905  
FGUS56 KRSA 231309  
RVFSAC  
 
DELTA TIDE FORECAST  
NATIONAL WEATHER SERVICE / CALIFORNIA-NEVADA RFC / SACRAMENTO CA  
CALIFORNIA DEPARTMENT OF WATER RESOURCES / SACRAMENTO CA  
608 AM PDT SAT MAY 23 2026  
 
NEXT ISSUANCE: SUNDAY, MAY 24, 2026 AT 9AM PDT  
 
ALL LOCATIONS ARE EXPECTED TO REMAIN BELOW CRITICAL LEVELS  
 
*********************************************************************  
SPECIAL NOTES-  
 
*********************************************************************  
RIO VISTA ANTIOCH  
[RVBC1] [ATIC1]  
SAT 05/23 SAT 05/23  
9 45 AM 6.0 9 15 AM 5.8  
5 15 PM 2.8 4 30 PM 2.3  
11 30 PM 6.2 11 00 PM 5.7  
SUN 05/24 SUN 05/24  
5 45 AM 3.8 4 45 AM 3.1  
11 15 AM 5.6 10 30 AM 5.1  
6 00 PM 3.0 5 30 PM 2.4  
11 45 PM 5.6  
MON 05/25 MON 05/25  
12 15 AM 6.4 6 00 AM 2.4  
6 45 AM 3.6 11 45 AM 4.9  
12 30 PM 5.6 6 15 PM 2.7  
6 45 PM 3.3  
 
MALLARD ISLAND VENICE ISLAND  
[MLIC1] [VNCC1]  
SAT 05/23 SAT 05/23  
8 30 AM 5.7 5 30 AM 4.6  
4 15 PM 1.6 11 15 AM 6.4  
10 30 PM 5.6 6 45 PM 3.5  
SUN 05/24 SUN 05/24  
4 15 AM 2.6 1 45 AM 6.6  
9 45 AM 5.2 6 45 AM 4.2  
5 00 PM 1.8 12 15 PM 6.0  
11 15 PM 5.6 7 30 PM 3.7  
MON 05/25 MON 05/25  
5 15 AM 2.2 2 30 AM 6.8  
11 00 AM 5.0 8 00 AM 3.9  
5 45 PM 2.1 1 30 PM 5.8  
 
THREE MILE SLOUGH ROUGH & READY ISLAND  
[TMJC1] [RRIC1]  
SAT 05/23 SAT 05/23  
10 00 AM 5.7 6 00 AM 4.1  
5 30 PM 2.9 12 00 PM 6.2  
7 30 PM 2.8  
SUN 05/24 SUN 05/24  
12 30 AM 6.0 2 00 AM 6.3  
5 45 AM 4.2 7 15 AM 3.7  
11 15 AM 5.3 1 15 PM 5.8  
6 15 PM 3.1 8 30 PM 2.9  
MON 05/25 MON 05/25  
1 15 AM 6.0 2 45 AM 6.4  
7 00 AM 3.9 8 30 AM 3.4  
12 30 PM 5.0 2 30 PM 5.8  
6 45 PM 3.4  
 
I STREET BRIDGE  
[SACC1]  
SAT 05/23  
8 00 AM 5.5  
12 45 PM 6.6  
9 45 PM 5.1  
SUN 05/24  
3 45 AM 6.6  
9 15 AM 5.3  
2 00 PM 6.3  
10 45 PM 5.2  
MON 05/25  
4 30 AM 6.6  
10 30 AM 5.2  
3 15 PM 6.3  
 
ALL THOSE AFFECTED BY RIVER CONDITIONS SHOULD REMAIN ALERT FOR  
RAPID CHANGES AND FOR POSSIBLE FORECAST REVISIONS.  
 
