NORTH FORK YUBA RIVER - GOODYEARS BAR (GYRC1)
Latitude: 39.53º NLongitude: 120.94º WElevation: 2453 Feet
Location: Sierra County in CaliforniaBulletin Group: Lower SacramentoRiver Group: Feather Yuba
Issuance Time: Jan 03 2026 at 2:11 PM PSTNext Issuance: Jan 03 2026 at 9:00 PM PST
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: North Fork Yuba River - Goodyears Bar (GYRC1)
#
# File Generation Time:  01/03/2026 at 02:13 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  01/03/2026 at 01:00 PM PST
# Maximum Observed Stage:                       7.33 Feet
# Maximum Observed Flow:                        2840 cfs
#
# Earliest Date & Time of Maximum Forecast:     01/04/2026 at 04:00 PM PST
# Maximum Forecast Stage:                       9.13 Feet
# Maximum Forecast Flow:                        4672 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  12/29/2025 02 PM PST            5.00           1183                Not Applicable
  12/29/2025 03 PM PST            5.00           1183         0      Not Applicable
  12/29/2025 04 PM PST            4.98           1173         -      Not Applicable
  12/29/2025 05 PM PST            4.97           1167         -      Not Applicable
  12/29/2025 06 PM PST            4.98           1173         +      Not Applicable
  12/29/2025 07 PM PST            4.94           1151         -      Not Applicable
  12/29/2025 08 PM PST            4.95           1156         +      Not Applicable
  12/29/2025 09 PM PST            4.93           1146         -      Not Applicable
  12/29/2025 10 PM PST            4.94           1151         +      Not Applicable
  12/29/2025 11 PM PST            4.90           1130         -      Not Applicable
  12/30/2025 12 AM PST            4.89           1124         -      Not Applicable
  12/30/2025 01 AM PST            4.89           1124         0      Not Applicable
  12/30/2025 02 AM PST            4.86           1108         -      Not Applicable
  12/30/2025 03 AM PST            4.86           1108         0      Not Applicable
  12/30/2025 04 AM PST            4.84           1098         -      Not Applicable
  12/30/2025 05 AM PST            4.82           1088         -      Not Applicable
  12/30/2025 06 AM PST            4.81           1082         -      Not Applicable
  12/30/2025 07 AM PST            4.77           1062         -      Not Applicable
  12/30/2025 08 AM PST            4.79           1072         +      Not Applicable
  12/30/2025 09 AM PST            4.78           1067         -      Not Applicable
  12/30/2025 10 AM PST            4.76           1057         -      Not Applicable
  12/30/2025 11 AM PST            4.75           1051         -      Not Applicable
  12/30/2025 12 PM PST            4.74           1046         -      Not Applicable
  12/30/2025 01 PM PST            4.75           1051         +      Not Applicable
  12/30/2025 02 PM PST            4.73           1041         -      Not Applicable
  12/30/2025 03 PM PST            4.72           1036         -      Not Applicable
  12/30/2025 04 PM PST            4.70           1026         -      Not Applicable
  12/30/2025 05 PM PST            4.70           1026         0      Not Applicable
  12/30/2025 06 PM PST            4.69           1021         -      Not Applicable
  12/30/2025 07 PM PST            4.70           1026         +      Not Applicable
  12/30/2025 08 PM PST            4.68           1016         -      Not Applicable
  12/30/2025 09 PM PST            4.67           1011         -      Not Applicable
  12/30/2025 10 PM PST            4.68           1016         +      Not Applicable
  12/30/2025 11 PM PST            4.66           1006         -      Not Applicable
  12/31/2025 12 AM PST            4.65           1001         -      Not Applicable
  12/31/2025 01 AM PST            4.65           1001         0      Not Applicable
  12/31/2025 02 AM PST            4.63            991         -      Not Applicable
  12/31/2025 03 AM PST            4.62            986         -      Not Applicable
  12/31/2025 04 AM PST            4.60            976         -      Not Applicable
  12/31/2025 05 AM PST            4.61            981         +      Not Applicable
  12/31/2025 06 AM PST            4.59            971         -      Not Applicable
  12/31/2025 07 AM PST            4.59            971         0      Not Applicable
  12/31/2025 08 AM PST            4.58            967         -      Not Applicable
  12/31/2025 09 AM PST            4.56            957         -      Not Applicable
  12/31/2025 10 AM PST            4.56            957         0      Not Applicable
  12/31/2025 11 AM PST            4.55            952         -      Not Applicable
  12/31/2025 12 PM PST            4.54            947         -      Not Applicable
  12/31/2025 01 PM PST            4.55            952         +      Not Applicable
  12/31/2025 02 PM PST            4.54            947         -      Not Applicable
  12/31/2025 03 PM PST            4.52            937         -      Not Applicable
