Shipwreck Bay-Blue House Surf Break

Lat Long: 35.17° S 173.08° E

Shipwreck Bay-Blue House 48 hour detailed Surf Forecast

Issued: 5 pm 20 Jul 2026 (local time)

Forecast update in  hr  min

Today's Shipwreck Bay-Blue House sea temperature is
15.6° C
0.0° 

Shipwreck Bay-Blue House surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Shipwreck Bay-Blue House today (21 Jul):

  • Morning surf: Morning surf (21 Jul, local time) - 7ft (2.2m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (21 Jul, local time) - 7ft (2.1m), 14s period with SW swell.
  • Evening surf: Evening surf (21 Jul, local time) - 6ft (1.8m), 13s period with SW swell.

The current surf forecast for Shipwreck Bay-Blue House at 1AM is: 2.2m 14s primary swell from a Southwest direction and 1.1m 16s secondary swell from a Southwest direction (forecast issued at 05:00pm July 20). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (NZST) & DateWave HeightWave Period
Morning (21 Jul)7ft (2.2m)14s
Afternoon (21 Jul)7ft (2.1m)14s
Evening (21 Jul)6ft (1.8m)13s

Table - waves today at Shipwreck Bay-Blue House. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 2mm), mostly falling on Tue afternoon. Very mild (max 14°C on Mon afternoon, min 12°C on Mon night). Wind will be generally light.

Mon
20
Tuesday
21
Wednesday
22
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)
4
4
4
4
4
4
3
4
4
4
4
4
3
3
3
3
3
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
SW
14
2.3
SW
14
2.3
SW
14
2.1
SW
14
2.3
SW
14
2.3
SW
14
2.2
SW
14
2.2
SW
14
2.1
SW
14
2.1
SW
13
1.8
SW
13
1.9
SW
13
1.8
SW
13
1.8
SW
13
1.6
SW
13
1.5
SW
12
1.4
SW
12
1.4
SW
12
1.3
SW
12
Wave Graph
Metric surfscale
Energy kJ
2606
2065
1864
1639
1947
2004
1891
1811
1661
1496
1067
1261
1162
1067
851
678
599
590
471
Wind (km/h)
10
S
10
SSE
5
SE
5
SE
10
ESE
10
E
10
E
10
ESE
10
SSE
15
SSE
15
SE
10
SE
10
SSE
15
S
15
S
15
SSW
15
SSW
15
S
15
S
Wind State
off
cross-off
glassy
cross-off
cross-off
cross-off
cross
cross-off
off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
High Tide
1:46PM3.13m
2:05AM3.14m
2:33PM2.95m
2:55AM2.93m
3:27PM2.81m
Low Tide
7:59PM0.87m
8:27AM0.86m
8:48PM1.07m
9:15AM1.03m
clear
clear
part cloud
clear
clear
clear
clear
part cloud
rain showers
rain showers
clear
clear
clear
clear
clear
part cloud
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:30
7:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:36
5:37
5:37
 mm
1
1
Temp °C
14
14
14
13
13
12
12
14
14
14
13
12
12
12
12
13
14
13
13
Feels °C
12
12
13
11
11
9
10
12
12
12
10
10
10
9
9
9
11
10
10
  • 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 Shipwreck Bay-Blue House 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.


Nearest locationNearest