River Forecast
Issued by NWS
Issued by NWS
Versions:
1
2
871
FGUS56 KRSA 121314
RVFSAC
DELTA TIDE FORECAST
NATIONAL WEATHER SERVICE / CALIFORNIA-NEVADA RFC / SACRAMENTO CA
CALIFORNIA DEPARTMENT OF WATER RESOURCES / SACRAMENTO CA
613 AM PDT WED AUG 12 2026
NEXT ISSUANCE: THURSDAY, AUGUST 13, 2026 AT 9AM PDT
ATTENTION.. THE FOLLOWING STAGES OF PARTICULAR SIGNIFICANCE
HAVE OCCURRED OR ARE FORECAST TO OCCUR:
ACTION/MONITOR STAGE
RIO VISTA (RVBC1) IN 22 HRS *
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SPECIAL NOTES-
*********************************************************************
RIO VISTA ANTIOCH
[RVBC1] [ATIC1]
WED 08/12 WED 08/12
11 45 AM 3.3 11 00 AM 2.8
5 45 PM 6.6 5 00 PM 6.3
10 30 PM 4.6 9 45 PM 4.2
THU 08/13 THU 08/13
4 30 AM 7.5* 4 00 AM 7.4
12 15 PM 3.4 11 30 AM 2.9
6 15 PM 6.8 5 45 PM 6.3
11 30 PM 4.4 10 45 PM 4.0
FRI 08/14 FRI 08/14
5 15 AM 7.1 4 45 AM 7.0
1 00 PM 3.4 12 15 PM 3.0
7 00 PM 6.8 6 15 PM 6.4
MALLARD ISLAND VENICE ISLAND
[MLIC1] [VNCC1]
WED 08/12 WED 08/12
10 00 AM 2.1 1 15 PM 4.2
4 00 PM 6.2 7 15 PM 7.0
8 45 PM 3.5 11 45 PM 5.1
THU 08/13 THU 08/13
3 15 AM 7.3 5 45 AM 7.7
10 30 AM 2.2 2 00 PM 4.2
4 30 PM 6.3 7 45 PM 7.0
9 30 PM 3.2
FRI 08/14 FRI 08/14
4 00 AM 7.0 12 45 AM 4.7
11 00 AM 2.3 6 45 AM 7.2
5 15 PM 6.3 2 30 PM 4.3
8 30 PM 7.0
THREE MILE SLOUGH ROUGH & READY ISLAND
[TMJC1] [RRIC1]
WED 08/12 WED 08/12
12 00 PM 3.5 2 00 PM 3.5
6 00 PM 6.3 8 00 PM 6.5
10 30 PM 4.6
THU 08/13 THU 08/13
5 00 AM 7.1 12 30 AM 4.5
12 45 PM 3.5 6 30 AM 7.6
6 45 PM 6.3 2 30 PM 3.5
11 30 PM 4.3 8 30 PM 6.5
FRI 08/14 FRI 08/14
5 45 AM 6.6 1 30 AM 4.2
1 15 PM 3.5 7 15 AM 7.3
7 30 PM 6.4 3 00 PM 3.5
9 15 PM 6.4
ALL THOSE AFFECTED BY RIVER CONDITIONS SHOULD REMAIN ALERT FOR
RAPID CHANGES AND FOR POSSIBLE FORECAST REVISIONS.
.AR RVBC1 20260812 DH1245/DC202608121313/HG 6.4 :OBSERVED
.AR RVBC1 20260812 DH1845/DC202608121313/HGIFEZZ 3.3
.AR RVBC1 20260813 DH0045/DC202608121313/HGIFEZZ 6.6
.AR RVBC1 20260813 DH0530/DC202608121313/HGIFEZZ 4.6
.AR RVBC1 20260813 DH1130/DC202608121313/HGIFEZZ 7.5
.AR RVBC1 20260813 DH1915/DC202608121313/HGIFEZZ 3.4
.AR RVBC1 20260814 DH0115/DC202608121313/HGIFEZZ 6.8
.AR RVBC1 20260814 DH0630/DC202608121313/HGIFEZZ 4.4
.AR RVBC1 20260814 DH1215/DC202608121313/HGIFEZZ 7.1
.AR RVBC1 20260814 DH2000/DC202608121313/HGIFEZZ 3.4
.AR RVBC1 20260815 DH0200/DC202608121313/HGIFEZZ 6.8
.AR ATIC1 20260812 DH1245/DC202608121313/HG 5.5 :OBSERVED
.AR ATIC1 20260812 DH1800/DC202608121313/HGIFEZZ 2.8
.AR ATIC1 20260813 DH0000/DC202608121313/HGIFEZZ 6.3
.AR ATIC1 20260813 DH0445/DC202608121313/HGIFEZZ 4.2
.AR ATIC1 20260813 DH1100/DC202608121313/HGIFEZZ 7.4