.AR RRIC1 20260523 DH0430/DC202605231308/HG 5.0 :OBSERVED  
.AR RRIC1 20260523 DH1300/DC202605231308/HGIFEZZ 4.1  
.AR RRIC1 20260523 DH1900/DC202605231308/HGIFEZZ 6.2  
.AR RRIC1 20260524 DH0230/DC202605231308/HGIFEZZ 2.8  
.AR RRIC1 20260524 DH0900/DC202605231308/HGIFEZZ 6.3  
.AR RRIC1 20260524 DH1415/DC202605231308/HGIFEZZ 3.7  
.AR RRIC1 20260524 DH2015/DC202605231308/HGIFEZZ 5.8  
.AR RRIC1 20260525 DH0330/DC202605231308/HGIFEZZ 2.9  
.AR RRIC1 20260525 DH0945/DC202605231308/HGIFEZZ 6.4  
.AR RRIC1 20260525 DH1530/DC202605231308/HGIFEZZ 3.4  
.AR RRIC1 20260525 DH2130/DC202605231308/HGIFEZZ 5.8  
.AR TMJC1 20260523 DH1215/DC202605231308/HG 4.7 :OBSERVED  
.AR TMJC1 20260523 DH1700/DC202605231308/HGIFEZZ 5.7  
.AR TMJC1 20260524 DH0030/DC202605231308/HGIFEZZ 2.9  
.AR TMJC1 20260524 DH0730/DC202605231308/HGIFEZZ 6.0  
.AR TMJC1 20260524 DH1245/DC202605231308/HGIFEZZ 4.2  
.AR TMJC1 20260524 DH1815/DC202605231308/HGIFEZZ 5.3  
.AR TMJC1 20260525 DH0115/DC202605231308/HGIFEZZ 3.1  
.AR TMJC1 20260525 DH0815/DC202605231308/HGIFEZZ 6.0  
.AR TMJC1 20260525 DH1400/DC202605231308/HGIFEZZ 3.9  
.AR TMJC1 20260525 DH1930/DC202605231308/HGIFEZZ 5.0  
.AR TMJC1 20260526 DH0145/DC202605231308/HGIFEZZ 3.4  
.AR SACC1 20260523 DH1200/DC202605231308/HG 6.4 :OBSERVED  
.AR SACC1 20260523 DH1500/DC202605231308/HGIFZZZ 5.5  
.AR SACC1 20260523 DH1945/DC202605231308/HGIFZZZ 6.6  
.AR SACC1 20260524 DH0445/DC202605231308/HGIFZZZ 5.1  
.AR SACC1 20260524 DH1045/DC202605231308/HGIFZZZ 6.6  
.AR SACC1 20260524 DH1615/DC202605231308/HGIFZZZ 5.3  
.AR SACC1 20260524 DH2100/DC202605231308/HGIFZZZ 6.3  
.AR SACC1 20260525 DH0545/DC202605231308/HGIFZZZ 5.2  
.AR SACC1 20260525 DH1130/DC202605231308/HGIFZZZ 6.6  
.AR SACC1 20260525 DH1730/DC202605231308/HGIFZZZ 5.2  
.AR SACC1 20260525 DH2215/DC202605231308/HGIFZZZ 6.3  
.AR VNCC1 20260523 DH1145/DC202605231308/HG 5.3 :OBSERVED  
.AR VNCC1 20260523 DH1230/DC202605231308/HGIFEZZ 4.6  
.AR VNCC1 20260523 DH1815/DC202605231308/HGIFEZZ 6.4  
.AR VNCC1 20260524 DH0145/DC202605231308/HGIFEZZ 3.5  
.AR VNCC1 20260524 DH0845/DC202605231308/HGIFEZZ 6.6  
.AR VNCC1 20260524 DH1345/DC202605231308/HGIFEZZ 4.2  
.AR VNCC1 20260524 DH1915/DC202605231308/HGIFEZZ 6.0  
.AR VNCC1 20260525 DH0230/DC202605231308/HGIFEZZ 3.7  
.AR VNCC1 20260525 DH0930/DC202605231308/HGIFEZZ 6.8  
.AR VNCC1 20260525 DH1500/DC202605231308/HGIFEZZ 3.9  
.AR VNCC1 20260525 DH2030/DC202605231308/HGIFEZZ 5.8  
.AR MLIC1 20260523 DH0445/DC202605231308/HG 5.8 :OBSERVED  
.AR MLIC1 20260523 DH1530/DC202605231308/HGIFEZZ 5.7  
.AR MLIC1 20260523 DH2315/DC202605231308/HGIFEZZ 1.6  
.AR MLIC1 20260524 DH0530/DC202605231308/HGIFEZZ 5.6  
.AR MLIC1 20260524 DH1115/DC202605231308/HGIFEZZ 2.6  
.AR MLIC1 20260524 DH1645/DC202605231308/HGIFEZZ 5.2  
.AR MLIC1 20260525 DH0000/DC202605231308/HGIFEZZ 1.8  
.AR MLIC1 20260525 DH0615/DC202605231308/HGIFEZZ 5.6  
.AR MLIC1 20260525 DH1215/DC202605231308/HGIFEZZ 2.2  
.AR MLIC1 20260525 DH1800/DC202605231308/HGIFEZZ 5.0  
.AR MLIC1 20260526 DH0045/DC202605231308/HGIFEZZ 2.1  
.AR ATIC1 20260523 DH0445/DC202605231308/HG 5.8 :OBSERVED  
.AR ATIC1 20260523 DH1615/DC202605231308/HGIFEZZ 5.8  
.AR ATIC1 20260523 DH2330/DC202605231308/HGIFEZZ 2.3  
.AR ATIC1 20260524 DH0600/DC202605231308/HGIFEZZ 5.7  
.AR ATIC1 20260524 DH1145/DC202605231308/HGIFEZZ 3.1  
.AR ATIC1 20260524 DH1730/DC202605231308/HGIFEZZ 5.1  
.AR ATIC1 20260525 DH0030/DC202605231308/HGIFEZZ 2.4  
.AR ATIC1 20260525 DH0645/DC202605231308/HGIFEZZ 5.6  
.AR ATIC1 20260525 DH1300/DC202605231308/HGIFEZZ 2.4  
.AR ATIC1 20260525 DH1845/DC202605231308/HGIFEZZ 4.9  
.AR ATIC1 20260526 DH0115/DC202605231308/HGIFEZZ 2.7  
.AR RVBC1 20260523 DH0445/DC202605231308/HG 5.8 :OBSERVED  
.AR RVBC1 20260523 DH1645/DC202605231308/HGIFEZZ 6.0  
.AR RVBC1 20260524 DH0015/DC202605231308/HGIFEZZ 2.8  
.AR RVBC1 20260524 DH0630/DC202605231308/HGIFEZZ 6.2  
.AR RVBC1 20260524 DH1245/DC202605231308/HGIFEZZ 3.8  
.AR RVBC1 20260524 DH1815/DC202605231308/HGIFEZZ 5.6  
.AR RVBC1 20260525 DH0100/DC202605231308/HGIFEZZ 3.0  
.AR RVBC1 20260525 DH0715/DC202605231308/HGIFEZZ 6.4  
.AR RVBC1 20260525 DH1345/DC202605231308/HGIFEZZ 3.6  
.AR RVBC1 20260525 DH1930/DC202605231308/HGIFEZZ 5.6  
.AR RVBC1 20260526 DH0145/DC202605231308/HGIFEZZ 3.3  
 

 
 
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