River Forecast
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2
922
FGUS56 KRSA 151826
RVFSAC

DELTA TIDE FORECAST
NATIONAL WEATHER SERVICE / CALIFORNIA-NEVADA RFC / SACRAMENTO CA
CALIFORNIA DEPARTMENT OF WATER RESOURCES / SACRAMENTO CA
1115 AM PDT SUN JUN 15 2025

NEXT ISSUANCE: FRIDAY, JUNE 20, 2025 AT 9AM PDT



ALL LOCATIONS ARE EXPECTED TO REMAIN BELOW CRITICAL LEVELS

*********************************************************************
SPECIAL NOTES- EXTENDED TIDE FORECAST DUE SYSTEM UPGRADE JUNE 16-19

*********************************************************************
      RIO VISTA                   ANTIOCH
       [RVBC1]                    [ATIC1]
      SUN 06/15                  SUN 06/15
  2 45  PM       2.6         2 00  PM       2.0
  9 15  PM       5.7         8 45  PM       5.3

      MON 06/16                  MON 06/16
  1 15  AM       4.6        12 15  AM       4.2
  7 15  AM       6.3         6 30  AM       6.2
  3 30  PM       2.8         2 45  PM       2.2
  9 45  PM       5.9         9 15  PM       5.4
      TUE 06/17                  TUE 06/17
  2 15  AM       4.4         1 15  AM       4.1
  8 15  AM       5.9         7 30  AM       5.9
  4 00  PM       2.8         3 30  PM       2.3
 10 15  PM       6.1        10 00  PM       5.5
      WED 06/18                  WED 06/18
  3 15  AM       4.1         1 15  AM       3.8
  8 30  AM       5.6         7 30  AM       5.4
  4 15  PM       2.9         3 30  PM       2.4
 10 45  PM       6.1        10 30  PM       5.8
      THU 06/19                  THU 06/19
  5 00  AM       3.5         4 00  AM       3.2
  9 30  AM       5.1         9 00  AM       4.8
  5 00  PM       2.8         4 00  PM       2.3
 11 00  PM       6.2        10 45  PM       6.0
      FRI 06/20                  FRI 06/20
  6 00  AM       2.9         5 00  AM       2.6
 11 00  AM       4.9        10 00  AM       4.7
  6 00  PM       3.1         5 00  PM       2.6
 11 45  PM       6.6        11 00  PM       6.4
      SAT 06/21                  SAT 06/21
  7 30  AM       2.6         7 00  AM       2.3
 11 30  AM       4.9        11 00  AM       4.7
  6 30  PM       3.6         6 00  PM       3.1
      SUN 06/22                  SUN 06/22
  1 00  AM       6.9        12 30  AM       6.7

    MALLARD ISLAND             VENICE ISLAND
       [MLIC1]                    [VNCC1]
      SUN 06/15                  SUN 06/15
 12 30  PM       1.7         4 30  PM       3.2
  7 30  PM       5.5        11 00  PM       5.9

      MON 06/16                  MON 06/16
 12 15  AM       4.0         3 00  AM       4.8
  5 45  AM       6.3         8 45  AM       6.4
  1 15  PM       1.9         5 00  PM       3.3
  8 15  PM       5.7        11 30  PM       6.0
      TUE 06/17                  TUE 06/17
  1 15  AM       3.9         4 15  AM       4.6
  6 45  AM       6.0         9 45  AM       6.0
  1 45  PM       2.0         4 45  PM       3.3
  8 45  PM       5.3        11 45  PM       6.1
      WED 06/18                  WED 06/18
  2 00  AM       4.1         5 00  AM       4.3
  8 00  AM       5.6        11 00  AM       5.7
  3 00  PM       2.9         6 00  PM       3.4
  9 00  PM       5.6        11 45  PM       6.2
      THU 06/19                  THU 06/19
  3 00  AM       2.5         6 00  AM       3.7
  9 00  AM       4.6        12 00  PM       5.3
  3 00  PM       2.1         7 00  PM       3.3
 10 00  PM       5.9
      FRI 06/20                  FRI 06/20
  4 00  AM       2.2         1 00  AM       6.4
  9 30  AM       4.5         7 00  AM       3.0
  4 00  PM       2.4         1 00  PM       5.4
 10 45  PM       6.3         7 00  PM       3.2
      SAT 06/21                  SAT 06/21
  6 00  AM       1.8         2 00  AM       6.8
 10 00  AM       4.5         9 00  AM       2.7
  5 00  PM       3.0         2 00  PM       5.4
                             8 30  PM       3.7
      SUN 06/22                  SUN 06/22
 12 15  AM       6.6         3 30  AM       7.1

