443  
FGUS56 KRSA 271329  
RVFSAC  
 
DELTA TIDE FORECAST  
NATIONAL WEATHER SERVICE / CALIFORNIA-NEVADA RFC / SACRAMENTO CA  
CALIFORNIA DEPARTMENT OF WATER RESOURCES / SACRAMENTO CA  
628 AM PDT SUN SEP 27 2026  
 
NEXT ISSUANCE: MONDAY, SEPTEMBER 28, 2026 AT 9AM PDT  
 
ALL LOCATIONS ARE EXPECTED TO REMAIN BELOW CRITICAL LEVELS  
 
*********************************************************************  
SPECIAL NOTES-  
 
*********************************************************************  
RIO VISTA ANTIOCH  
[RVBC1] [ATIC1]  
SUN 09/27 SUN 09/27  
11 15 AM 3.5 10 30 AM 3.1  
5 00 PM 6.7 4 15 PM 6.5  
11 15 PM 2.7  
MON 09/28 MON 09/28  
12 00 AM 3.2 5 00 AM 5.7  
5 30 AM 5.9 11 00 AM 3.3  
11 45 AM 3.6 4 45 PM 6.7  
5 30 PM 6.9  
TUE 09/29 TUE 09/29  
12 45 AM 3.1 12 15 AM 2.6  
6 30 AM 5.7 6 00 AM 5.6  
12 15 PM 3.8 11 30 AM 3.6  
6 15 PM 7.1 5 15 PM 7.0  
 
MALLARD ISLAND VENICE ISLAND  
[MLIC1] [VNCC1]  
SUN 09/27 SUN 09/27  
9 45 AM 2.6 6 30 AM 6.5  
3 30 PM 6.6 12 45 PM 4.2  
10 30 PM 2.1 6 45 PM 7.0  
MON 09/28 MON 09/28  
4 45 AM 5.7 1 30 AM 3.8  
10 15 AM 2.8 7 30 AM 6.4  
4 00 PM 6.8 1 15 PM 4.5  
11 15 PM 2.0 7 15 PM 7.2  
TUE 09/29 TUE 09/29  
5 30 AM 5.6 2 30 AM 3.8  
10 45 AM 3.1 8 15 AM 6.3  
4 30 PM 7.1 1 45 PM 4.9  
 
THREE MILE SLOUGH ROUGH & READY ISLAND  
[TMJC1] [RRIC1]  
SUN 09/27 SUN 09/27  
11 15 AM 3.8 7 00 AM 6.2  
5 30 PM 6.4 1 15 PM 3.5  
7 15 PM 6.7  
MON 09/28 MON 09/28  
12 15 AM 3.3 2 00 AM 3.2  
6 15 AM 5.7 8 00 AM 6.1  
11 45 AM 4.1 1 45 PM 3.7  
6 15 PM 6.7 7 45 PM 7.0  
TUE 09/29 TUE 09/29  
1 15 AM 3.3 2 45 AM 3.2  
7 15 AM 5.7 8 45 AM 6.0  
12 30 PM 4.4 2 15 PM 4.0  
6 45 PM 6.9  
 
I STREET BRIDGE  
[SACC1]  
SUN 09/27  
9 45 AM 8.3  
3 15 PM 8.1  
10 15 PM 8.6  
MON 09/28  
4 45 AM 7.8  
10 45 AM 8.2  
3 45 PM 8.2  
10 45 PM 8.8  
TUE 09/29  
5 30 AM 7.9  
11 30 AM 8.2  
4 15 PM 8.4  
 
ALL THOSE AFFECTED BY RIVER CONDITIONS SHOULD REMAIN ALERT FOR  
RAPID CHANGES AND FOR POSSIBLE FORECAST REVISIONS.  
 