  12/31/2025 04 PM PST            4.52            937         0      Not Applicable
  12/31/2025 05 PM PST            4.52            937         0      Not Applicable
  12/31/2025 06 PM PST            4.51            933         -      Not Applicable
  12/31/2025 07 PM PST            4.52            937         +      Not Applicable
  12/31/2025 08 PM PST            4.53            942         +      Not Applicable
  12/31/2025 09 PM PST            4.56            957         +      Not Applicable
  12/31/2025 10 PM PST            4.55            952         -      Not Applicable
  12/31/2025 11 PM PST            4.58            967         +      Not Applicable
  01/01/2026 12 AM PST            4.63            991         +      Not Applicable
  01/01/2026 01 AM PST            4.67           1011         +      Not Applicable
  01/01/2026 02 AM PST            4.73           1041         +      Not Applicable
  01/01/2026 03 AM PST            4.82           1088         +      Not Applicable
  01/01/2026 04 AM PST            4.89           1124         +      Not Applicable
  01/01/2026 05 AM PST            5.01           1189         +      Not Applicable
  01/01/2026 06 AM PST            5.08           1228         +      Not Applicable
  01/01/2026 07 AM PST            5.23           1313         +      Not Applicable
  01/01/2026 08 AM PST            5.36           1389         +      Not Applicable
  01/01/2026 09 AM PST            5.55           1504         +      Not Applicable
  01/01/2026 10 AM PST            5.76           1638         +      Not Applicable
  01/01/2026 11 AM PST            5.98           1785         +      Not Applicable
  01/01/2026 12 PM PST            6.21           1946         +      Not Applicable
  01/01/2026 01 PM PST            6.43           2107         +      Not Applicable
  01/01/2026 02 PM PST            6.62           2252         +      Not Applicable
  01/01/2026 03 PM PST            6.76           2362         +      Not Applicable
  01/01/2026 04 PM PST            6.81           2402         +      Not Applicable
  01/01/2026 05 PM PST            6.79           2386         -      Not Applicable
  01/01/2026 06 PM PST            6.82           2410         +      Not Applicable
  01/01/2026 07 PM PST            6.88           2458         +      Not Applicable
  01/01/2026 08 PM PST            6.91           2483         +      Not Applicable
  01/01/2026 09 PM PST            6.94           2507         +      Not Applicable
  01/01/2026 10 PM PST            6.92           2491         -      Not Applicable
  01/01/2026 11 PM PST            6.93           2499         +      Not Applicable
  01/02/2026 12 AM PST            6.95           2516         +      Not Applicable
  01/02/2026 01 AM PST            6.89           2467         -      Not Applicable
  01/02/2026 02 AM PST            6.93           2499         +      Not Applicable
  01/02/2026 03 AM PST            6.93           2499         0      Not Applicable
  01/02/2026 04 AM PST            6.89           2467         -      Not Applicable
  01/02/2026 05 AM PST            6.92           2491         +      Not Applicable
  01/02/2026 06 AM PST            6.92           2491         0      Not Applicable
  01/02/2026 07 AM PST            6.83           2418         -      Not Applicable
  01/02/2026 08 AM PST            6.80           2394         -      Not Applicable
  01/02/2026 09 AM PST            6.77           2370         -      Not Applicable
  01/02/2026 10 AM PST            6.70           2314         -      Not Applicable
  01/02/2026 11 AM PST            6.68           2299         -      Not Applicable
  01/02/2026 12 PM PST            6.61           2244         -      Not Applicable
  01/02/2026 01 PM PST            6.56           2205         -      Not Applicable
  01/02/2026 02 PM PST            6.50           2160         -      Not Applicable
  01/02/2026 03 PM PST            6.43           2107         -      Not Applicable
  01/02/2026 04 PM PST            6.42           2099         -      Not Applicable
  01/02/2026 05 PM PST            6.35           2048         -      Not Applicable
  01/02/2026 06 PM PST            6.34           2040         -      Not Applicable
  01/02/2026 07 PM PST            6.26           1982         -      Not Applicable
  01/02/2026 08 PM PST            6.25           1975         -      Not Applicable
  01/02/2026 09 PM PST            6.24           1967         -      Not Applicable
  01/02/2026 10 PM PST            6.27           1989         +      Not Applicable
  01/02/2026 11 PM PST            6.24           1967         -      Not Applicable
  01/03/2026 12 AM PST            6.28           1996         +      Not Applicable
  01/03/2026 01 AM PST            6.34           2040         +      Not Applicable
  01/03/2026 02 AM PST            6.45           2122         +      Not Applicable
  01/03/2026 03 AM PST            6.59           2229         +      Not Applicable
  01/03/2026 04 AM PST            6.70           2314         +      Not Applicable