  THREE MILE ISLAND        ROUGH & READY ISLAND
       [TMJC1]                    [RRIC1]
      SUN 06/15                  SUN 06/15
  3 00  PM       2.7         4 45  PM       2.5
 10 00  PM       5.2        11 15  PM       5.6
      MON 06/16                  MON 06/16
  1 30  AM       4.5         3 00  AM       4.2
  7 15  AM       5.8         9 15  AM       6.3
  3 30  PM       2.8         5 15  PM       2.5
 10 30  PM       5.4
      TUE 06/17                  TUE 06/17
  3 00  AM       4.3        12 00  AM       5.6
  8 15  AM       5.3         4 00  AM       4.0
  4 15  PM       2.9        10 15  AM       5.8
                             6 00  PM       2.6
      WED 06/18                  WED 06/18
 12 00  AM       4.1         1 15  AM       5.9
  4 30  AM       5.6         6 00  AM       3.7
 11 15  AM       2.9        12 00  PM       5.2
  5 45  PM       6.1         7 00  PM       2.8
      THU 06/19                  THU 06/19
  1 00  AM       3.5         2 00  AM       6.0
  5 30  AM       5.1         6 30  AM       3.1
 12 00  PM       2.8        12 30  PM       5.1
  6 00  PM       6.2         7 30  PM       2.7
      FRI 06/20                  FRI 06/20
  1 00  AM       2.9         2 30  AM       6.1
  7 00  AM       4.9         9 30  AM       2.4
  1 00  PM       3.1         2 30  PM       5.1
  7 00  PM       6.6         8 00  PM       2.6
      SAT 06/21                  SAT 06/21
  2 00  AM       2.6         3 00  AM       6.6
  9 00  AM       4.9        10 00  AM       2.1
  2 00  PM       3.6         3 00  PM       5.1
  8 00  PM       6.9         9 00  PM       3.1
      SUN 06/22                  SUN 06/22
  3 00  AM       3.6         4 00  AM       6.9

   I STREET BRIDGE
       [SACC1]
      SUN 06/15
  7 00  PM       6.8
      MON 06/16
 12 00  AM       7.7
  6 00  AM       7.2
 10 00  AM       7.9
  7 00  PM       6.8
      TUE 06/17
  1 00  AM       7.8
  7 00  AM       7.1
 11 00  AM       7.6
  8 00  PM       6.7
      WED 06/18
  2 00  AM       7.9
  8 00  AM       6.9
  1 00  PM       7.4
  9 00  PM       6.8
      THU 06/19
  3 00  AM       8.0
  9 00  AM       6.7
  2 00  PM       7.3
 10 00  PM       6.9
      FRI 06/20
  4 00  AM       8.1
  9 30  AM       6.6
  3 00  PM       7.2
 11 00  PM       7.0
      SAT 06/21
  6 00  AM       8.2
 10 00  AM       6.5
  4 00  PM       7.2

