Lat Long: 43.66° N 70.25° W
Latest Tide Table

Tide Table for Portland, Casco Bay

Portland, Casco Bay tide table for the next 7 days

Issued (local time): 7 pm Saturday 28 May 2022

Forecast update inUpdates in  hr  min  sUpdate imminent 

Portland, Casco Bay tide table for the next 7 days

Issued (local time): 7 pm Saturday 28 May 2022
Forecast update inUpdates in  hr  min  sUpdate imminent 
Days 0–3 Weather Summary: Light rain (total 4mm), mostly falling on Sat night. Warm air temperatures (max 27°C on Mon afternoon, min 10°C on Tue morning). Winds decreasing (fresh winds from the S on Sun afternoon, calm by Mon morning). Days 4–6 Weather Summary: Mostly dry. Warm air temperatures (max 24°C on Thu afternoon, min 12°C on Tue night). Wind will be generally light.
  Sat Sunday 29 Monday 30 Tuesday 31 Wednesday 1 Thursday 2 Fri
 Time of Day night morn-
ing 		after-
noon 		night morn-
ing 		after-
noon 		night morn-
ing 		after-
noon 		night morn-
ing 		after-
noon 		night morn-
ing 		after-
noon 		night morn-
ing 		after-
noon
Wave Height Map See all maps
High Tide
height (m)
10:57PM
3.06
11:32AM
2.72
11:35PM
3.05
12:13PM
2.68
00:11AM
3.03
12:52PM
2.64
00:47AM
3.00
1:30PM
2.59
1:24AM
2.95
2:09PM
2.54
2:02AM
2.90
2:49PM
2.51
Low Tide
height (m)
5:20AM
0.00
5:23PM
0.33
6:01AM
0.00
6:01PM
0.38
6:39AM
0.02
6:37PM
0.44
7:17AM
0.07
7:14PM
0.49
7:54AM
0.12
7:53PM
0.53
8:32AM
0.17
Swell (m)
direction
1
SSE
0.8
SSE
0.9
SSE
0.8
SSE
0.6
SE
0.6
SE
0.5
SE
0.7
E
0.5
SE
0.4
SE
0.4
SE
0.4
SE
0.5
SSE
0.4
S
0.3
SE
0.3
SE
0.3
SE
0.4
SSE
Wave Height (m) 1.0 0.8 0.9 0.8 0.6 0.6 0.5 0.7 0.5 0.4 0.4 0.4 0.5 0.4 0.3 0.3 0.3 0.4
Period (s) 7 8 8 7 7 7 6 4 6 6 6 6 4 4 13 12 12 3
Wind
(km/h)
20
NNW
5
SW
35
S
20
W
15
W
20
ENE
20
ENE
20
E
10
SE
10
S
20
SSE
20
SE
5
NW
5
NW
5
NNW
10
N
5
SE
20
S
  Today's sea temperature in Portland, Casco Bay is 12.0 °C (Statistics for 28 May 1981-2005 – mean: 10.3 max: 12.6 min: 7.8 °C)
  rain showers clear part cloud part cloud part cloud part cloud part cloud cloud cloud part cloud part cloud part cloud clear part cloud cloud part cloud clear clear
Summary rain
shwrs		 clear some
clouds		 some
clouds		 some
clouds		 some
clouds		 some
clouds		 cloudy cloudy some
clouds		 some
clouds		 some
clouds		 clear some
clouds		 cloudy some
clouds		 clear clear
Rain mm 4 - - - - - - - - - - - - - - - - -
High °C 18 21 23 19 25 27 20 10 11 12 14 16 15 22 24 20 20 21
Low °C 14 17 20 17 19 20 14 10 10 12 13 15 14 19 24 14 17 20
Chill °C 18 21 23 18 25 27 20 7 10 11 12 15 15 22 24 20 20 21
Sunrise - 5:03 - - 5:03 - - 5:03 - - 5:01 - - 5:01 - - 5:01 -
Sunset - - 8:12 - - 8:13 - - 8:14 - - 8:15 - - 8:15 - - 8:16

Tide datum: Mean Lower Low Water.

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