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 am 30 Jul 2026 (local time)

Forecast update in  hr  min

Today's Shipwreck Bay-Blue House sea temperature is
15.2° C
0.2° 

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 (30 Jul):

  • Morning surf: Morning surf (30 Jul, local time) - 6ft (1.9m), 13s period with SW swell.
  • Afternoon surf: Afternoon surf (30 Jul, local time) - 6.5ft (2.0m), 14s period with SW swell.
  • Evening surf: Evening surf (30 Jul, local time) - 5ft (1.6m), 14s period with SW swell.

The current surf forecast for Shipwreck Bay-Blue House at 12PM is: 2.1m 14s primary swell from a Southwest direction and 0.7m 4s secondary swell from a Northwest direction (forecast issued at 05:00am July 30). The wind direction is predicted to be onshore.

Time (NZST) & DateWave HeightWave Period
Morning (30 Jul)6ft (1.9m)13s
Afternoon (30 Jul)6.5ft (2.0m)14s
Evening (30 Jul)5ft (1.6m)14s

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


Short Range Forecast

Heavy rain (total 22mm), heaviest during Sat morning. Very mild (max 16°C on Thu morning, min 10°C on Sat morning). Winds decreasing (fresh winds from the NNW on Thu night, calm by Sat morning).

Thursday
30
Friday
31
Saturday
1
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)
2
2
2
0
0
0
0
0
2
2
2
2
2
2
4
4
3
4
5
5
5
4
4
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)
2.2
SW
14
1.9
SW
13
1.9
SW
13
2.1
SW
14
2
SW
14
1.8
SW
14
1.6
SW
14
1.2
SW
16
1.6
SW
16
1.8
SW
16
1.8
SW
15
1.6
SW
14
3
WSW
14
3
WSW
12
3.5
WSW
13
3.5
WSW
14
4
SW
14
4
SW
14
4
SW
14
4
SW
14
4
SW
14
4
SW
14
3.5
SW
13
Wave Graph
Metric surfscale
Energy kJ
1929
1266
1247
1754
1550
1238
930
692
1281
1513
1456
1077
3155
2873
4186
5457
5883
5980
5885
6199
6083
5715
4595
Wind (km/h)
10
N
10
N
15
NNE
20
N
25
NNW
25
N
25
N
40
NNW
20
W
25
WSW
25
WSW
25
WSW
30
WSW
30
WSW
20
WSW
15
W
15
W
15
WNW
5
SW
10
ESE
15
ESE
15
SE
25
SE
Wind State
on
on
cross-on
on
on
on
on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
glassy
cross-off
cross-off
cross-off
cross-off
High Tide
10:02AM3.35m
10:16PM3.56m
10:36AM3.41m
10:50PM3.62m
11:10AM3.44m
Low Tide
3:54AM0.69m
4:09PM0.57m
4:29AM0.60m
4:43PM0.51m
5:04AM0.55m
5:18PM0.50m
clear
clear
clear
clear
part cloud
part cloud
cloud
light rain
rain showers
clear
rain showers
rain showers
rain showers
clear
part cloud
clear
part cloud
light rain
light rain
mod rain
light rain
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:24
7:22
7:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:44
5:44
5:45
 mm
4
3
1
1
1
1
3
7
1
Temp °C
13
13
13
16
16
15
14
14
14
14
14
14
14
13
13
13
13
12
10
10
11
11
12
Feels °C
11
10
10
11
11
11
9
7
10
9
9
9
7
7
9
9
9
8
9
8
8
7
7
  • 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 

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