      SUN 06/22
 12 15  AM       7.0

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

PF

.AR RRIC1 20250615 DH1200/DC202506151815/HG        5.7 :OBSERVED
.AR RRIC1 20250615 DH2345/DC202506151815/HGIFEZZ   2.5
.AR RRIC1 20250616 DH0615/DC202506151815/HGIFEZZ   5.6
.AR RRIC1 20250616 DH1000/DC202506151815/HGIFEZZ   4.2
.AR RRIC1 20250616 DH1615/DC202506151815/HGIFEZZ   6.3
.AR RRIC1 20250617 DH0015/DC202506151815/HGIFEZZ   2.5
.AR RRIC1 20250617 DH0700/DC202506151815/HGIFEZZ   5.6
.AR RRIC1 20250617 DH1100/DC202506151815/HGIFEZZ   4.0
.AR RRIC1 20250617 DH1715/DC202506151815/HGIFEZZ   5.8
.AR RRIC1 20250618 DH0100/DC202506151815/HGIFEZZ   2.6
.AR RRIC1 20250618 DH0900/DC202506151815/HGIFEZZ   5.9
.AR RRIC1 20250618 DH1900/DC202506151815/HGIFEZZ   5.2
.AR RRIC1 20250619 DH0200/DC202506151815/HGIFEZZ   2.8
.AR RRIC1 20250619 DH0900/DC202506151815/HGIFEZZ   6.0
.AR RRIC1 20250619 DH1400/DC202506151815/HGIFEZZ   3.1
.AR RRIC1 20250619 DH2000/DC202506151815/HGIFEZZ   5.1
.AR RRIC1 20250620 DH0200/DC202506151815/HGIFEZZ   2.7
.AR RRIC1 20250620 DH1000/DC202506151815/HGIFEZZ   6.1
.AR RRIC1 20250620 DH1430/DC202506151815/HGIFEZZ   2.4
.AR RRIC1 20250620 DH2030/DC202506151815/HGIFEZZ   5.1
.AR RRIC1 20250621 DH0300/DC202506151815/HGIFEZZ   2.6
.AR RRIC1 20250621 DH1100/DC202506151815/HGIFEZZ   6.6
.AR RRIC1 20250621 DH1700/DC202506151815/HGIFEZZ   2.1
.AR RRIC1 20250621 DH2200/DC202506151815/HGIFEZZ   5.1
.AR RRIC1 20250622 DH0400/DC202506151815/HGIFEZZ   3.1
.AR RRIC1 20250622 DH1100/DC202506151815/HGIFEZZ   6.9
.AR TMJC1 20250615 DH1215/DC202506151815/HG        6.1 :OBSERVED
.AR TMJC1 20250615 DH2200/DC202506151815/HGIFEZZ   2.7
.AR TMJC1 20250616 DH0500/DC202506151815/HGIFEZZ   5.2
.AR TMJC1 20250616 DH0830/DC202506151815/HGIFEZZ   4.5
.AR TMJC1 20250616 DH1415/DC202506151815/HGIFEZZ   5.8
.AR TMJC1 20250616 DH2230/DC202506151815/HGIFEZZ   2.8
.AR TMJC1 20250617 DH0530/DC202506151815/HGIFEZZ   5.4
.AR TMJC1 20250617 DH1000/DC202506151815/HGIFEZZ   4.3
.AR TMJC1 20250617 DH1515/DC202506151815/HGIFEZZ   5.4
.AR TMJC1 20250617 DH2315/DC202506151815/HGIFEZZ   2.9
.AR TMJC1 20250618 DH0800/DC202506151815/HGIFEZZ   4.1
.AR TMJC1 20250618 DH1130/DC202506151815/HGIFEZZ   5.6
.AR TMJC1 20250618 DH1815/DC202506151815/HGIFEZZ   2.9
.AR TMJC1 20250619 DH0045/DC202506151815/HGIFEZZ   6.1
.AR TMJC1 20250619 DH0800/DC202506151815/HGIFEZZ   3.5
.AR TMJC1 20250619 DH1300/DC202506151815/HGIFEZZ   5.1
.AR TMJC1 20250619 DH1900/DC202506151815/HGIFEZZ   2.8
.AR TMJC1 20250620 DH0200/DC202506151815/HGIFEZZ   6.2
.AR TMJC1 20250620 DH0800/DC202506151815/HGIFEZZ   2.9
