normal
12/27/2025 10 AM PST 64.08 3999 - Normal
12/27/2025 11 AM PST 64.06 3965 - Normal
12/27/2025 12 PM PST 64.05 3948 - Normal
12/27/2025 01 PM PST 64.03 3915 - Normal
12/27/2025 02 PM PST 64.02 3898 - Normal
12/27/2025 03 PM PST 64.01 3882 - Normal
12/27/2025 04 PM PST 64.00 3865 - Normal
12/27/2025 05 PM PST 63.98 3832 - Normal
12/27/2025 06 PM PST 63.97 3816 - Normal
12/27/2025 07 PM PST 63.96 3800 - Normal
12/27/2025 08 PM PST 63.95 3783 - Normal
12/27/2025 09 PM PST 63.94 3767 - Normal
12/27/2025 10 PM PST 63.93 3751 - Normal
12/27/2025 11 PM PST 63.92 3734 - Normal
12/28/2025 12 AM PST 63.92 3734 0 Normal
12/28/2025 01 AM PST 63.91 3718 - Normal
12/28/2025 02 AM PST 63.91 3718 0 Normal
12/28/2025 03 AM PST 63.89 3686 - Normal
12/28/2025 04 AM PST 63.87 3654 - Normal
12/28/2025 05 AM PST 63.82 3574 - Normal
12/28/2025 06 AM PST 63.75 3464 - Normal
12/28/2025 07 AM PST 63.68 3355 - Normal
12/28/2025 08 AM PST 63.61 3249 - Normal
12/28/2025 09 AM PST 63.54 3144 - Normal
12/28/2025 10 AM PST 63.46 3027 - Normal
12/28/2025 11 AM PST 63.38 2911 - Normal
12/28/2025 12 PM PST 63.31 2813 - Normal
12/28/2025 01 PM PST 63.23 2702 - Normal
12/28/2025 02 PM PST 63.15 2593 - Normal
12/28/2025 03 PM PST 63.07 2487 - Normal
12/28/2025 04 PM PST 62.99 2384 - Normal
12/28/2025 05 PM PST 62.90 2270 - Normal
12/28/2025 06 PM PST 62.82 2171 - Normal
12/28/2025 07 PM PST 62.73 2062 - Normal
12/28/2025 08 PM PST 62.64 1957 - Normal
12/28/2025 09 PM PST 62.55 1854 - Normal
12/28/2025 10 PM PST 62.46 1754 - Normal
12/28/2025 11 PM PST 62.39 1679 - Normal
12/29/2025 12 AM PST 62.35 1636 - Normal
12/29/2025 01 AM PST 62.33 1615 - Normal
12/29/2025 02 AM PST 62.32 1605 - Normal
12/29/2025 03 AM PST 62.32 1605 0 Normal
12/29/2025 04 AM PST 62.31 1594 - Normal
12/29/2025 05 AM PST 62.31 1594 0 Normal
12/29/2025 06 AM PST 62.31 1594 0 Normal
12/29/2025 07 AM PST 62.30 1584 - Normal
12/29/2025 08 AM PST 62.30 1584 0 Normal
12/29/2025 09 AM PST 62.30 1584 0 Normal
12/29/2025 10 AM PST 62.29 1574 - Normal
12/29/2025 11 AM PST 62.29 1574 0 Normal
12/29/2025 12 PM PST 62.29 1574 0 Normal
12/29/2025 01 PM PST 62.28 1563 - Normal
12/29/2025 02 PM PST 62.28 1563 0 Normal
12/29/2025 03 PM PST 62.28 1563 0 Normal
12/29/2025 04 PM PST 62.28 1563 0 Normal
12/29/2025 05 PM PST 62.27 1553 - Normal
12/29/2025 06 PM PST 62.27 1553 0 Normal
12/29/2025 07 PM PST 62.27 1553 0 Normal
12/29/2025 08 PM PST 62.27 1553 0 Normal
12/29/2025 09 PM PST 62.27 1553 0 Normal
12/29/2025 10 PM PST 62.26 1543 - Normal
12/29/2025 11 PM PST 62.26 1543 0 Normal
12/30/2025 12 AM PST 62.26 1543 0 Normal
12/30/2025 01 AM PST 62.26 1543 0 Normal
12/30/2025 02 AM PST 62.26 1543 0 Normal
12/30/2025 03 AM PST 62.25 1533 - Normal
12/30/2025 04 AM PST 62.25 1533 0 Normal
12/30/2025 05 AM PST 62.25 1533 0 Normal
12/30/2025 06 AM PST 62.25 1533 0 Normal
12/30/2025 07 AM PST 62.25 1533 0 Normal
12/30/2025 08 AM PST 62.25 1533 0 Normal
12/30/2025 09 AM PST 62.24 1522 - Normal
12/30/2025 10 AM PST 62.24 1522 0 Normal
12/30/2025 11 AM PST 62.24 1522 0 Normal
12/30/2025 12 PM PST 62.24 1522 0 Normal
12/30/2025 01 PM PST 62.24 1522 0 Normal
12/30/2025 02 PM PST 62.24 1522 0 Normal
12/30/2025 03 PM PST 62.24 1522 0 Normal
12/30/2025 04 PM PST 62.23 1512 - Normal
12/30/2025 05 PM PST 62.23 1512 0 Normal
12/30/2025 06 PM PST 62.23 1512 0 Normal
12/30/2025 07 PM PST 62.23 1512 0 Normal
12/30/2025 08 PM PST 62.23 1512 0 Normal
12/30/2025 09 PM PST 62.23 1512 0 Normal
12/30/2025 10 PM PST 62.23 1512 0 Normal
12/30/2025 11 PM PST 62.39 1679 + Normal
12/31/2025 12 AM PST 62.39 1679 0 Normal
12/31/2025 01 AM PST 62.39 1679 0 Normal
12/31/2025 02 AM PST 62.38 1668 - Normal
12/31/2025 03 AM PST 62.38 1668 0 Normal
12/31/2025 04 AM PST 62.38 1668 0 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.
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