ACUS74 KMOB 042053
PSHMOB
POST TROPICAL CYCLONE REPORT...HURRICANE ISAAC
NATIONAL WEATHER SERVICE MOBILE AL
355 PM CDT TUE SEP 4 2012
NOTE: THE DATA SHOWN HERE ARE PRELIMINARY....AND SUBJECT TO UPDATES
AND CORRECTIONS AS APPROPRIATE.
THIS REPORT INCLUDES EVENTS OCCURRING WHEN WATCHES AND/OR WARNINGS
WERE IN EFFECT...OR WHEN SIGNIFICANT FLOODING ASSOCIATED WITH ISAAC
OR ITS REMNANTS WAS AFFECTING THE AREA.
COUNTIES INCLUDED...BALDWIN...ESCAMBIA FL...GEORGE...MOBILE...
OKALOOSA...SANTA ROSA...STONE...WASHINGTON...GREENE...PERRY...
WAYNE
A. LOWEST SEA LEVEL PRESSURE/MAXIMUM SUSTAINED WINDS AND PEAK GUSTS
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METAR OBSERVATIONS...
NOTE: ANEMOMETER HEIGHT IS 10 METERS AND WIND AVERAGING IS 2 MINUTES
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LOCATION  ID    MIN    DATE/     MAX      DATE/     PEAK    DATE/
LAT  LON        PRES   TIME      SUST     TIME      GUST    TIME
DEG DECIMAL     (MB)   (UTC)     (KT)     (UTC)     (KT)    (UTC)
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KMOB-MOBILE REGIONAL
30.67 -88.24   1003.3 29/0856   130/027  29/2028   100/041 28/1533
KBFM-MOBILE BROOKLEY
30.64 -88.07   1003.7 28/2053   070/030  29/0249   100/044 29/0608
KJKA-GULF SHORES
30.29 -87.67   9999.0 /         130/022  30/0215   140/033 30/0055
KPNS-PENSACOLA REGIONAL
30.47 -87.20   1004.9 28/2053   110/028  28/2153   100/041 28/2026
KNDZ-MILTON NORTH
30.72 -87.02   1006.4 29/2056   170/014  30/1856   170/027 30/1830
KNSE-MILTON SOUTH
30.70 -87.02   1005.1 28/2156   120/023  28/1856   140/038 28/1625
KCEW-CRESTVIEW
30.79 -86.52   1000.0 28/0753   130/018  30/1440   120/030 29/1559
KHRT-MARY ESTHER
30.42 -86.68   1008.4 29/2043   130/012  30/1855   130/025 30/1855
KVPS-VALPARISO
30.48 -86.53   1006.8 28/1637   180/023  30/1857   180/039 28/1634
KDTS-DESTIN
30.40 -86.47   1008.7 29/2053   140/012  30/1953   120/035 28/1753
KNPA-PENSACOLA NAS
30.36 -87.32   1020.1 01/0056   160/007  01/0056
K79J-ANDALUSIA
31.32 -86.41   1020.0 01/0056   150/003  01/0056
REMARKS:

NON-METAR OBSERVATIONS...
NOTE: ANEMOMETER HEIGHT IN METERS AND WIND AVERAGING PERIOD IN
MINUTES INDICATED UNDER MAXIMUM SUSTAINED WIND IF KNOWN
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LOCATION  ID    MIN    DATE/     MAX      DATE/     PEAK    DATE/
LAT  LON        PRES   TIME      SUST     TIME      GUST    TIME
DEG DECIMAL     (MB)   (UTC)     (KT)     (UTC)     (KT)    (UTC)
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B. MARINE OBSERVATIONS...
NOTE: ANEMOMETER HEIGHT IN METERS AND WIND AVERAGING PERIOD IN
MINUTES INDICATED UNDER MAXIMUM SUSTAINED WIND IF KNOWN
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LOCATION  ID    MIN    DATE/     MAX      DATE/     PEAK    DATE/
LAT  LON        PRES   TIME      SUST     TIME      GUST    TIME
DEG DECIMAL     (MB)   (UTC)     (KT)     (UTC)     (KT)    (UTC)
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DPIA1-DAUPHIN ISLAND
30.24  -88.07                   120/042  29/1410   140/052 28/2000
                                   13.5
REMARKS:

C. STORM TOTAL RAINFALL FROM 1200 UTC AUG 28 UNTIL 1200 UTC AUG 31
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CITY/TOWN                    COUNTY               ID         RAINFALL
LAT LON                                                       (IN)
DEG DECIMAL
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BUCKATUNNA                   WAYNE               BKAM6        15.39
31.50  -88.50
GRAND BAY                    MOBILE                           13.99
30.48  -88.34
WIGGINS                      STONE                            11.69
30.86  -89.14
LEAKESVILLE                  GREENE              LEKM6        11.16
31.15  -88.55
PERKINSTON                   STONE                            10.50
30.78  -89.14
MOBILE                       MOBILE              KMOB          9.71
30.68  -88.24
WAYNESBORO                   WAYNE               WAYM6         9.42
31.67  -88.64
SEMMES                       MOBILE                            9.40
30.78  -88.26
NEW AUGUSTA                  PERRY                             8.99
31.22  -89.05
BROOKLY FIELD                MOBILE              KBFM          7.49
30.60  -88.06
CODEN                        MOBILE                            6.99
30.38  -88.24
DAUPHIN ISLAND               MOBILE              DAUA1         6.97
30.25  -88.08
FAIRHOPE                     BALDWIN                           6.72
30.52  -87.90
DAPHNE                       BALDWIN                           6.10
30.60  -87.90
MCLAIN                       GREENE                            5.77
31.10  -88.80
CRESTVIEW                    OKALOOSA            KCEW          4.64
30.79  -86.52
DESTIN                       OKALOOSA            KDTS          4.58
30.40  -86.47
EGLIN AFB                    OKALOOSA            KVPS          3.53
30.48  -86.53
PENSACOLA                    ESCAMBIA            3.8N          3.35
30.50  -87.19
PENSACOLA AIRPORT            ESCAMBIA            KPNS          2.36
30.47  -87.20
REMARKS:

D. INLAND FLOODING...
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STONE...SEVERAL ROADS CLOSED DUE TO FLOODING FROM EXCESSIVE RAINFALL
OVER THE EASTERN HALF OF THE COUNTY.
GEORGE...SEVERAL HOMES FLOODED AS WELL AS MANY ROADS IN AND AROUND
LUCEDALE.
GREENE...NUMEROUS WATER RESCUES AND ROADS FLOODED IN THE LEAKESVILLE
AREA.
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E. MAXIMUM STORM SURGE AND STORM TIDE...
OFFICIAL TIDE GAUGES NOTED WITH LEADING G
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COUNTY           CITY/TOWN        SURGE   TIDE   DATE/   BEACH
                 OR LOCATION      (FT)    (FT)   TIME    EROSION
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BALDWIN        G WEEKS BAY         2.96   4.45  29/2154    MINOR
MOBILE         G DAUPHIN ISLAND    3.57   4.33  28/2230 MODERATE
MOBILE         G DOG RIVER         3.64   5.27  29/0448    MINOR
MOBILE         G FOWL RIVER        3.92   5.20  29/0448    MINOR
MOBILE         G CHICKASAW CREEK   4.28   5.14  29/2254    MINOR
MOBILE         G BAYOU LA BATRE    3.97   5.69  29/1312    MINOR
MOBILE         G USCG SECTOR MOB   4.63   5.81  29/2154    MINOR
MOBILE         G MOBILE STATE DO   3.84   5.30  29/1854    MINOR
ESCAMBIA FL    G PENSACOLA         3.47   4.02  28/2106 MODERATE

REMARKS:

F. TORNADOES...
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(DIST)CITY/TOWN              COUNTY           DATE/         EF SCALE
LAT LON (DEG DECIMAL                          TIME(UTC)    (IF KNOWN)
DESCRIPTION
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2 NE OLD TEXAS               MONROE           30/0025          EF0
31.79    -86.98
EMERGENCY MANAGEMENT REPORTS POSSIBLE TORNADO IN NORTHEASTERN PART
OF THE COUNTY.
3 SE SAND HILL               GREENE           30/0240          EF0
31.31   -88.73
DEBRIS FROM POSSIBLE TORNADO ON BRADLEY ROAD NEAR SAND HILL.
1 E TOXEY                    CHOCTAW          30/1558          EF0
31.91   -88.29
NATIONAL WEATHER SERVICE EMPLOYEE REPORTS DOWNED AND SNAPPED TREES
DUE TO A TORNADO NEAR THE TOWN OF TOXEY.
 