.AR TMJC1 20250620 DH1400/DC202506151815/HGIFEZZ   4.9
.AR TMJC1 20250620 DH2000/DC202506151815/HGIFEZZ   3.1
.AR TMJC1 20250621 DH0300/DC202506151815/HGIFEZZ   6.6
.AR TMJC1 20250621 DH0900/DC202506151815/HGIFEZZ   2.6
.AR TMJC1 20250621 DH1600/DC202506151815/HGIFEZZ   4.9
.AR TMJC1 20250621 DH2100/DC202506151815/HGIFEZZ   3.6
.AR TMJC1 20250622 DH0400/DC202506151815/HGIFEZZ   6.9
.AR TMJC1 20250622 DH1000/DC202506151815/HGIFEZZ   3.6
.AR SACC1 20250615 DH1200/DC202506151815/HG        7.0 :OBSERVED
.AR SACC1 20250616 DH0200/DC202506151815/HGIFZZZ   6.8
.AR SACC1 20250616 DH0700/DC202506151815/HGIFZZZ   7.7
.AR SACC1 20250616 DH1300/DC202506151815/HGIFZZZ   7.2
.AR SACC1 20250616 DH1700/DC202506151815/HGIFZZZ   7.9
.AR SACC1 20250617 DH0200/DC202506151815/HGIFZZZ   6.8
.AR SACC1 20250617 DH0800/DC202506151815/HGIFZZZ   7.8
.AR SACC1 20250617 DH1400/DC202506151815/HGIFZZZ   7.1
.AR SACC1 20250617 DH1800/DC202506151815/HGIFZZZ   7.6
.AR SACC1 20250618 DH0300/DC202506151815/HGIFZZZ   6.7
.AR SACC1 20250618 DH0900/DC202506151815/HGIFZZZ   7.9
.AR SACC1 20250618 DH1500/DC202506151815/HGIFZZZ   6.9
.AR SACC1 20250618 DH2000/DC202506151815/HGIFZZZ   7.4
.AR SACC1 20250619 DH0400/DC202506151815/HGIFZZZ   6.8
.AR SACC1 20250619 DH1000/DC202506151815/HGIFZZZ   8.0
.AR SACC1 20250619 DH1600/DC202506151815/HGIFZZZ   6.7
.AR SACC1 20250619 DH2100/DC202506151815/HGIFZZZ   7.3
.AR SACC1 20250620 DH0500/DC202506151815/HGIFZZZ   6.9
.AR SACC1 20250620 DH1100/DC202506151815/HGIFZZZ   8.1
.AR SACC1 20250620 DH1700/DC202506151815/HGIFZZZ   6.6
.AR SACC1 20250620 DH2200/DC202506151815/HGIFZZZ   7.2
.AR SACC1 20250621 DH0600/DC202506151815/HGIFZZZ   7.0
.AR SACC1 20250621 DH1300/DC202506151815/HGIFZZZ   8.2
.AR SACC1 20250621 DH1730/DC202506151815/HGIFZZZ   6.5
.AR SACC1 20250621 DH2300/DC202506151815/HGIFZZZ   7.2
.AR SACC1 20250622 DH0700/DC202506151815/HGIFZZZ   7.0
.AR VNCC1 20250615 DH1145/DC202506151815/HG        6.0 :OBSERVED
.AR VNCC1 20250615 DH2330/DC202506151815/HGIFEZZ   3.2
.AR VNCC1 20250616 DH0600/DC202506151815/HGIFEZZ   5.9
.AR VNCC1 20250616 DH1000/DC202506151815/HGIFEZZ   4.8
.AR VNCC1 20250616 DH1545/DC202506151815/HGIFEZZ   6.4
.AR VNCC1 20250617 DH0000/DC202506151815/HGIFEZZ   3.3
.AR VNCC1 20250617 DH0630/DC202506151815/HGIFEZZ   6.0
.AR VNCC1 20250617 DH1115/DC202506151815/HGIFEZZ   4.6
.AR VNCC1 20250617 DH1645/DC202506151815/HGIFEZZ   6.0
.AR VNCC1 20250618 DH0045/DC202506151815/HGIFEZZ   3.3
.AR VNCC1 20250618 DH0800/DC202506151815/HGIFEZZ   6.1
.AR VNCC1 20250618 DH1200/DC202506151815/HGIFEZZ   4.3
.AR VNCC1 20250618 DH1800/DC202506151815/HGIFEZZ   5.7
.AR VNCC1 20250619 DH0100/DC202506151815/HGIFEZZ   3.4
