National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service

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River Forecast - Sacramento Delta Tides

FGUS56 KRSA 011310
RVFSAC

DELTA TIDE FORECAST
NATIONAL WEATHER SERVICE / CALIFORNIA-NEVADA RFC / SACRAMENTO CA
CALIFORNIA DEPARTMENT OF WATER RESOURCES / SACRAMENTO CA
609 AM PDT FRI MAY 01 2026

NEXT ISSUANCE: SATURDAY, MAY 02, 2026 AT 9AM PDT



ALL LOCATIONS ARE EXPECTED TO REMAIN BELOW CRITICAL LEVELS

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SPECIAL NOTES-

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      RIO VISTA                   ANTIOCH
       [RVBC1]                    [ATIC1]
      FRI 05/01                  FRI 05/01
 11 45  AM       2.6        10 45  AM       2.3      
  6 00  PM       5.7         4 45  PM       5.4      
 10 30  PM       3.5         9 30  PM       3.3      
      SAT 05/02                  SAT 05/02
  4 30  AM       6.2         3 15  AM       5.9      
 12 30  PM       2.7        11 30  AM       2.3      
  6 45  PM       5.9         5 45  PM       5.4      
 11 00  PM       3.7        10 00  PM       3.5      
      SUN 05/03                  SUN 05/03
  4 45  AM       6.2         3 30  AM       6.0      
  1 15  PM       2.7        12 15  PM       2.3      
  7 45  PM       5.9         6 30  PM       5.3      

    MALLARD ISLAND             VENICE ISLAND
       [MLIC1]                    [VNCC1]
      FRI 05/01                  FRI 05/01
 10 00  AM       1.6         1 30  PM       3.6      
  4 15  PM       5.3         7 15  PM       6.2      
  9 30  PM       2.3                                    
      SAT 05/02                  SAT 05/02
  3 15  AM       5.4        12 00  AM       4.8      
 10 45  AM       1.6         6 00  AM       7.2      
  5 00  PM       5.2         2 15  PM       3.7      
 10 00  PM       2.6         8 00  PM       6.2      
      SUN 05/03                  SUN 05/03
  3 30  AM       5.4        12 45  AM       5.0      
 11 15  AM       1.7         6 45  AM       7.3      
  6 00  PM       5.2         2 45  PM       3.8      
                             8 45  PM       6.1      

  THREE MILE ISLAND        ROUGH & READY ISLAND
       [TMJC1]                    [RRIC1]
      FRI 05/01                  FRI 05/01
 12 00  PM       3.0         2 00  PM       2.9      
  6 15  PM       5.5         7 45  PM       5.8      
 10 45  PM       4.3                                    
      SAT 05/02                  SAT 05/02
  4 45  AM       6.6        12 30  AM       4.1      
 12 45  PM       3.1         6 00  AM       6.8      
  7 00  PM       5.5         2 45  PM       3.0      
 11 30  PM       4.6         8 45  PM       5.8      
      SUN 05/03                  SUN 05/03
  5 15  AM       6.7         1 00  AM       4.4      
  1 15  PM       3.1         6 30  AM       6.9      
  8 00  PM       5.5         3 15  PM       3.1      
                             9 30  PM       5.7      

ALL THOSE AFFECTED BY RIVER CONDITIONS SHOULD REMAIN ALERT FOR
RAPID CHANGES AND FOR POSSIBLE FORECAST REVISIONS.

.AR RVBC1 20260501 DH0315/DC202605011309/HG        4.4 :OBSERVED
.AR RVBC1 20260501 DH1845/DC202605011309/HGIFEZZ   2.6
.AR RVBC1 20260502 DH0100/DC202605011309/HGIFEZZ   5.7
.AR RVBC1 20260502 DH0530/DC202605011309/HGIFEZZ   3.5
.AR RVBC1 20260502 DH1130/DC202605011309/HGIFEZZ   6.2
.AR RVBC1 20260502 DH1930/DC202605011309/HGIFEZZ   2.7
.AR RVBC1 20260503 DH0145/DC202605011309/HGIFEZZ   5.9
.AR RVBC1 20260503 DH0600/DC202605011309/HGIFEZZ   3.7
.AR RVBC1 20260503 DH1145/DC202605011309/HGIFEZZ   6.2
.AR RVBC1 20260503 DH2015/DC202605011309/HGIFEZZ   2.7
.AR RVBC1 20260504 DH0245/DC202605011309/HGIFEZZ   5.9
.AR ATIC1 20260501 DH0315/DC202605011309/HG        3.7 :OBSERVED
.AR ATIC1 20260501 DH1745/DC202605011309/HGIFEZZ   2.3
.AR ATIC1 20260501 DH2345/DC202605011309/HGIFEZZ   5.4
.AR ATIC1 20260502 DH0430/DC202605011309/HGIFEZZ   3.3
.AR ATIC1 20260502 DH1015/DC202605011309/HGIFEZZ   5.9
.AR ATIC1 20260502 DH1830/DC202605011309/HGIFEZZ   2.3
.AR ATIC1 20260503 DH0045/DC202605011309/HGIFEZZ   5.4
.AR ATIC1 20260503 DH0500/DC202605011309/HGIFEZZ   3.5
.AR ATIC1 20260503 DH1030/DC202605011309/HGIFEZZ   6.0
.AR ATIC1 20260503 DH1915/DC202605011309/HGIFEZZ   2.3
.AR ATIC1 20260504 DH0130/DC202605011309/HGIFEZZ   5.3
.AR MLIC1 20260501 DH0315/DC202605011309/HG        3.2 :OBSERVED
.AR MLIC1 20260501 DH1700/DC202605011309/HGIFEZZ   1.6
.AR MLIC1 20260501 DH2315/DC202605011309/HGIFEZZ   5.3
.AR MLIC1 20260502 DH0430/DC202605011309/HGIFEZZ   2.3
.AR MLIC1 20260502 DH1015/DC202605011309/HGIFEZZ   5.4
.AR MLIC1 20260502 DH1745/DC202605011309/HGIFEZZ   1.6
.AR MLIC1 20260503 DH0000/DC202605011309/HGIFEZZ   5.2
.AR MLIC1 20260503 DH0500/DC202605011309/HGIFEZZ   2.6
.AR MLIC1 20260503 DH1030/DC202605011309/HGIFEZZ   5.4
.AR MLIC1 20260503 DH1815/DC202605011309/HGIFEZZ   1.7
.AR MLIC1 20260504 DH0100/DC202605011309/HGIFEZZ   5.2
.AR VNCC1 20260501 DH1245/DC202605011309/HG        7.0 :OBSERVED
.AR VNCC1 20260501 DH2030/DC202605011309/HGIFEZZ   3.6
.AR VNCC1 20260502 DH0215/DC202605011309/HGIFEZZ   6.2
.AR VNCC1 20260502 DH0700/DC202605011309/HGIFEZZ   4.8
.AR VNCC1 20260502 DH1300/DC202605011309/HGIFEZZ   7.2
.AR VNCC1 20260502 DH2115/DC202605011309/HGIFEZZ   3.7
.AR VNCC1 20260503 DH0300/DC202605011309/HGIFEZZ   6.2
.AR VNCC1 20260503 DH0745/DC202605011309/HGIFEZZ   5.0
.AR VNCC1 20260503 DH1345/DC202605011309/HGIFEZZ   7.3
.AR VNCC1 20260503 DH2145/DC202605011309/HGIFEZZ   3.8
.AR VNCC1 20260504 DH0345/DC202605011309/HGIFEZZ   6.1
.AR TMJC1 20260501 DH1215/DC202605011309/HG        6.2 :OBSERVED
.AR TMJC1 20260501 DH1900/DC202605011309/HGIFEZZ   3.0
.AR TMJC1 20260502 DH0115/DC202605011309/HGIFEZZ   5.5
.AR TMJC1 20260502 DH0545/DC202605011309/HGIFEZZ   4.3
.AR TMJC1 20260502 DH1145/DC202605011309/HGIFEZZ   6.6
.AR TMJC1 20260502 DH1945/DC202605011309/HGIFEZZ   3.1
.AR TMJC1 20260503 DH0200/DC202605011309/HGIFEZZ   5.5
.AR TMJC1 20260503 DH0630/DC202605011309/HGIFEZZ   4.6
.AR TMJC1 20260503 DH1215/DC202605011309/HGIFEZZ   6.7
.AR TMJC1 20260503 DH2015/DC202605011309/HGIFEZZ   3.1
.AR TMJC1 20260504 DH0300/DC202605011309/HGIFEZZ   5.5
.AR RRIC1 20260501 DH1215/DC202605011309/HG        6.6 :OBSERVED
.AR RRIC1 20260501 DH2100/DC202605011309/HGIFEZZ   2.9
.AR RRIC1 20260502 DH0245/DC202605011309/HGIFEZZ   5.8
.AR RRIC1 20260502 DH0730/DC202605011309/HGIFEZZ   4.1
.AR RRIC1 20260502 DH1300/DC202605011309/HGIFEZZ   6.8
.AR RRIC1 20260502 DH2145/DC202605011309/HGIFEZZ   3.0
.AR RRIC1 20260503 DH0345/DC202605011309/HGIFEZZ   5.8
.AR RRIC1 20260503 DH0800/DC202605011309/HGIFEZZ   4.4
.AR RRIC1 20260503 DH1330/DC202605011309/HGIFEZZ   6.9
.AR RRIC1 20260503 DH2215/DC202605011309/HGIFEZZ   3.1
.AR RRIC1 20260504 DH0430/DC202605011309/HGIFEZZ   5.7

$$