Alert archive / Massachusetts / Coastal Flood Statements in 2016

Coastal Flood Statement 9, NWS Boston/Norton, MA

October 18, 20164 counties in Massachusetts

NWS Boston/Norton, MA issued this coastal flood statement at Oct 18, 2016, 3:53 AM EDT for 4 counties in Massachusetts. It took effect at Oct 18, 2016, 12:00 PM EDT. It was in force for .

The area

The counties it named.

The facts

Issued
Oct 18, 2016, 3:53 AM EDT (07:53 UTC)
In effect from
Oct 18, 2016, 12:00 PM EDT
Expired
Oct 18, 2016, 9:16 AM EDT
In force
Issued by
NWS Boston/Norton, MA

Counties Essex County, MA, Norfolk County, MA, Plymouth County, MA, Suffolk County, MA

The radar

The Boston radar (KBOX), 40 km from the middle of the area, began a volume at 07:52 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Chatham, MA (KCHH), launched 00:00Z, 7.9 hours before the alert went out and 107 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Chatham, MA at 00:00Z on 2016-10-18Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Chatham, MA at 00:00Z on 2016-10-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 99 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
926 m above ground
0-6 km bulk shear
21 kt
0-1 km storm-relative helicity
99 m²/s²
0-3 km storm-relative helicity
112 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

967 
WHUS41 KBOX 180753
CFWBOX

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
353 AM EDT TUE OCT 18 2016

MAZ007-015-016-019-181600-
/O.NEW.KBOX.CF.S.0009.161018T1600Z-161018T1900Z/
EASTERN ESSEX MA-SUFFOLK MA-EASTERN NORFOLK MA-EASTERN PLYMOUTH MA-
353 AM EDT TUE OCT 18 2016

...MINOR SPLASHOVER POSSIBLE DURING HIGH TIDE EARLY THIS
AFTERNOON...

* LOCATION...EAST COASTAL MA.

* COASTAL FLOODING...VERY HIGH ASTRONOMICAL TIDES COMBINED WITH A
  TIDAL DEPARTURE OF UP TO 0.5 FEET WILL RESULT IN MINOR
  SPLASHOVER ALONG THE MOST VULNERABLE SHORE ROADS.

* TIMING...BETWEEN NOON AND 3 PM.

* IMPACTS...SPLASHOVER POSSIBLE ALONG THE MOST VULNERABLE SHORE
  ROADS SUCH AS MORRISSEY BOULEVARD. 

&&

ALL TIDE HEIGHTS ARE RELATIVE TO MEAN LOWER LOW WATER.
TIME OF HIGH TOTAL TIDES ARE APPROXIMATE TO THE NEAREST HOUR.

NEWBURYPORT

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    10.5-11.0    18/01 PM   -0.2/ 0.3    3-4       NONE
    9.3- 9.8    19/01 AM   -0.2/ 0.3     4        NONE
   10.3-10.8    19/02 PM   -0.2/ 0.2     2        NONE
    9.0- 9.5    20/03 AM   -0.2/ 0.2    1-2       NONE
   10.0-10.5    20/02 PM   -0.2/ 0.2    2-3       NONE

GLOUCESTER HARBOR

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    10.7-11.2    18/01 PM    0.1/ 0.6     4        NONE
    9.6-10.1    19/01 AM    0.1/ 0.6     5        NONE
   10.2-10.7    19/02 PM   -0.2/ 0.2    2-3       NONE
    9.0- 9.5    20/02 AM   -0.2/ 0.2     2        NONE
   10.3-10.8    20/02 PM    0.0/ 0.5     3        NONE

REVERE

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    11.4-11.9    18/01 PM    0.2/ 0.7    2-3       NONE
   10.0-10.5    19/01 AM    0.0/ 0.5    3-4       NONE
   10.7-11.2    19/02 PM   -0.2/ 0.2     2        NONE
    9.5-10.0    20/02 AM   -0.2/ 0.2    1-2       NONE
   10.9-11.4    20/02 PM    0.1/ 0.6     2        NONE

BOSTON HARBOR

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    10.3-10.8    18/01 PM   -0.2/ 0.2    1-2       NONE
    9.2- 9.7    19/01 AM   -0.2/ 0.2     2        NONE
   10.0-10.5    19/02 PM   -0.2/ 0.2     1        NONE
    8.9- 9.4    20/02 AM   -0.2/ 0.2     1        NONE
   10.0-10.5    20/02 PM   -0.2/ 0.2     2        NONE

SCITUATE

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    11.1-11.6    18/01 PM    0.0/ 0.5     3        NONE
   10.0-10.5    19/01 AM    0.1/ 0.6     4        NONE
   10.5-11.0    19/02 PM   -0.2/ 0.2     2        NONE
    9.4- 9.9    20/02 AM   -0.2/ 0.2    1-2       NONE
   10.8-11.3    20/02 PM    0.1/ 0.6     3        NONE

$$

$$FOR THE LATEST UPDATES...PLEASE VISIT OUR WEBPAGE AT
WWW.WEATHER.GOV/BOSTON

YOU CAN FOLLOW US ON FACEBOOK AT
WWW.FACEBOOK.COM/NWSBOSTON

YOU CAN FOLLOW US ON TWITTER AT
@NWSBOSTON
1 follow-up statement
851 
WHUS41 KBOX 181316
CFWBOX

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
916 AM EDT TUE OCT 18 2016

MAZ007-015-016-019-181900-
/O.CAN.KBOX.CF.S.0009.161018T1600Z-161018T1900Z/
/O.NEW.KBOX.CF.Y.0012.161018T1600Z-161018T1900Z/
EASTERN ESSEX MA-SUFFOLK MA-EASTERN NORFOLK MA-EASTERN PLYMOUTH MA-
916 AM EDT TUE OCT 18 2016

...COASTAL FLOOD ADVISORY IN EFFECT UNTIL 3 PM EDT THIS AFTERNOON...

...MINOR COASTAL FLOODING POSSIBLE DURING THE EARLY AFTERNOON HIGH
TIDE...

* LOCATION...EAST COASTAL MASSACHUSETTS.

* COASTAL FLOODING...VERY HIGH ASTRONOMICAL TIDES COMBINED WITH A
  TIDAL DEPARTURE OF UP TO 1 FOOT WILL RESULT IN MINOR SPLASHOVER
  ALONG THE MOST VULNERABLE SHORE ROADS.

* TIMING...BETWEEN NOON AND 3 PM.

* IMPACTS...SPLASHOVER POSSIBLE ALONG THE MOST VULNERABLE SHORE ROADS SUCH AS 
  MORRISSEY BOULEVARD.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A COASTAL FLOOD ADVISORY IS ISSUED FOR MINOR COASTAL FLOODING OF THE MOST
VULNERABLE SHORE ROADS AND/OR BASEMENTS DUE TO THE HEIGHT OF STORM TIDE OR WAVE
SPLASHOVER. THE MAJORITY OF ROADS REMAIN PASSABLE WITH ONLY ISOLATED CLOSURES.
THERE IS NO SIGNIFICANT THREAT TO LIFE...AND IMPACT ON PROPRTY IS MINIMAL.

&&

&&

ALL TIDE HEIGHTS ARE RELATIVE TO MEAN LOWER LOW WATER.
TIME OF HIGH TOTAL TIDES ARE APPROXIMATE TO THE NEAREST HOUR.

NEWBURYPORT

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    10.5-11.0    18/01 PM   -0.2/ 0.3    3-4       NONE
    9.3- 9.8    19/01 AM   -0.2/ 0.3     4        NONE
   10.3-10.8    19/02 PM   -0.2/ 0.2     2        NONE
    9.0- 9.5    20/03 AM   -0.2/ 0.2    1-2       NONE
   10.0-10.5    20/02 PM   -0.2/ 0.2    2-3       NONE
    8.5- 9.0    21/02 AM    0.1/ 0.6     2        NONE

GLOUCESTER HARBOR

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    10.7-11.2    18/01 PM    0.1/ 0.6     4        NONE
    9.6-10.1    19/01 AM    0.1/ 0.6     5        NONE
   10.2-10.7    19/02 PM   -0.2/ 0.2    2-3       NONE
    9.0- 9.5    20/02 AM   -0.2/ 0.2     2        NONE
   10.3-10.8    20/02 PM    0.0/ 0.5     3        NONE

REVERE

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    11.4-11.9    18/01 PM    0.2/ 0.7    2-3       NONE
   10.0-10.5    19/01 AM    0.0/ 0.5    3-4       NONE
   10.7-11.2    19/02 PM   -0.2/ 0.2     2        NONE
    9.5-10.0    20/02 AM   -0.2/ 0.2    1-2       NONE
   10.9-11.4    20/02 PM    0.1/ 0.6     2        NONE