.AR VNCC1 20250619 DH0800/DC202506151815/HGIFEZZ   6.2
.AR VNCC1 20250619 DH1300/DC202506151815/HGIFEZZ   3.7
.AR VNCC1 20250619 DH1900/DC202506151815/HGIFEZZ   5.3
.AR VNCC1 20250620 DH0300/DC202506151815/HGIFEZZ   3.3
.AR VNCC1 20250620 DH0830/DC202506151815/HGIFEZZ   6.4
.AR VNCC1 20250620 DH1400/DC202506151815/HGIFEZZ   3.0
.AR VNCC1 20250620 DH2000/DC202506151815/HGIFEZZ   5.4
.AR VNCC1 20250621 DH0200/DC202506151815/HGIFEZZ   3.2
.AR VNCC1 20250621 DH0900/DC202506151815/HGIFEZZ   6.8
.AR VNCC1 20250621 DH1600/DC202506151815/HGIFEZZ   2.7
.AR VNCC1 20250621 DH2100/DC202506151815/HGIFEZZ   5.4
.AR VNCC1 20250622 DH0330/DC202506151815/HGIFEZZ   3.7
.AR VNCC1 20250622 DH0930/DC202506151815/HGIFEZZ   7.1
.AR MLIC1 20250615 DH1200/DC202506151815/HG        6.5 :OBSERVED
.AR MLIC1 20250615 DH1930/DC202506151815/HGIFEZZ   1.7
.AR MLIC1 20250616 DH0230/DC202506151815/HGIFEZZ   5.5
.AR MLIC1 20250616 DH0715/DC202506151815/HGIFEZZ   4.0
.AR MLIC1 20250616 DH1245/DC202506151815/HGIFEZZ   6.3
.AR MLIC1 20250616 DH2015/DC202506151815/HGIFEZZ   1.9
.AR MLIC1 20250617 DH0315/DC202506151815/HGIFEZZ   5.7
.AR MLIC1 20250617 DH0815/DC202506151815/HGIFEZZ   3.9
.AR MLIC1 20250617 DH1345/DC202506151815/HGIFEZZ   6.0
.AR MLIC1 20250617 DH2045/DC202506151815/HGIFEZZ   2.0
.AR MLIC1 20250618 DH0345/DC202506151815/HGIFEZZ   5.3
.AR MLIC1 20250618 DH0900/DC202506151815/HGIFEZZ   4.1
.AR MLIC1 20250618 DH1500/DC202506151815/HGIFEZZ   5.6
.AR MLIC1 20250618 DH2200/DC202506151815/HGIFEZZ   2.9
.AR MLIC1 20250619 DH0400/DC202506151815/HGIFEZZ   5.6
.AR MLIC1 20250619 DH1000/DC202506151815/HGIFEZZ   2.5
.AR MLIC1 20250619 DH1600/DC202506151815/HGIFEZZ   4.6
.AR MLIC1 20250619 DH2200/DC202506151815/HGIFEZZ   2.1
.AR MLIC1 20250620 DH0500/DC202506151815/HGIFEZZ   5.9
.AR MLIC1 20250620 DH1100/DC202506151815/HGIFEZZ   2.2
.AR MLIC1 20250620 DH1700/DC202506151815/HGIFEZZ   4.5
.AR MLIC1 20250620 DH2300/DC202506151815/HGIFEZZ   2.4
.AR MLIC1 20250621 DH0600/DC202506151815/HGIFEZZ   6.3
.AR MLIC1 20250621 DH1300/DC202506151815/HGIFEZZ   1.8
.AR MLIC1 20250621 DH1700/DC202506151815/HGIFEZZ   4.5
.AR MLIC1 20250622 DH0000/DC202506151815/HGIFEZZ   3.0
.AR MLIC1 20250622 DH0700/DC202506151815/HGIFEZZ   6.6
.AR ATIC1 20250615 DH1200/DC202506151815/HG        6.3 :OBSERVED
.AR ATIC1 20250615 DH2100/DC202506151815/HGIFEZZ   2.0
.AR ATIC1 20250616 DH0345/DC202506151815/HGIFEZZ   5.3
.AR ATIC1 20250616 DH0715/DC202506151815/HGIFEZZ   4.2
.AR ATIC1 20250616 DH1330/DC202506151815/HGIFEZZ   6.2
.AR ATIC1 20250616 DH2145/DC202506151815/HGIFEZZ   2.2
.AR ATIC1 20250617 DH0415/DC202506151815/HGIFEZZ   5.4
