Take the necessary actions to protect flood-prone property. If
travel is required, do not drive around barricades or through
water of unknown depth.
COASTAL FLOOD WARNING REMAINS IN EFFECT FROM 9 AM TO 3 PM EST
SATURDAY...
* WHAT...Historic water levels are expected to result in
widespread moderate to major coastal flooding. The peak storm
surge is expected to reach 2.5 to 3 feet.
* WHERE...In Maine, Coastal York, Coastal Cumberland, Sagadahoc,
Lincoln, Knox and Coastal Waldo Counties. In New Hampshire,
Coastal Rockingham County.
* WHEN...From 9 AM to 3 PM EST Saturday.
* TIDAL FLOOD IMPACTS..There is significant to locally serious
threat to property. Many coastal communities will experience
damage. Numerous structures will flood with inundation water
depth of three feet or greater resulting in major damage to
vulnerable homes and businesses near the waterfront. Many
coastal communities will experience damage. Numerous structures
will be severely flooded, resulting in some neighborhoods
becoming isolated. Evacuations will be necessary in some areas.
Flood waters will extend well inland in riverine tidal areas.
* WAVE IMPACTS...Expect moderate to locally significant beach
erosion with considerable erosion of protected dune structures
due to large breaking waves. Splash-over may lead to ponding of
water behind dune structures and result in some flooding of
roads and vulnerable structures. Small rocks associated with
splash- over may result in damage to passing vehicles or
pedestrians.
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 PM 10.4 1.6 0.7 2 None
13/12 AM 8.8 -0.0 0.6 2-3 None
13/12 PM 12.6 3.8 2.8 10-12 Moderate
14/01 AM 8.3 -0.5 -0.2 7 None
14/01 PM 9.2 0.4 -0.6 5-6 None
15/02 AM 8.1 -0.7 -0.6 3 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
-------- --------- --------- --------- ------- --------
13/12 AM 9.3 -0.2 0.7 1 None
13/12 PM 13.7 4.2 3.5 4-6 Major
14/01 AM 8.7 -0.8 -0.2 2 None
14/01 PM 9.5 -0.0 -0.6 2 None
15/02 AM 8.4 -1.1 -0.6 2 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
-------- --------- --------- --------- ------- --------
13/12 AM 10.1 0.4 0.6 1 None
13/12 PM 14.3 4.6 3.1 2-3 Major
14/01 AM 9.6 -0.1 -0.2 2-3 None
14/01 PM 10.6 0.9 -0.5 2 None
15/02 AM 9.0 -0.7 -0.9 2 None
Bath ME
MLLW Categories - Minor 11.0 ft, Moderate 12.0 ft, Major 13.0 ft
MHHW Categories - Minor 1.3 ft, Moderate 2.3 ft, Major 3.3 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
12/12 PM 9.1 -0.6 0.5 0 None
13/01 AM 7.7 -2.0 0.6 0 None
13/01 PM 12.2 2.5 3.5 2-3 Moderate
14/01 AM 7.4 -2.3 0.1 0 None
14/02 PM 8.2 -1.5 -0.4 0 None
15/02 AM 6.7 -3.0 -1.0 0 None
Boothbay Harbor ME
MLLW Categories - Minor 13.0 ft, Moderate 14.0 ft, Major 15.0 ft
MHHW Categories - Minor 3.3 ft, Moderate 4.3 ft, Major 5.3 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
13/12 AM 9.8 0.1 0.6 2 None
13/12 PM 14.3 4.6 3.4 5-8 Moderate
14/01 AM 9.4 -0.3 -0.1 5-6 None
14/01 PM 10.3 0.6 -0.5 6 None
15/02 AM 8.6 -1.1 -0.9 4-5 None
&&