BOSTON HARBOR

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    10.3-10.8    18/01 PM   -0.2/ 0.2    1-2       NONE
    9.2- 9.7    19/01 AM   -0.2/ 0.2     2        NONE
   10.0-10.5    19/02 PM   -0.2/ 0.2     1        NONE
    8.9- 9.4    20/02 AM   -0.2/ 0.2     1        NONE
   10.0-10.5    20/02 PM   -0.2/ 0.2     2        NONE

SCITUATE

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    11.1-11.6    18/01 PM    0.0/ 0.5     3        NONE
   10.0-10.5    19/01 AM    0.1/ 0.6     4        NONE
   10.5-11.0    19/02 PM   -0.2/ 0.2     2        NONE
    9.4- 9.9    20/02 AM   -0.2/ 0.2    1-2       NONE
   10.8-11.3    20/02 PM    0.1/ 0.6     3        NONE

$$

MAZ020>024-RIZ006>008-181900-
/O.NEW.KBOX.CF.S.0010.161018T1400Z-161018T1900Z/
SOUTHERN BRISTOL MA-SOUTHERN PLYMOUTH MA-BARNSTABLE MA-DUKES MA-NANTUCKET MA-
WASHINGTON RI-NEWPORT RI-BLOCK ISLAND RI-
916 AM EDT TUE OCT 18 2016

...MINOR SPLASHOVER POSSIBLE DURING THE MIDDAY HIGH TIDE...

* LOCATION...SOUTH COASTAL MASSACHUSETTS AND RHODE ISLAND

* COASTAL FLOODING...VERY HIGH ASTRONOMICAL TIDES COMBINED WITH A
  TIDAL DEPARTURE OF UP TO 0.5 FEET WILL RESULT IN MINOR
  SPLASHOVER ALONG THE MOST VULNERABLE SHORE ROADS.

* TIMING...10 AM TO 2 PM

* IMPACTS...SPLASHOVER POSSIBLE ALONG THE MOST VULNERABLE SHORE
  ROADS

&&

ALL TIDE HEIGHTS ARE RELATIVE TO MEAN LOWER LOW WATER.
TIME OF HIGH TOTAL TIDES ARE APPROXIMATE TO THE NEAREST HOUR.

POINT JUDITH

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    4.2- 4.7    18/10 AM   -0.2/ 0.3     2        NONE
    3.5- 4.0    18/10 PM    0.0/ 0.5    4-5       NONE
    4.0- 4.5    19/10 AM   -0.2/ 0.2    3-4       NONE
    3.1- 3.6    19/11 PM   -0.2/ 0.2    2-3       NONE
    3.9- 4.4    20/11 AM   -0.2/ 0.2     2        NONE
    3.2- 3.7    21/12 AM    0.2/ 0.7     2        NONE

WESTERLY

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    4.0- 4.5    18/10 AM   -0.2/ 0.3     2        NONE
    3.1- 3.6    18/11 PM    0.0/ 0.5    3-4       NONE
    3.7- 4.2    19/11 AM   -0.2/ 0.2    2-3       NONE
    2.7- 3.2    19/11 PM   -0.2/ 0.2    1-2       NONE
    3.6- 4.1    20/12 PM   -0.2/ 0.2     1        NONE
    3.1- 3.6    21/12 AM    0.2/ 0.7     1        NONE

NEWPORT HARBOR

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    4.7- 5.2    18/10 AM   -0.2/ 0.3     1        NONE
    4.2- 4.7    18/10 PM    0.1/ 0.6    2-3       NONE
    4.5- 5.0    19/11 AM   -0.2/ 0.2     1        NONE
    3.7- 4.2    19/11 PM   -0.2/ 0.2     1        NONE
    4.4- 4.9    20/11 AM   -0.2/ 0.2     1        NONE
    4.0- 4.5    21/12 AM    0.2/ 0.8     1        NONE

BLOCK ISLAND - OLD HARBOR

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    4.0- 4.5    18/09 AM   -0.2/ 0.3     3        NONE
    3.2- 3.7    18/10 PM    0.0/ 0.5    4-6       NONE
    3.7- 4.2    19/10 AM   -0.2/ 0.2    4-5       NONE
    2.8- 3.4    19/11 PM   -0.2/ 0.2     3        NONE
    3.6- 4.1    20/11 AM   -0.2/ 0.2     2        NONE
    3.1- 3.6    21/12 AM    0.2/ 0.7     2        NONE

WESTPORT

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    4.2- 4.7    18/10 AM   -0.2/ 0.3     2        NONE
    3.6- 4.1    18/10 PM    0.1/ 0.6    4-5       NONE
    4.0- 4.5    19/11 AM   -0.2/ 0.2    3-4       NONE 
    3.1- 3.6    19/11 PM   -0.2/ 0.2     2        NONE 
    3.7- 4.2    20/11 AM   -0.2/ 0.2    1-2       NONE 
    3.4- 3.9    21/12 AM    0.2/ 0.7    1-2       NONE

FALL RIVER

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    5.2- 5.7    18/10 AM    0.0/ 0.5     1        NONE
    4.6- 5.1    18/10 PM    0.1/ 0.6     2        NONE
    5.1- 5.6    19/11 AM    0.0/ 0.5     1        NONE
    4.0- 4.5    19/11 PM   -0.2/ 0.2     1        NONE
    4.7- 5.2    20/11 AM   -0.2/ 0.2     1        NONE
    4.4- 4.9    21/12 AM    0.2/ 0.8     1        NONE

NEW BEDFORD - OUTSIDE HURRICANE BARRIER

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    4.7- 5.2    18/10 AM    0.0/ 0.5     1        NONE
    4.0- 4.5    18/10 PM    0.2/ 0.7     4        NONE
    4.5- 5.0    19/11 AM   -0.2/ 0.3     1        NONE
    3.4- 3.9    19/11 PM   -0.2/ 0.2     1        NONE
    4.2- 4.7    20/12 PM   -0.2/ 0.2     1        NONE
    3.7- 4.2    21/12 AM    0.2/ 0.7     1        NONE

MATTAPOISETT

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    4.9- 5.4    18/10 AM    0.0/ 0.5     1        NONE
    4.0- 4.5    18/11 PM    0.2/ 0.7     4        NONE
    4.6- 5.1    19/11 AM   -0.2/ 0.3     1        NONE
    3.5- 4.0    19/11 PM   -0.2/ 0.2     1        NONE
    4.2- 4.7    20/12 PM   -0.2/ 0.2     1        NONE
    3.9- 4.4    21/12 AM    0.2/ 0.8     1        NONE

WAREHAM1 FOOT

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    5.2- 5.7    18/10 AM    0.0/ 0.5     1        NONE
    4.4- 4.9    18/11 PM    0.2/ 0.8     2        NONE
    5.0- 5.5    19/11 AM    0.0/ 0.5     1        NONE
    3.7- 4.2    19/11 PM   -0.2/ 0.2     1        NONE
    4.6- 5.1    20/12 PM   -0.2/ 0.2     1        NONE
    4.2- 4.7    21/12 AM    0.2/ 0.8     1        NONE

SANDWICH / DENNIS

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    12.0-12.5    18/01 PM    0.0/ 0.5     1        NONE
   10.5-11.0    19/01 AM   -0.2/ 0.3     2        NONE
   11.4-11.9    19/02 PM   -0.2/ 0.2     1        NONE
   10.3-10.8    20/02 AM   -0.2/ 0.2    1-2       NONE
   11.4-11.9    20/03 PM    0.1/ 0.6    1-2       NONE

PROVINCETOWN HARBOR

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    11.8-12.3    18/01 PM    0.0/ 0.5     1        NONE
   10.3-10.8    19/01 AM    0.0/ 0.5    3-4       NONE
   11.2-11.7    19/02 PM   -0.2/ 0.2     1        NONE
   10.0-10.5    20/02 AM   -0.2/ 0.2    1-2       NONE
   11.3-11.8    20/03 PM    0.1/ 0.6     2        NONE

CHATHAM - EAST COAST

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    8.6- 9.1    18/01 PM    0.0/ 0.5     3        NONE
    7.6- 8.1    19/02 AM   -0.2/ 0.3     5        NONE
    8.4- 8.9    19/02 PM   -0.2/ 0.2     3        NONE
    7.4- 7.9    20/03 AM   -0.2/ 0.2     2        NONE
    8.5- 9.0    20/03 PM    0.1/ 0.6     3        NONE
    6.2- 6.8    21/02 AM    0.2/ 0.8     3        NONE