.AR ATIC1 20260813 DH1830/DC202608121313/HGIFEZZ 2.9
.AR ATIC1 20260814 DH0045/DC202608121313/HGIFEZZ 6.3
.AR ATIC1 20260814 DH0545/DC202608121313/HGIFEZZ 4.0
.AR ATIC1 20260814 DH1145/DC202608121313/HGIFEZZ 7.0
.AR ATIC1 20260814 DH1915/DC202608121313/HGIFEZZ 3.0
.AR ATIC1 20260815 DH0115/DC202608121313/HGIFEZZ 6.4
.AR MLIC1 20260812 DH1245/DC202608121313/HG 4.5 :OBSERVED
.AR MLIC1 20260812 DH1700/DC202608121313/HGIFEZZ 2.1
.AR MLIC1 20260812 DH2300/DC202608121313/HGIFEZZ 6.2
.AR MLIC1 20260813 DH0345/DC202608121313/HGIFEZZ 3.5
.AR MLIC1 20260813 DH1015/DC202608121313/HGIFEZZ 7.3
.AR MLIC1 20260813 DH1730/DC202608121313/HGIFEZZ 2.2
.AR MLIC1 20260813 DH2330/DC202608121313/HGIFEZZ 6.3
.AR MLIC1 20260814 DH0430/DC202608121313/HGIFEZZ 3.2
.AR MLIC1 20260814 DH1100/DC202608121313/HGIFEZZ 7.0
.AR MLIC1 20260814 DH1800/DC202608121313/HGIFEZZ 2.3
.AR MLIC1 20260815 DH0015/DC202608121313/HGIFEZZ 6.3
.AR VNCC1 20260812 DH1245/DC202608121313/HG 7.9 :OBSERVED
.AR VNCC1 20260812 DH2015/DC202608121313/HGIFEZZ 4.2
.AR VNCC1 20260813 DH0215/DC202608121313/HGIFEZZ 7.0
.AR VNCC1 20260813 DH0645/DC202608121313/HGIFEZZ 5.1
.AR VNCC1 20260813 DH1245/DC202608121313/HGIFEZZ 7.7
.AR VNCC1 20260813 DH2100/DC202608121313/HGIFEZZ 4.2
.AR VNCC1 20260814 DH0245/DC202608121313/HGIFEZZ 7.0
.AR VNCC1 20260814 DH0745/DC202608121313/HGIFEZZ 4.7
.AR VNCC1 20260814 DH1345/DC202608121313/HGIFEZZ 7.2
.AR VNCC1 20260814 DH2130/DC202608121313/HGIFEZZ 4.3
.AR VNCC1 20260815 DH0330/DC202608121313/HGIFEZZ 7.0
.AR TMJC1 20260812 DH1215/DC202608121313/HG 6.8 :OBSERVED
.AR TMJC1 20260812 DH1900/DC202608121313/HGIFEZZ 3.5
.AR TMJC1 20260813 DH0100/DC202608121313/HGIFEZZ 6.3
.AR TMJC1 20260813 DH0530/DC202608121313/HGIFEZZ 4.6
.AR TMJC1 20260813 DH1200/DC202608121313/HGIFEZZ 7.1
.AR TMJC1 20260813 DH1945/DC202608121313/HGIFEZZ 3.5
.AR TMJC1 20260814 DH0145/DC202608121313/HGIFEZZ 6.3
.AR TMJC1 20260814 DH0630/DC202608121313/HGIFEZZ 4.3
.AR TMJC1 20260814 DH1245/DC202608121313/HGIFEZZ 6.6
.AR TMJC1 20260814 DH2015/DC202608121313/HGIFEZZ 3.5
.AR TMJC1 20260815 DH0230/DC202608121313/HGIFEZZ 6.4
.AR RRIC1 20260812 DH1230/DC202608121313/HG 7.7 :OBSERVED
.AR RRIC1 20260812 DH2100/DC202608121313/HGIFEZZ 3.5
.AR RRIC1 20260813 DH0300/DC202608121313/HGIFEZZ 6.5
.AR RRIC1 20260813 DH0730/DC202608121313/HGIFEZZ 4.5
.AR RRIC1 20260813 DH1330/DC202608121313/HGIFEZZ 7.6
.AR RRIC1 20260813 DH2130/DC202608121313/HGIFEZZ 3.5
.AR RRIC1 20260814 DH0330/DC202608121313/HGIFEZZ 6.5
.AR RRIC1 20260814 DH0830/DC202608121313/HGIFEZZ 4.2
.AR RRIC1 20260814 DH1415/DC202608121313/HGIFEZZ 7.3
.AR RRIC1 20260814 DH2200/DC202608121313/HGIFEZZ 3.5
.AR RRIC1 20260815 DH0415/DC202608121313/HGIFEZZ 6.4
$$