Surf Forecast Surf Report

Shipwreck Bay-Supertubes surfForecast / Northland / New Zealand

information circle12 Day Weather and Surf, issued 11 am Thursday 24 Apr 2025 NZST
Forecast update in hr  min  s Forecast update imminent
Shipwreck Bay-Supertubes surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Shipwreck Bay-Supertubes sea temperature is
19.8° C
(Which is 1.0°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Shipwreck Bay-Supertubes this week:

The surf forecast for Shipwreck Bay-Supertubes over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Apr 24) at 6PM. The primary swell is predicted to be 2.5m and 16s period with a secondary swell of 0.8m and 8s. Another secondary swell of 0.9m and 8s is also forecast. The wind is predicted to be cross-shore as the swell arrives.

The most powerful waves expected at Shipwreck Bay-Supertubes in the next 12 days are 2.5m 17s and forecast to arrive on Wednesday (Apr 30) at 12AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 5s period and expected on Friday (Apr 25) at 12PM.

Wave TypeTime (NZST) & Date Wave Height & Period
Next good surf (1 star+) 6PM (Thu 24th Apr)8ft (2.5m) 16s
Best Surf 9AM (Fri 25th Apr)7.5ft (2.3m) 15s
Most Powerful12AM (Wed 30th Apr)8ft (2.5m) 17s

Table - best surf conditions forecast for Shipwreck Bay-Supertubes over the next 12 days.

Updates in  hr  min  s Forecast update imminent
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
01
Friday
02
Saturday
03
Sunday
04
Monday
05
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
2.2
SW
2.4
SW
2.4
SW
2.3
SW
2.1
SW
1.8
SW
1.8
SW
1.7
SW
1.1
SW
1.9
SW
1.9
SW
1.8
SW
1.8
SW
3
SW
2.5
SW
2.3
SW
2.1
SW
2.5
SW
2.5
SW
2.4
SW
2.1
SW
1.6
SW
2
S
1.8
S
1.6
SW
1.6
SW
1.5
SW
1.4
SW
1.3
SW
1.4
SW
1.5
SW
1.5
SW
1.6
SW
1.6
SW
1.6
SW
1.3
SW
Period(s) (?)161616151514141417161514181616141417151413131110131313121213141414151413
Wave
Graph
(?)Metric surfscale
Energy (?)2475283927682238191413631236111564018091654135519663964326921111641423528172350145276093462387889170058049470187782811091124965618
Wind
(km/h)
30
E
30
ENE
20
E
20
ESE
25
E
25
ENE
20
NE
20
NNE
20
NNE
15
ENE
10
ENE
10
E
10
E
5
SE
10
ESE
10
SE
15
S
5
NNW
10
S
15
SSW
5
SE
15
NE
20
NE
20
ENE
20
ENE
20
NE
15
NE
10
ENE
10
NNE
15
ENE
25
ENE
30
ENE
35
E
35
ENE
30
ENE
35
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscross-
off
crosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscross-
off
cross-
off
cross-
off
offglassoffcross-
off
glasscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscrosscrosscrosscross-
on
High Tide
/ height (m)
6:48PM
3.10
7:05AM
3.38
7:41PM
3.35
7:55AM
3.58
8:29PM
3.57
8:43AM
3.72
9:15PM
3.75
9:31AM
3.79
10:00PM
3.83
10:18AM
3.75
10:45PM
3.80
11:06AM
3.62
11:32PM
3.68
11:55AM
3.42
12:22AM
3.48
12:50PM
3.18
1:18AM
3.26
1:53PM
2.97
2:23AM
3.05
3:01PM
2.82
3:34AM
2.92
4:07PM
2.74
Low Tide
/ height (m)
12:38PM
0.66
1:00AM
0.61
1:29PM
0.38
1:51AM
0.35
2:16PM
0.14
2:39AM
0.16
3:02PM
0.00
3:26AM
0.06
3:48PM
-0.02
4:12AM
0.08
4:35PM
0.06
5:00AM
0.21
5:22PM
0.24
5:50AM
0.42
6:10PM
0.49
6:44AM
0.67
7:02PM
0.75
7:44AM
0.90
8:00PM
0.99
8:47AM
1.06
9:07PM
1.14
9:54AM
1.14
10:19PM
1.19
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
01
Friday
02
Saturday
03
Sunday
04
Monday
05
Sunrise6:58--6:58--6:58--7:00--7:01--7:01--7:03--7:03--7:03--7:05--7:05--7:07--
Sunset-5:52--5:51--5:50--5:49--5:47--5:46--5:45--5:45--5:44--5:43--5:42--5:40-
light raincloudlight rainmod rainmod rainrain showersrain showersrain showersrain showersrain showersthunderstorm part cloudclearclearclearclearclearclearclearclearpart cloudpart cloudthunderstorm rain showersclearclearclearpart cloudthunderstorm rain showerslight rainlight rainpart cloudlight rainheavy rainlight rain
Rain (mm)
2-191015461712-----------22----1352-1114
Temp. °C191817151618202019202018202118191918191917201917202018202118171717181618
Feels °C (?)141314121116181819212018202218191819191817181715181817202118141312131113

Short Range Forecast: Heavy rain (total 64mm), heaviest during Fri night. Warm (max 20°C on Sat morning, min 15°C on Fri morning). Mainly fresh winds.

Days 3-6 Weather Summary Light rain (total 3mm), mostly falling on Sun morning. Warm (max 21°C on Mon afternoon, min 16°C on Mon night). Wind will be generally light.

Days 6-9 Weather Summary Light rain (total 4mm), mostly falling on Thu afternoon. Warm (max 20°C on Thu morning, min 16°C on Wed night). Wind will be generally light.

Long Range Forecast: Heavy rain (total 27mm), heaviest during Mon afternoon. Warm (max 21°C on Sat afternoon, min 16°C on Sun afternoon). Winds increasing (light winds from the NNE on Sat morning, fresh winds from the ENE by Tue morning).

  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Shipwreck Bay-Supertubes Surf forecast

The above surf forecast table for Shipwreck Bay-Supertubes provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Shipwreck Bay-Supertubes can be found by selecting the local surf guide option on the grey menu. Our Shipwreck Bay-Supertubes surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Shipwreck Bay-Supertubes) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Shipwreck Bay-Supertubes may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Northland? If you are looking for accommodation near Shipwreck Bay-Supertubes, camping, hotels and holiday cottages in Northland, consider staying in Houhora which is 44 km (27 miles) away.

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