Mermaid Bay Sea Conditions and Tide Table

Mermaid Bay Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at 08:15 AM and sunset is at 04:17 PM.

Days 1–3 Weather Summary

Heavy rain (total 84mm), heaviest during Thu afternoon. Icy conditions (max 5°C on Thu morning, min -1°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 48mm), heaviest during Sun morning. Later becoming colder with a dusting of snow on Sun night. Icy conditions (max 5°C on Sun morning, min -4°C on Tue night). Wind will be generally light.

Days 7–9 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 2°C on Wed morning, min -11°C on Thu night). Wind will be generally light.

Days 10–12 Weather Summary

A light covering of new snow, mostly falling on Sat morning will be washed away by heavy rain (total 134mm) on Sat morning. Mild temperatures (max 7°C on Mon night, min 1°C on Sat morning). Wind will be generally light.

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
High Tide
1:11PM3.99m
5:25AM3.64m
1:46PM4.04m
5:52AM3.66m
2:23PM4.07m
6:18AM3.65m
3:00PM4.06m
6:40AM3.63m
3:37PM4.00m
6:59AM3.62m
4:16PM3.87m
7:21AM3.62m
4:59PM3.67m
7:47AM3.66m
5:52PM3.39m
8:16AM3.73m
7:07PM3.08m
8:47AM3.84m
8:44PM2.82m
9:22AM3.98m
10:49PM2.75m
10:02AM4.13m
2:19AM3.00m
Low Tide
7:51AM3.42m
9:20PM1.08m
8:31AM3.44m
9:45PM1.01m
9:10AM3.42m
10:15PM0.97m
9:49AM3.39m
10:48PM0.96m
10:32AM3.36m
11:23PM1.00m
11:20AM3.31m
11:58PM1.10m
12:16PM3.22m
00:33AM1.29m
1:23PM3.08m
1:08AM1.55m
2:46PM2.84m
1:42AM1.87m
4:22PM2.48m
2:16AM2.25m
5:31PM2.04m
2:55AM2.63m
6:21PM1.59m
3:51AM2.98m
Wave
height (m) 
direction
period (s) 
heavy rain
heavy rain
rain showers
light rain
cloud
mod rain
mod rain
mod rain
heavy rain
heavy rain
light rain
light snow
mod rain
heavy rain
light snow
light rain
light rain
cloud
cloud
part cloud
part cloud
cloud
part cloud
clear
clear
cloud
light snow
light snow
mod rain
heavy rain
heavy rain
mod rain
mod rain
light rain
heavy rain
heavy rain
heavy rain
heavy rain
rain shwrs
light rain
cloudy
mod rain
mod rain
mod rain
heavy rain
heavy rain
light rain
light snow
mod rain
heavy rain
light snow
light rain
light rain
cloudy
cloudy
some clouds
some clouds
cloudy
some clouds
clear
clear
cloudy
light snow
light snow
mod rain
heavy rain
heavy rain
mod rain
mod rain
light rain
heavy rain
heavy rain
 km/h
10
SSE
5
SSW
0
NE
0
SE
0
S
5
SSE
5
S
10
S
5
SE
5
S
5
SSE
5
E
5
E
5
SE
5
ESE
5
E
5
E
10
NNE
5
NNE
5
NNE
10
NNE
10
NNE
10
NNE
10
NNE
5
NNE
5
NNE
5
NE
10
SE
5
ESE
10
SSE
15
SE
5
SSE
0
SE
5
E
5
ENE
5
NE
 mm 
13
18
1
1
8
10
9
24
13
2
1
10
14
5
2
1
12
9
25
18
6
10
5
16
30
max°C
5
4
2
3
3
3
4
4
4
5
4
2
3
4
3
4
3
-2
2
-1
-6
-3
-4
-10
-1
-4
-1
3
3
5
4
4
5
5
4
7
Moonrise
7:40
8:40
9:30
10:08
10:36
10:57
11:14
11:28
11:40
11:53
12:08
12:25
Moonset
2:44
3:30
4:29
5:38
6:52
8:09
9:25
10:42
12:00
1:20
2:44
Sunrise
8:15
8:17
8:18
8:18
8:18
8:18
8:18
8:19
8:19
8:19
8:19
8:19
Sunset
4:17
4:17
4:17
4:19
4:19
4:20
4:21
4:21
4:22
4:22
4:23
4:23
Today's sea temperature in Mermaid Bay is
7.9° C
(Statistics for 18 Dec 1981-2005 – mean: 8.4 max: 9.4 min: 7.2°C)
Issued (local time): 9 am Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest