Tide Table for Merrimack River Entrance

Merrimack River Entrance tide table for the next 7 days

Issued (local time): 1 pm Sunday 24 Oct 2021

Forecast update inUpdates in  hr  min  sUpdate imminent

Merrimack River Entrance tide table for the next 7 days

Issued (local time): 1 pm Sunday 24 Oct 2021
Forecast update inUpdates in  hr  min  sUpdate imminent
Days 0–3 Weather Summary: Heavy rain (total 44mm), heaviest during Mon morning. Cool air temperatures (max 14°C on Sun afternoon, min 7°C on Wed morning). Winds increasing (calm on Sun night, near gales from the NE by Mon afternoon). Days 4–6 Weather Summary: Heavy rain (total 23mm), heaviest during Fri night. Cool air temperatures (max 14°C on Fri night, min 5°C on Thu morning). Winds decreasing (near gales from the E on Fri night, calm by Sat morning).
  Sun Monday 25 Tuesday 26 Wednesday 27 Thursday 28 Friday 29 Sat
 Time of Day 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
night morn-
ing
Wave Height Map See all maps
High Tide
height (m)
2:28PM
2.51
3:05AM
2.25
3:07PM
2.44
3:47AM
2.17
3:50PM
2.39
4:33AM
2.12
4:38PM
2.35
5:25AM
2.11
5:32PM
2.33
6:21AM
2.15
6:30PM
2.36
7:17AM
2.24
Low Tide
height (m)
8:57PM
0.11
9:03AM
0.45
9:38PM
0.21
9:45AM
0.56
10:24PM
0.31
10:32AM
0.64
11:15PM
0.39
11:26AM
0.69
00:10AM
0.42
12:24PM
0.67
1:05AM
0.39
Swell (m)
direction
0.4
SE
0.3
SE
0.8
ENE
1.5
ENE
1.8
E
2.1
E
2.3
ENE
3.5
ESE
3
E
2.5
E
2.2
E
1.6
E
1.4
E
1.3
E
1.4
E
1.9
E
2.5
E
2
ESE
Wave Height (m) 0.4 0.3 0.8 1.5 1.8 2.1 2.3 3.5 3.0 2.5 2.2 1.6 1.4 1.3 1.4 1.9 2.5 2.0
Period (s) 7 7 4 5 6 7 7 10 10 10 10 10 12 12 12 6 8 8
Wind
(km/h)
15
W
10
SW
45
ENE
50
NE
50
NE
50
NNE
45
NNE
45
NNE
45
NNE
40
NNE
30
N
25
NNE
15
ENE
25
NE
35
ENE
45
E
40
E
5
NNE
  Today's sea temperature in Merrimack River Entrance is 15.1 °C (Statistics for 24 Oct 1981-2005 – mean: 12.3 max: 13.7 min: 10.9 °C)
  clear light rain heavy rain light rain mod rain mod rain light rain mod rain cloud part cloud clear clear clear part cloud cloud cloud heavy rain cloud
Summary clear light
rain
heavy
rain
light
rain
mod
rain
mod
rain
light
rain
mod
rain
cloudy some
clouds
clear clear clear some
clouds
cloudy cloudy heavy
rain
cloudy
Rain mm - 2 17 2 7 6 2 8 - - - - - - - - 22 -
High °C 14 12 9 9 10 9 8 9 8 12 10 8 10 9 9 11 14 14
Low °C 12 8 9 9 9 8 8 8 7 9 6 5 10 8 7 11 12 12
Chill °C 13 11 5 4 6 4 3 4 3 9 7 4 7 7 5 7 13 14
Sunrise - - 7:07 - - 7:09 - - 7:09 - - 7:11 - - 7:13 - - 7:13
Sunset 5:46 - - 5:45 - - 5:44 - - 5:42 - - 5:40 - - 5:39 - -

Tide datum: Mean Lower Low Water.