  01/03/2026 05 AM PST            6.87           2450         +      Not Applicable
  01/03/2026 06 AM PST            7.03           2582         +      Not Applicable
  01/03/2026 07 AM PST            7.12           2658         +      Not Applicable
  01/03/2026 08 AM PST            7.13           2667         +      Not Applicable
  01/03/2026 09 AM PST            7.09           2633         -      Not Applicable
  01/03/2026 10 AM PST            7.10           2641         +      Not Applicable
  01/03/2026 11 AM PST            7.07           2616         -      Not Applicable
  01/03/2026 12 PM PST            7.20           2726         +      Not Applicable
  01/03/2026 01 PM PST            7.33           2840         +      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  01/03/2026 02 PM PST            7.46           2956                Not Applicable
  01/03/2026 03 PM PST            7.58           3065         +      Not Applicable
  01/03/2026 04 PM PST            7.70           3176         +      Not Applicable
  01/03/2026 05 PM PST            7.77           3242         +      Not Applicable
  01/03/2026 06 PM PST            7.84           3309         +      Not Applicable
  01/03/2026 07 PM PST            7.91           3376         +      Not Applicable
  01/03/2026 08 PM PST            7.98           3444         +      Not Applicable
  01/03/2026 09 PM PST            8.05           3513         +      Not Applicable
  01/03/2026 10 PM PST            8.12           3583         +      Not Applicable
  01/03/2026 11 PM PST            8.17           3633         +      Not Applicable
  01/04/2026 12 AM PST            8.23           3694         +      Not Applicable
  01/04/2026 01 AM PST            8.28           3745         +      Not Applicable
  01/04/2026 02 AM PST            8.33           3796         +      Not Applicable
  01/04/2026 03 AM PST            8.38           3848         +      Not Applicable
  01/04/2026 04 AM PST            8.42           3890         +      Not Applicable
  01/04/2026 05 AM PST            8.49           3963         +      Not Applicable
  01/04/2026 06 AM PST            8.56           4038         +      Not Applicable
  01/04/2026 07 AM PST            8.62           4102         +      Not Applicable
  01/04/2026 08 AM PST            8.69           4178         +      Not Applicable
  01/04/2026 09 AM PST            8.76           4255         +      Not Applicable
  01/04/2026 10 AM PST            8.83           4332         +      Not Applicable
  01/04/2026 11 AM PST            8.88           4388         +      Not Applicable
  01/04/2026 12 PM PST            8.93           4444         +      Not Applicable
  01/04/2026 01 PM PST            8.98           4500         +      Not Applicable
  01/04/2026 02 PM PST            9.03           4557         +      Not Applicable
  01/04/2026 03 PM PST            9.08           4614         +      Not Applicable
  01/04/2026 04 PM PST            9.13           4672         +      Not Applicable
  01/04/2026 05 PM PST            9.11           4649         -      Not Applicable
  01/04/2026 06 PM PST            9.10           4637         -      Not Applicable
  01/04/2026 07 PM PST            9.08           4614         -      Not Applicable
  01/04/2026 08 PM PST            9.07           4603         -      Not Applicable
  01/04/2026 09 PM PST            9.05           4580         -      Not Applicable
  01/04/2026 10 PM PST            9.04           4569         -      Not Applicable
  01/04/2026 11 PM PST            8.98           4500         -      Not Applicable
  01/05/2026 12 AM PST            8.92           4433         -      Not Applicable
  01/05/2026 01 AM PST            8.86           4365         -      Not Applicable
  01/05/2026 02 AM PST            8.80           4299         -      Not Applicable
  01/05/2026 03 AM PST            8.74           4233         -      Not Applicable
  01/05/2026 04 AM PST            8.68           4167         -      Not Applicable
  01/05/2026 05 AM PST            8.61           4092         -      Not Applicable
  01/05/2026 06 AM PST            8.54           4017         -      Not Applicable
  01/05/2026 07 AM PST            8.46           3932         -      Not Applicable
  01/05/2026 08 AM PST            8.39           3859         -      Not Applicable
  01/05/2026 09 AM PST            8.31           3776         -      Not Applicable
  01/05/2026 10 AM PST            8.24           3704         -      Not Applicable
  01/05/2026 11 AM PST            8.18           3643         -      Not Applicable
  01/05/2026 12 PM PST            8.12           3583         -      Not Applicable
  01/05/2026 01 PM PST            8.06           3523         -      Not Applicable
  01/05/2026 02 PM PST            7.99           3454         -      Not Applicable
  01/05/2026 03 PM PST            7.93           3395         -      Not Applicable
  01/05/2026 04 PM PST            7.87           3337         -      Not Applicable
  01/05/2026 05 PM PST            7.83           3299         -      Not Applicable
  01/05/2026 06 PM PST            7.79           3261         -      Not Applicable
  01/05/2026 07 PM PST            7.74           3214         -      Not Applicable
  01/05/2026 08 PM PST            7.70           3176         -      Not Applicable
  01/05/2026 09 PM PST            7.66           3139         -      Not Applicable
  01/05/2026 10 PM PST            7.62           3102         -      Not Applicable
  01/05/2026 11 PM PST            7.58           3065         -      Not Applicable
  01/06/2026 12 AM PST            7.53           3019         -      Not Applicable
  01/06/2026 01 AM PST            7.49           2983         -      Not Applicable
  01/06/2026 02 AM PST            7.45           2947         -      Not Applicable
  01/06/2026 03 AM PST            7.40           2902         -      Not Applicable
  01/06/2026 04 AM PST            7.36           2866         -      Not Applicable
  01/06/2026 05 AM PST            7.31           2822         -      Not Applicable
  01/06/2026 06 AM PST            7.26           2778         -      Not Applicable
  01/06/2026 07 AM PST            7.21           2735         -      Not Applicable
  01/06/2026 08 AM PST            7.16           2692         -      Not Applicable
  01/06/2026 09 AM PST            7.11           2650         -      Not Applicable
  01/06/2026 10 AM PST            7.05           2599         -      Not Applicable
  01/06/2026 11 AM PST            7.00           2557         -      Not Applicable
  01/06/2026 12 PM PST            6.95           2516         -      Not Applicable
  01/06/2026 01 PM PST            6.89           2467         -      Not Applicable
  01/06/2026 02 PM PST            6.83           2418         -      Not Applicable
  01/06/2026 03 PM PST            6.78           2378         -      Not Applicable
  01/06/2026 04 PM PST            6.72           2330         -      Not Applicable
  01/06/2026 05 PM PST            6.67           2291         -      Not Applicable
  01/06/2026 06 PM PST            6.62           2252         -      Not Applicable
  01/06/2026 07 PM PST            6.57           2213         -      Not Applicable
  01/06/2026 08 PM PST            6.52           2175         -      Not Applicable
  01/06/2026 09 PM PST            6.46           2129         -      Not Applicable
  01/06/2026 10 PM PST            6.41           2092         -      Not Applicable
  01/06/2026 11 PM PST            6.37           2062         -      Not Applicable
  01/07/2026 12 AM PST            6.33           2033         -      Not Applicable
  01/07/2026 01 AM PST            6.29           2004         -      Not Applicable
  01/07/2026 02 AM PST            6.24           1967         -      Not Applicable
  01/07/2026 03 AM PST            6.20           1939         -      Not Applicable
  01/07/2026 04 AM PST            6.16           1910         -      Not Applicable
  01/07/2026 05 AM PST            6.13           1889         -      Not Applicable
  01/07/2026 06 AM PST            6.11           1875         -      Not Applicable
  01/07/2026 07 AM PST            6.08           1854         -      Not Applicable
  01/07/2026 08 AM PST            6.05           1833         -      Not Applicable
  01/07/2026 09 AM PST            6.03           1819         -      Not Applicable
  01/07/2026 10 AM PST            6.00           1799         -      Not Applicable
  01/07/2026 11 AM PST            5.99           1792         -      Not Applicable
  01/07/2026 12 PM PST            5.97           1778         -      Not Applicable
  01/07/2026 01 PM PST            5.95           1765         -      Not Applicable
  01/07/2026 02 PM PST            5.94           1758         -      Not Applicable
  01/07/2026 03 PM PST            5.92           1744         -      Not Applicable
  01/07/2026 04 PM PST            5.90           1731         -      Not Applicable
  01/07/2026 05 PM PST            5.89           1724         -      Not Applicable
  01/07/2026 06 PM PST            5.89           1724         0      Not Applicable
  01/07/2026 07 PM PST            5.88           1717         -      Not Applicable
  01/07/2026 08 PM PST            5.87           1711         -      Not Applicable
  01/07/2026 09 PM PST            5.86           1704         -      Not Applicable
  01/07/2026 10 PM PST            5.86           1704         0      Not Applicable
  01/07/2026 11 PM PST            5.84           1691         -      Not Applicable
  01/08/2026 12 AM PST            5.83           1684         -      Not Applicable
  01/08/2026 01 AM PST            5.82           1678         -      Not Applicable
  01/08/2026 02 AM PST            5.81           1671         -      Not Applicable
  01/08/2026 03 AM PST            5.79           1658         -      Not Applicable
  01/08/2026 04 AM PST            5.78           1651         -      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.