G. STORM IMPACTS BY COUNTY...
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COUNTY            DEATHS           INJURIES             EVACUATIONS
DESCRIPTION
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MOBILE               0                 0                     0
STORM SURGE...INUNDATION WATER LEVELS OF 1 TO 3 FEET WERE REPORTED
AT MANY OF THE COASTAL AREAS...ESPECIALLY AT THE TIMES OF
ASTRONOMICAL HIGH TIDES ON BOTH AUG 28TH AND AUG 29TH. NUMEROUS
COASTAL ROADWAYS WERE FLOODED...ALONG WITH OTHER WATERFRONT
PROPERTY. SOME OF THE ROADWAYS INCLUDE...WATER STREET (AND VARIOUS
OTHER STREETS) IN DOWNTOWN MOBILE...DAUPHIN ISLAND PARKWAY AT THE
DOG RIVER BRIDGE...BIENVILLE BOULEVARD ON THE WEST END OF DAUPHIN
ISLAND...THE HIGHWAY 90 CAUSEWAY OVER NORTHERN MOBILE BAY...AS WELL
AS LOCATIONS AROUND ALABAMA PORT. ALABAMA GOVERNOR ORDERED
EVACUATIONS OF ZONES 1 AND 2 IN COASTAL MOBILE COUNTY.
BALDWIN              0                 0
STORM SURGE...WATER LEVELS OF 1 TO 3 FEET ALONG AREA BEACHES...ALONG
WITH ROUGH SURF WHICH RESULTED IN MINOR TO MODERATE BEACH EROSION.
SOME ROADWAYS ON FORT MORGAN WERE FLOODED. ALABAMA GOVERNOR ORDERED
THE EVACUATION OF ZONES 1 AND 2 IN COASTAL AREAS OF BALDWIN COUNTY.
ESCAMBIA FL          1                 0                     0
STORM SURGE...WATER LEVELS OF 1 TO 3 FEET FLOODED SOME ROADWAYS NEAR
THE BEACHES. VERY ROUGH SURF RESULTED IN MINOR TO MODERATE BEACH
EROSION. ONE DEATH OCCURRED WHEN A MAN APPARENTLY DROWNED WHILE
ATTEMPTING TO RIDE A JETSKI IN THE BUILDING SURF AS TROPICAL STORM
ISAAC BEGAN MOVING NORTH ACROSS THE GULF ON MONDAY AUGUST 27TH.
SANTA ROSA           0                 0                     0
STORM SURGE...WATER LEVELS OF 1 TO 3 FEET ALONG AREA BEACHES...ALONG
WITH ROUGH SURF WHICH RESULTED IN MINOR TO MODERATE BEACH EROSION.
SOME IMMEDIATE COASTAL ROADWAYS AND LOW LYING AREAS WERE FLOODED.
OKALOOSA             0                 0                     0
STORM SURGE...WATER LEVELS OF 1 TO 2 FEET ALONG AREA
BEACHES...COMBINED WITH ROUGH SURF...RESULTED IN MINOR BEACH
EROSION. A FEW ROADWAYS AND LOW LYING AREAS ALONG THE IMMEDIATE
COAST WERE FLOODED.
WASHINGTON           0                 0                     0
EXCESSIVE RAINFALL...RADAR ESTIMATES OF UP TO 5 TO 7 INCHES OF STORM
TOTAL RAINFALL FELL ACROSS WESTERN PORTIONS OF THE COUNTY.
STONE                0                 0                     0
EXCESSIVE RAINFALL AND FLASH FLOODING...RADAR ESTIMATES UP TO 15 TO
20 STORM TOTAL RAINFALL OCCURRED...MOST OF WHICH FELL ON THE EVENING
OF AUGUST 29TH. STONE COUNTY EMA REPORTED SEVERAL ROADS CLOSED DUE
TO FLOOD WATERS.
GEORGE               0                 0                     0
EXCESSIVE RAINFALL AND FLASH FLOODING...RADAR ESTIMATES UP TO 15 TO
20 INCHES OF STORM TOTAL RAINFALL OCCURRED...MOST OF WHICH FELL ON
THE EVENING OF AUGUST 29TH, EMERGENCY MANAGER REPORTED SEVERAL HOMES
FLOODED AND MANY ROADS IN AND AROUND LUCEDALE.
GREENE               0                 0                     0
EXCESSIVE RAINFALL AND FLASH FLOODING...RADAR ESTIMATES UP TO 10 TO
15 INCHES OF STORM TOTAL RAINFALL OCCURRED ACROSS THE COUNTY...
PRIMARILY FALLING ON THE EVENING OF AUGUST 29TH.
PERRY                0                 0                     0
EXCESSIVE RAINFALL...RADAR ESTIMATES UP TO 10 TO 15 INCHES OF STORM
TOTAL RAINFALL OCCURRING OVER THE COUNTY...THE MAJORITY OF WHICH
FELL ON THE EVENING OF AUGUST 29TH.
WAYNE                0                 0                     0
EXCESSIVE RAINFALL...RADAR ESTIMATES UP TO 15 TO 20 INCHES OF
RAINFALL OCCURRED ACROSS THE COUNTY...PRIMARILY ON THE EVENING OF
AUGUST 29TH.
$$
LEGEND:
I-INCOMPLETE DATA
E-ESTIMATED
DON SHEPHERD

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