.AR ATIC1 20250617 DH0815/DC202506151815/HGIFEZZ   4.1
.AR ATIC1 20250617 DH1430/DC202506151815/HGIFEZZ   5.9
.AR ATIC1 20250617 DH2230/DC202506151815/HGIFEZZ   2.3
.AR ATIC1 20250618 DH0500/DC202506151815/HGIFEZZ   5.5
.AR ATIC1 20250618 DH0915/DC202506151815/HGIFEZZ   3.8
.AR ATIC1 20250618 DH1500/DC202506151815/HGIFEZZ   5.4
.AR ATIC1 20250618 DH2300/DC202506151815/HGIFEZZ   2.4
.AR ATIC1 20250619 DH0600/DC202506151815/HGIFEZZ   5.8
.AR ATIC1 20250619 DH1000/DC202506151815/HGIFEZZ   3.2
.AR ATIC1 20250619 DH1600/DC202506151815/HGIFEZZ   4.8
.AR ATIC1 20250619 DH2300/DC202506151815/HGIFEZZ   2.3
.AR ATIC1 20250620 DH0600/DC202506151815/HGIFEZZ   6.0
.AR ATIC1 20250620 DH1200/DC202506151815/HGIFEZZ   2.6
.AR ATIC1 20250620 DH1700/DC202506151815/HGIFEZZ   4.7
.AR ATIC1 20250621 DH0000/DC202506151815/HGIFEZZ   2.6
.AR ATIC1 20250621 DH0600/DC202506151815/HGIFEZZ   6.4
.AR ATIC1 20250621 DH1400/DC202506151815/HGIFEZZ   2.3
.AR ATIC1 20250621 DH1900/DC202506151815/HGIFEZZ   4.7
.AR ATIC1 20250622 DH0100/DC202506151815/HGIFEZZ   3.1
.AR ATIC1 20250622 DH0730/DC202506151815/HGIFEZZ   6.7
.AR RVBC1 20250615 DH1200/DC202506151815/HG        6.3 :OBSERVED
.AR RVBC1 20250615 DH2145/DC202506151815/HGIFEZZ   2.6
.AR RVBC1 20250616 DH0415/DC202506151815/HGIFEZZ   5.7
.AR RVBC1 20250616 DH0815/DC202506151815/HGIFEZZ   4.6
.AR RVBC1 20250616 DH1415/DC202506151815/HGIFEZZ   6.3
.AR RVBC1 20250616 DH2230/DC202506151815/HGIFEZZ   2.8
.AR RVBC1 20250617 DH0445/DC202506151815/HGIFEZZ   5.9
.AR RVBC1 20250617 DH0915/DC202506151815/HGIFEZZ   4.4
.AR RVBC1 20250617 DH1515/DC202506151815/HGIFEZZ   5.9
.AR RVBC1 20250617 DH2300/DC202506151815/HGIFEZZ   2.8
.AR RVBC1 20250618 DH0515/DC202506151815/HGIFEZZ   6.1
.AR RVBC1 20250618 DH1200/DC202506151815/HGIFEZZ   4.1
.AR RVBC1 20250618 DH1630/DC202506151815/HGIFEZZ   5.6
.AR RVBC1 20250619 DH0000/DC202506151815/HGIFEZZ   2.9
.AR RVBC1 20250619 DH0600/DC202506151815/HGIFEZZ   6.1
.AR RVBC1 20250619 DH1300/DC202506151815/HGIFEZZ   3.5
.AR RVBC1 20250619 DH1800/DC202506151815/HGIFEZZ   5.1
.AR RVBC1 20250620 DH0000/DC202506151815/HGIFEZZ   2.8
.AR RVBC1 20250620 DH0700/DC202506151815/HGIFEZZ   6.2
.AR RVBC1 20250620 DH1300/DC202506151815/HGIFEZZ   2.9
.AR RVBC1 20250620 DH1800/DC202506151815/HGIFEZZ   4.9
.AR RVBC1 20250621 DH0100/DC202506151815/HGIFEZZ   3.1
.AR RVBC1 20250621 DH0700/DC202506151815/HGIFEZZ   6.6
.AR RVBC1 20250621 DH1430/DC202506151815/HGIFEZZ   2.6
.AR RVBC1 20250621 DH1830/DC202506151815/HGIFEZZ   4.9
.AR RVBC1 20250622 DH0130/DC202506151815/HGIFEZZ   3.6
.AR RVBC1 20250622 DH0800/DC202506151815/HGIFEZZ   6.9

$$