CHATHAM - SOUTH COAST

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    5.7- 6.2    18/02 PM    0.0/ 0.5    1-2       NONE
    4.7- 5.2    19/03 AM   -0.2/ 0.3     3        NONE
    5.6- 6.1    19/03 PM   -0.2/ 0.2    1-2       NONE
    4.7- 5.2    20/03 AM   -0.2/ 0.2     1        NONE
    5.7- 6.2    20/04 PM    0.1/ 0.6     2        NONE

BUZZARDS BAY - WOODS HOLE

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    3.1- 3.6    18/10 AM   -0.2/ 0.3     1        NONE
    2.3- 2.8    18/10 PM    0.2/ 0.7     2        NONE
    2.8- 3.4    19/11 AM   -0.2/ 0.2     1        NONE
    1.9- 2.3    19/11 PM   -0.2/ 0.2     1        NONE
    2.6- 3.1    20/12 PM   -0.2/ 0.2     1        NONE
    2.2- 2.7    21/12 AM    0.2/ 0.7     1        NONE

WINGS NECK

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    5.2- 5.7    18/10 AM    0.0/ 0.5     1        NONE
    4.4- 4.9    18/11 PM    0.2/ 0.8     2        NONE
    5.0- 5.5    19/11 AM    0.0/ 0.5     1        NONE
    3.7- 4.2    19/11 PM   -0.2/ 0.2     1        NONE
    4.6- 5.1    20/12 PM   -0.2/ 0.2     1        NONE
    4.2- 4.7    21/12 AM    0.2/ 0.8     1        NONE

VINEYARD HAVEN

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    2.3- 2.8    18/01 PM   -0.2/ 0.3     1        NONE
    2.2- 2.7    19/11 AM   -0.2/ 0.2     1        NONE
    2.2- 2.7    20/03 PM   -0.2/ 0.3     1        NONE

NANTUCKET HARBOR

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    4.2- 4.7    18/01 PM   -0.2/ 0.3    1-2       NONE
    3.4- 3.9    19/02 AM   -0.2/ 0.3    2-3       NONE
    4.0- 4.5    19/02 PM   -0.2/ 0.2    1-2       NONE
    3.2- 3.7    20/03 AM   -0.2/ 0.2     1        NONE
    4.2- 4.7    20/03 PM   -0.2/ 0.3    1-2       NONE
    2.7- 3.2    21/02 AM    0.2/ 0.7     2        NONE

NANTUCKET EAST COAST - EROSION IMPACTS

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    4.6- 5.1    18/02 PM    0.0/ 0.5     3        NONE
    3.7- 4.2    19/03 AM   -0.2/ 0.3     4        NONE
    4.4- 4.9    19/03 PM   -0.2/ 0.2     3        NONE
    3.5- 4.0    20/04 AM   -0.2/ 0.2     2        NONE
    4.6- 5.1    20/04 PM    0.1/ 0.6    2-3       NONE

NANTUCKET - MADAKET AREA EROSION IMPACTS

     TOTAL
      TIDE      DAY/TIME     SURGE     WAVES      FLOOD
      /FT/                    /FT/      /FT/    CATEGORY
  -----------  ----------  ---------  -------  ----------
    2.7- 3.2    18/09 AM   -0.2/ 0.3     3        NONE
    2.1- 2.6    18/10 PM    0.1/ 0.6    4-5       NONE
    2.6- 3.1    19/10 AM   -0.2/ 0.3    4-5       NONE
    1.7- 2.2    19/10 PM   -0.2/ 0.2    2-3       NONE
    2.3- 2.8    20/11 AM   -0.2/ 0.2     2        NONE
    1.9- 2.3    20/11 PM    0.1/ 0.6     2        NONE

$$

$$FOR THE LATEST UPDATES...PLEASE VISIT OUR WEBPAGE AT
WWW.WEATHER.GOV/BOSTON

YOU CAN FOLLOW US ON FACEBOOK AT
WWW.FACEBOOK.COM/NWSBOSTON

YOU CAN FOLLOW US ON TWITTER AT
@NWSBOSTON

The office that day

Everything else NWS Boston/Norton, MA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Oct 18, 9:16 AM EDTCoastal Flood StatementBOXBarnstable, Bristol, Dukes, Nantucket, Plymouth2 hr
Oct 18, 9:16 AM EDTCoastal Flood AdvisoryBOXEssex, Nantucket, Norfolk, Plymouth, Suffolk6 hr

Nearby

Coastal Flood Statements in Massachusetts, 2016Every coastal flood statement in 2016

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.