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Coastal Flood Advisory


Coastal Hazard Message
National Weather Service Gray ME
321 PM EDT Thu Aug 11 2022

MEZ023-024-NHZ014-120500-
/O.NEW.KGYX.CF.Y.0010.220812T0200Z-220812T0500Z/
Coastal York-Coastal Cumberland-Coastal Rockingham-
321 PM EDT Thu Aug 11 2022

...COASTAL FLOOD ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO
1 AM EDT FRIDAY...

* WHAT...Minor coastal flooding expected around the time of high
  tide.

* WHERE...In Maine, Coastal York and Coastal Cumberland
  Counties. In New Hampshire, Coastal Rockingham County.

* WHEN...From 10 PM this evening to 1 AM EDT Friday.

* IMPACTS...Flooding of parking lots, parks, and roads with only
  isolated road closures expected. Minor flooding will include,
  but not necessarily limited to streets along the wharfs in
  Portland, Granite Point Road in Biddeford and the Backbay area
  of Hampton.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.

&&

Time of high total tides are approximate to the nearest hour.

Seavey Island / Portsmouth NH
MLLW Categories - Minor 11.5 ft, Moderate 12.5 ft, Major 13.5 ft
MHHW Categories - Minor 2.7 ft, Moderate 3.7 ft, Major 4.7 ft

             Total      Total    Departure
 Day/Time    Tide       Tide     from Norm   Waves    Flood
            ft MLLW    ft MHHW       ft       ft      Impact
 --------  ---------  ---------  ---------  -------  --------
 12/12 AM    10.7        1.9        0.6        2       None
 12/12 PM     9.2        0.4        0.5        1       None
 13/01 AM    10.4        1.6        0.3       1-2      None
 13/01 PM     9.3        0.5        0.3        2       None
 14/01 AM    10.2        1.4        0.2        1       None

Hampton Harbor NH
MLLW Categories - Minor 11.0 ft, Moderate 12.0 ft, Major 13.0 ft
MHHW Categories - Minor 1.5 ft, Moderate 2.5 ft, Major 3.5 ft

             Total      Total    Departure
 Day/Time    Tide       Tide     from Norm   Waves    Flood
            ft MLLW    ft MHHW       ft       ft      Impact
 --------  ---------  ---------  ---------  -------  --------
 11/11 PM    11.2        1.7        0.9       1-2     Minor
 12/12 PM     9.5       -0.0        0.5       1-2      None
 13/12 AM    10.6        1.1        0.2       1-2      None
 13/01 PM     9.5       -0.0        0.3        2       None
 14/01 AM    10.5        1.0        0.2        1       None

Portland ME
MLLW Categories - Minor 12.0 ft, Moderate 13.0 ft, Major 14.0 ft
MHHW Categories - Minor 2.3 ft, Moderate 3.3 ft, Major 4.3 ft

             Total      Total    Departure
 Day/Time    Tide       Tide     from Norm   Waves    Flood
            ft MLLW    ft MHHW       ft       ft      Impact
 --------  ---------  ---------  ---------  -------  --------
 11/11 PM    12.1        2.4        0.7       1-2     Minor
 12/12 PM    10.5        0.8        0.6        1       None
 13/12 AM    11.7        2.0        0.2        1       None
 13/01 PM    10.5        0.8        0.4        1       None
 14/01 AM    11.6        1.9        0.3        1       None

&&

$$
JC


Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Gray ME
348 PM EDT Thu Aug 11 2022

MEZ023-024-NHZ014-122000-
Coastal York-Coastal Cumberland-Coastal Rockingham-
348 PM EDT Thu Aug 11 2022

...COASTAL FLOOD ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 1 AM
EDT FRIDAY...

This Hazardous Weather Outlook is for southwest Maine and southern
New Hampshire.

.DAY ONE...This afternoon and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Coastal Flood Advisory.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

High astronomical tides may cause minor flooding in particularly
vulnerable coastal areas during Friday and Saturday night`s high
tide cycles.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

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