.AR RRIC1 20260927 DH1245/DC202609271328/HG 6.0 :OBSERVED  
.AR RRIC1 20260927 DH1400/DC202609271328/HGIFEZZ 6.2  
.AR RRIC1 20260927 DH2015/DC202609271328/HGIFEZZ 3.5  
.AR RRIC1 20260928 DH0215/DC202609271328/HGIFEZZ 6.7  
.AR RRIC1 20260928 DH0900/DC202609271328/HGIFEZZ 3.2  
.AR RRIC1 20260928 DH1500/DC202609271328/HGIFEZZ 6.1  
.AR RRIC1 20260928 DH2045/DC202609271328/HGIFEZZ 3.7  
.AR RRIC1 20260929 DH0245/DC202609271328/HGIFEZZ 7.0  
.AR RRIC1 20260929 DH0945/DC202609271328/HGIFEZZ 3.2  
.AR RRIC1 20260929 DH1545/DC202609271328/HGIFEZZ 6.0  
.AR RRIC1 20260929 DH2115/DC202609271328/HGIFEZZ 4.0  
.AR TMJC1 20260927 DH1215/DC202609271328/HG 5.9 :OBSERVED  
.AR TMJC1 20260927 DH1815/DC202609271328/HGIFEZZ 3.8  
.AR TMJC1 20260928 DH0030/DC202609271328/HGIFEZZ 6.4  
.AR TMJC1 20260928 DH0715/DC202609271328/HGIFEZZ 3.3  
.AR TMJC1 20260928 DH1315/DC202609271328/HGIFEZZ 5.7  
.AR TMJC1 20260928 DH1845/DC202609271328/HGIFEZZ 4.1  
.AR TMJC1 20260929 DH0115/DC202609271328/HGIFEZZ 6.7  
.AR TMJC1 20260929 DH0815/DC202609271328/HGIFEZZ 3.3  
.AR TMJC1 20260929 DH1415/DC202609271328/HGIFEZZ 5.7  
.AR TMJC1 20260929 DH1930/DC202609271328/HGIFEZZ 4.4  
.AR TMJC1 20260930 DH0145/DC202609271328/HGIFEZZ 6.9  
.AR SACC1 20260927 DH1300/DC202609271328/HG 8.0 :OBSERVED  
.AR SACC1 20260927 DH1645/DC202609271328/HGIFZZZ 8.3  
.AR SACC1 20260927 DH2215/DC202609271328/HGIFZZZ 8.1  
.AR SACC1 20260928 DH0515/DC202609271328/HGIFZZZ 8.6  
.AR SACC1 20260928 DH1145/DC202609271328/HGIFZZZ 7.8  
.AR SACC1 20260928 DH1745/DC202609271328/HGIFZZZ 8.2  
.AR SACC1 20260928 DH2245/DC202609271328/HGIFZZZ 8.2  
.AR SACC1 20260929 DH0545/DC202609271328/HGIFZZZ 8.8  
.AR SACC1 20260929 DH1230/DC202609271328/HGIFZZZ 7.9  
.AR SACC1 20260929 DH1830/DC202609271328/HGIFZZZ 8.2  
.AR SACC1 20260929 DH2315/DC202609271328/HGIFZZZ 8.4  
.AR VNCC1 20260927 DH1245/DC202609271328/HG 6.4 :OBSERVED  
.AR VNCC1 20260927 DH1330/DC202609271328/HGIFEZZ 6.5  
.AR VNCC1 20260927 DH1945/DC202609271328/HGIFEZZ 4.2  
.AR VNCC1 20260928 DH0145/DC202609271328/HGIFEZZ 7.0  
.AR VNCC1 20260928 DH0830/DC202609271328/HGIFEZZ 3.8  
.AR VNCC1 20260928 DH1430/DC202609271328/HGIFEZZ 6.4  
.AR VNCC1 20260928 DH2015/DC202609271328/HGIFEZZ 4.5  
.AR VNCC1 20260929 DH0215/DC202609271328/HGIFEZZ 7.2  
.AR VNCC1 20260929 DH0930/DC202609271328/HGIFEZZ 3.8  
.AR VNCC1 20260929 DH1515/DC202609271328/HGIFEZZ 6.3  
.AR VNCC1 20260929 DH2045/DC202609271328/HGIFEZZ 4.9  
.AR MLIC1 20260927 DH1300/DC202609271328/HG 4.5 :OBSERVED  
.AR MLIC1 20260927 DH1645/DC202609271328/HGIFEZZ 2.6  
.AR MLIC1 20260927 DH2230/DC202609271328/HGIFEZZ 6.6  
.AR MLIC1 20260928 DH0530/DC202609271328/HGIFEZZ 2.1  
.AR MLIC1 20260928 DH1145/DC202609271328/HGIFEZZ 5.7  
.AR MLIC1 20260928 DH1715/DC202609271328/HGIFEZZ 2.8  
.AR MLIC1 20260928 DH2300/DC202609271328/HGIFEZZ 6.8  
.AR MLIC1 20260929 DH0615/DC202609271328/HGIFEZZ 2.0  
.AR MLIC1 20260929 DH1230/DC202609271328/HGIFEZZ 5.6  
.AR MLIC1 20260929 DH1745/DC202609271328/HGIFEZZ 3.1  
.AR MLIC1 20260929 DH2330/DC202609271328/HGIFEZZ 7.1  
.AR ATIC1 20260927 DH1300/DC202609271328/HG 5.3 :OBSERVED  
.AR ATIC1 20260927 DH1730/DC202609271328/HGIFEZZ 3.1  
.AR ATIC1 20260927 DH2315/DC202609271328/HGIFEZZ 6.5  
.AR ATIC1 20260928 DH0615/DC202609271328/HGIFEZZ 2.7  
.AR ATIC1 20260928 DH1200/DC202609271328/HGIFEZZ 5.7  
.AR ATIC1 20260928 DH1800/DC202609271328/HGIFEZZ 3.3  
.AR ATIC1 20260928 DH2345/DC202609271328/HGIFEZZ 6.7  
.AR ATIC1 20260929 DH0715/DC202609271328/HGIFEZZ 2.6  
.AR ATIC1 20260929 DH1300/DC202609271328/HGIFEZZ 5.6  
.AR ATIC1 20260929 DH1830/DC202609271328/HGIFEZZ 3.6  
.AR ATIC1 20260930 DH0015/DC202609271328/HGIFEZZ 7.0  
.AR RVBC1 20260927 DH1300/DC202609271328/HG 5.9 :OBSERVED  
.AR RVBC1 20260927 DH1815/DC202609271328/HGIFEZZ 3.5  
.AR RVBC1 20260928 DH0000/DC202609271328/HGIFEZZ 6.7  
.AR RVBC1 20260928 DH0700/DC202609271328/HGIFEZZ 3.2  
.AR RVBC1 20260928 DH1230/DC202609271328/HGIFEZZ 5.9  
.AR RVBC1 20260928 DH1845/DC202609271328/HGIFEZZ 3.6  
.AR RVBC1 20260929 DH0030/DC202609271328/HGIFEZZ 6.9  
.AR RVBC1 20260929 DH0745/DC202609271328/HGIFEZZ 3.1  
.AR RVBC1 20260929 DH1330/DC202609271328/HGIFEZZ 5.7  
.AR RVBC1 20260929 DH1915/DC202609271328/HGIFEZZ 3.8  
.AR RVBC1 20260930 DH0115/DC202609271328/HGIFEZZ 7.1  
 
 
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