Coastal Flood Advisory

...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 3 AM EDT FRIDAY... * WHAT...High astronomical tides over the next couple of days will combine with a developing coastal storm Thursday resulting in several tide cycles of minor coastal flood, splashover, and beach erosion.. * WHERE...In New Hampshire, Coastal Rockingham County. In Maine, Coastal Waldo, Coastal Cumberland, Sagadahoc, Lincoln, Knox and Coastal York Counties. * WHEN...Until 3 AM EDT Friday. * TIDAL FLOOD IMPACTS...Flooding of low-lying vulnerable locations near the waterfront can be expected with up to a foot inundation in some low lying areas. Flooding will occur along parking lots, parks and roads with only isolated road closures expected. * WAVE IMPACTS...Some minor to moderate beach erosion expected with partial erosion of vulnerable dunes. Minor splash-over expected. Time of high total tides are approximate to the nearest hour. 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 -------- --------- --------- --------- ------- -------- 08/02 PM 8.8 -0.7 0.7 2 None 09/01 AM 11.3 1.8 0.8 2 Minor 09/01 PM 11.5 2.0 1.4 3-6 Minor 10/01 AM 11.3 1.8 0.7 2-3 Minor 10/02 PM 10.0 0.5 0.2 0-1 None 11/02 AM 10.7 1.2 0.3 2 None Fort Point 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 -------- --------- --------- --------- ------- -------- 09/12 AM 11.9 2.4 0.8 2 Minor 09/01 PM 12.2 2.7 1.4 3-6 Moderate 10/01 AM 11.9 2.4 0.7 3-5 Minor 10/02 PM 10.7 1.2 0.3 1 None 11/02 AM 11.4 1.9 0.4 2 Minor 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 -------- --------- --------- --------- ------- -------- 09/12 AM 12.3 2.6 0.8 2 Minor 09/01 PM 12.5 2.8 1.4 4-6 Minor 10/01 AM 12.4 2.7 0.8 1-3 Minor 10/02 PM 11.2 1.5 0.4 0-1 None 11/02 AM 11.7 2.0 0.3 1-2 None && Read more