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Passamamaquoddy Bay at Eastport (IN MLLW)

Critical Stages
21.5' - Action
22' - Flood
24' - Moderate
25' - Major

Latest Observation

Updated: 5:06 AM EST 12/16/25

Status: No Flooding

Stage: 10.09 ft

Flow: -999 kcfs

Forecast

TimeStage (ft)Flow (kcfs)
7 AM 12/16 16.2 -999
8 AM 12/16 17.5 -999
9 AM 12/16 16.7 -999
10 AM 12/16 14.7 -999
11 AM 12/16 11.6 -999
12 PM 12/16 7.7 -999
1 PM 12/16 4.3 -999
2 PM 12/16 2.1 -999
3 PM 12/16 2 -999
4 PM 12/16 3.5 -999
5 PM 12/16 6.4 -999
6 PM 12/16 10.2 -999
7 PM 12/16 13.9 -999
8 PM 12/16 16.1 -999
9 PM 12/16 16.3 -999
10 PM 12/16 15.1 -999
11 PM 12/16 12.7 -999
12 AM 12/17 9.5 -999
1 AM 12/17 6.1 -999
2 AM 12/17 3.7 -999
3 AM 12/17 3.1 -999
4 AM 12/17 4.5 -999
5 AM 12/17 7.2 -999
6 AM 12/17 11 -999
7 AM 12/17 14.8 -999
8 AM 12/17 17.5 -999
9 AM 12/17 18.3 -999
10 AM 12/17 17.1 -999
11 AM 12/17 14.6 -999
12 PM 12/17 11.1 -999
1 PM 12/17 7.2 -999
2 PM 12/17 3.7 -999
3 PM 12/17 1.7 -999
4 PM 12/17 1.9 -999
5 PM 12/17 3.9 -999
6 PM 12/17 7.1 -999
7 PM 12/17 11 -999
8 PM 12/17 14.4 -999
9 PM 12/17 16.2 -999
10 PM 12/17 16 -999
11 PM 12/17 14.1 -999
12 AM 12/18 11.2 -999
1 AM 12/18 7.6 -999
2 AM 12/18 4 -999
3 AM 12/18 1.6 -999
4 AM 12/18 1.4 -999
5 AM 12/18 3 -999
6 AM 12/18 6.2 -999
7 AM 12/18 10.2 -999
8 AM 12/18 14.2 -999
9 AM 12/18 16.9 -999
10 AM 12/18 17.4 -999
11 AM 12/18 15.8 -999
12 PM 12/18 13.1 -999
1 PM 12/18 9.6 -999
2 PM 12/18 5.3 -999
3 PM 12/18 2.2 -999
4 PM 12/18 0.9 -999
5 PM 12/18 1.7 -999
6 PM 12/18 4.4 -999
7 PM 12/18 8.3 -999
8 PM 12/18 12.4 -999
9 PM 12/18 15.9 -999
10 PM 12/18 17.5 -999
11 PM 12/18 17 -999
12 AM 12/19 14.9 -999
1 AM 12/19 11.6 -999
2 AM 12/19 8 -999
3 AM 12/19 4.8 -999
TimeStage (ft)Flow (kcfs)
5:18 AM 12/16 10.84 -999
5:12 AM 12/16 10.46 -999
5:06 AM 12/16 10.09 -999
5:00 AM 12/16 9.72 -999
4:54 AM 12/16 9.35 -999
4:48 AM 12/16 8.96 -999
4:42 AM 12/16 8.56 -999
4:36 AM 12/16 8.21 -999
4:30 AM 12/16 7.85 -999
4:24 AM 12/16 7.48 -999
4:18 AM 12/16 7.12 -999
4:12 AM 12/16 6.76 -999
4:06 AM 12/16 6.42 -999
4:00 AM 12/16 6.08 -999
3:54 AM 12/16 5.76 -999
3:48 AM 12/16 5.44 -999
3:42 AM 12/16 5.11 -999
3:36 AM 12/16 4.81 -999
3:30 AM 12/16 4.51 -999
3:24 AM 12/16 4.24 -999
3:18 AM 12/16 3.98 -999
3:12 AM 12/16 3.75 -999
3:06 AM 12/16 3.52 -999
3:00 AM 12/16 3.3 -999
2:54 AM 12/16 3.08 -999
2:48 AM 12/16 2.9 -999
2:42 AM 12/16 2.73 -999
2:36 AM 12/16 2.58 -999
2:30 AM 12/16 2.45 -999
2:24 AM 12/16 2.35 -999
Hydrograph for Passamamaquoddy Bay at Eastport (IN MLLW)
26' - 3 Feet of water covering Boot Cove Road. South Lubec Road and Pop Joy Lane completely inundated with private properties becoming surrounded by water with possible outbuildings becoming flooded.
25' - Numerous roads around Eastport and Lubec become inundated and impassable with up to 3 feet of water. Flooding of residential buildings along North and South Lubec Rd in Lubec. 3 feet or more water across Lower Water Street with inundation into buildings. Water completely over Water Street.
24.5' - Boot Cove Road becomes flooded.
24' - Flooding of low lying areas along Eastport Pier and waterfront in addition to other vulnerable low lying areas. Up to 2 feet of inundation along North and South Lubec Rd in Lubec. Up to 2 feet of inundation on Toll Bridge Rd in Eastport.
23' - Minor low lying coastal flooding begins to occur on Eastport Pier and other vulnerable low lying areas, including Toll Bridge Rd. Flooding begins on North and South Lubec Rd in Lubec. In the Lubec Narrows area Pleasant Street, Lower Water Street and Mowry Street go underwater cutting off access to properties to the south. Water will be across a private road in Boot Cove area approaching the Boot Cove Road.
22' - Minor flooding in Lubec with water onto Lower Water Street and in parking lots.
DateStage (ft)
Apr 10, 2020 24.34
Jan 10, 1997 24.21
Apr 6, 1977 24.07
Jan 13, 2024 23.92
Jan 29, 1979 23.87
Nov 22, 1976 23.84
Jan 9, 1978 23.71
Sep 7, 1979 23.63
Dec 21, 1976 23.61
Feb 19, 2015 23.57

Data provided by the National Weather Service.