Hot Water Beach Surf Break

Lat Long: 36.88° S 175.82° E

Hot Water Beach 48 hour detailed Surf Forecast

Issued: 5 am 18 Jul 2026 (local time)

Forecast update in  hr  min

Today's Hot Water Beach sea temperature is
15.4° C
0.1° 

Hot Water Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Hot Water Beach today (18 Jul):

  • Morning surf: Morning surf (18 Jul, local time) - 1.5ft (0.5m), 15s period with E swell.
  • Afternoon surf: Afternoon surf (18 Jul, local time) - 1.5ft (0.4m), 14s period with ESE swell.
  • Evening surf: Evening surf (18 Jul, local time) - 1.5ft (0.4m), 14s period with ESE swell.

The current surf forecast for Hot Water Beach at 8AM is: 0.5m 15s primary swell from a East direction and 0.1m 10s secondary swell from a North direction (forecast issued at 05:00am July 18). The wind direction is predicted to be offshore.

Time (NZST) & DateWave HeightWave Period
Morning (18 Jul)1.5ft (0.5m)15s
Afternoon (18 Jul)1.5ft (0.4m)14s
Evening (18 Jul)1.5ft (0.4m)14s

Table - waves today at Hot Water Beach. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 7mm), mostly falling on Mon night. Very mild (max 15°C on Sun afternoon, min 10°C on Sat morning). Wind will be generally light.

Saturday
18
Sunday
19
Monday
20
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
1
1
1
1
0
0
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
E
15
0.5
E
15
0.5
E
15
0.5
E
15
0.4
ESE
14
0.4
ESE
14
0.4
ESE
14
0.4
ESE
14
0.4
ESE
14
0.3
ESE
14
0.3
E
14
0.3
E
13
0.3
E
13
0.3
E
13
0.3
ESE
13
0.3
E
13
0.3
ESE
12
0.3
E
12
0.3
E
12
0.3
E
12
0.3
E
12
0.3
E
12
1
E
6
Wave Graph
Metric surfscale
Energy kJ
112
113
112
109
70
69
67
67
67
40
33
32
31
31
34
29
30
26
26
26
25
25
69
Wind (km/h)
10
WSW
10
WSW
10
WSW
15
WSW
20
WSW
20
SW
15
WSW
15
WSW
15
WSW
15
WSW
20
WSW
20
WSW
15
WSW
15
WSW
15
SW
10
SW
10
S
10
SSE
10
ESE
10
SE
15
SE
10
E
20
E
Wind State
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
on
on
High Tide
9:32AM1.84m
10:00PM1.99m
10:25AM1.80m
10:50PM1.92m
11:18AM1.74m
Low Tide
3:31AM0.07m
3:46PM0.04m
4:22AM0.08m
4:36PM0.11m
5:11AM0.12m
5:27PM0.20m
part cloud
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
light rain
light rain
part cloud
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:24
7:24
7:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:20
5:21
5:21
 mm
1
1
1
Temp °C
9
9
10
13
13
12
11
10
11
12
13
14
15
12
12
12
12
11
12
12
13
12
13
Feels °C
6
7
8
10
9
8
8
6
7
8
9
10
11
9
9
10
10
9
10
10
10
9
9
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Hot Water Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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