New Castle Sea Conditions and Tide Table

New Castle 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 06:26 AM and sunset is at 05:59 PM.

Days 1–3 Weather Summary

Moderate rain (total 15mm), heaviest on Thu night. Cool air temperatures (max 16°C on Sat night, min 2°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 4mm), mostly falling on Wed afternoon. Warm air temperatures (max 23°C on Tue afternoon, min 10°C on Sun night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 51mm), heaviest during Sat morning. Very mild (max 17°C on Wed night, min 1°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 2mm), mostly falling on Sat night. Very mild (max 11°C on Sat night, min 3°C on Sun night). Wind will be generally light.

Friday
6
Saturday
7
Sunday
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Sat
21
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
High Tide
1:33PM1.56m
1:53AM1.63m
2:16PM1.50m
2:34AM1.60m
3:00PM1.44m
3:15AM1.58m
3:47PM1.38m
4:00AM1.54m
4:39PM1.33m
4:51AM1.51m
5:36PM1.30m
5:48AM1.48m
6:34PM1.29m
6:48AM1.48m
7:31PM1.31m
7:47AM1.51m
8:24PM1.36m
8:41AM1.55m
9:11PM1.42m
9:29AM1.59m
9:55PM1.50m
10:14AM1.62m
10:35PM1.57m
10:55AM1.65m
11:13PM1.65m
11:36AM1.65m
11:52PM1.71m
12:19PM1.63m
Low Tide
8:07AM-0.05m
8:21PM-0.03m
8:49AM-0.01m
8:56PM0.02m
9:32AM0.04m
9:31PM0.06m
10:18AM0.09m
10:11PM0.10m
11:07AM0.12m
10:57PM0.14m
12:02PM0.15m
11:52PM0.16m
12:58PM0.16m
00:50AM0.16m
1:54PM0.14m
1:50AM0.14m
2:48PM0.12m
2:48AM0.09m
3:40PM0.08m
3:44AM0.04m
4:27PM0.05m
4:36AM-0.01m
5:12PM0.01m
5:26AM-0.05m
5:54PM-0.01m
6:15AM-0.08m
6:35PM-0.02m
7:02AM-0.07m
Wave
height (m) 
direction
period (s) 
part cloud
cloud
cloud
cloud
rain showers
rain showers
light rain
light rain
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
light rain
rain showers
part cloud
clear
part cloud
cloud
light rain
mod rain
heavy rain
heavy rain
light rain
rain showers
clear
clear
clear
clear
clear
part cloud
light rain
part cloud
cloud
cloud
light snow
light snow
cloud
cloud
part cloud
cloud
cloud
part cloud
clear
some clouds
cloudy
cloudy
cloudy
rain shwrs
rain shwrs
light rain
light rain
some clouds
clear
some clouds
some clouds
clear
clear
some clouds
light rain
rain shwrs
some clouds
clear
some clouds
cloudy
light rain
mod rain
heavy rain
heavy rain
light rain
rain shwrs
clear
clear
clear
clear
clear
some clouds
light rain
some clouds
cloudy
cloudy
light snow
light snow
cloudy
cloudy
some clouds
cloudy
cloudy
some clouds
clear
 km/h
10
ENE
10
E
10
ESE
10
SSE
5
SSW
15
SW
15
SW
5
WNW
5
WNW
5
SW
15
SW
10
SW
10
WSW
5
SSW
10
SE
15
SW
20
WSW
20
NNW
20
NNW
15
N
10
SE
20
SSE
10
SSE
5
N
5
SSE
5
SW
10
SW
25
WNW
20
WNW
5
N
20
SSE
20
S
25
SSW
25
NW
20
NNW
10
NE
15
E
20
ESE
15
NE
15
NE
10
NNE
5
NNE
15
NE
15
ENE
15
NNE
25
NE
 mm 
1
1
1
1
1
3
1
8
23
16
3
1
1
5
max°C
6
7
3
7
14
16
16
12
11
17
17
14
22
23
16
20
21
17
7
8
3
5
6
7
8
9
11
9
10
7
9
11
11
10
11
7
2
2
2
1
2
2
6
6
4
10
Moonrise
9:37
10:41
12:44
1:46
2:44
3:36
4:22
5:00
5:33
6:01
6:27
6:50
7:14
7:39
8:08
Moonset
7:40
8:04
9:32
10:04
10:43
11:29
12:23
1:24
2:29
3:36
4:44
5:53
7:03
8:14
9:29
Sunrise
6:26
6:26
7:24
6:22
6:20
6:18
6:18
6:16
6:15
6:13
6:11
6:09
6:07
6:07
6:05
6:03
Sunset
5:59
6:00
7:00
6:01
6:04
6:05
6:06
6:07
6:07
6:08
6:09
6:10
6:12
6:13
6:14
Today's sea temperature in New Castle is
2.7° C
(Statistics for 06 Mar 1981-2005 – mean: 0.3 max: 3.1 min: -1.4°C)
Issued (local time): 12 am Friday 06 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest