Helena Bay Surf Break

Helena Bay 48 hour detailed Surf Forecast

Lat Long: 35.43° S 174.37° E

Issued: 5 am 04 Jul 2026 (local time)

Forecast update in  hr  min

Today's Helena Bay sea temperature is
16.9° C

Slightly warmer than usual

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


How big are the waves at Helena Bay today (04 Jul):

  • Morning surf: Morning surf (04 Jul, local time) - 5.5ft (1.7m), 12s period with E swell.
  • Afternoon surf: Afternoon surf (04 Jul, local time) - 5ft (1.5m), 12s period with E swell.
  • Evening surf: Evening surf (04 Jul, local time) - 4.5ft (1.4m), 12s period with E swell.

The current surf forecast for Helena Bay at 1PM is: 1.7m 12s primary swell from a East direction and 0.1m 10s secondary swell from a North direction, 1.0m 4s secondary swell from a North-northeast direction (forecast issued at 05:00am July 04). The wind direction is predicted to be cross-onshore.

Time (NZST) & DateWave HeightWave Period
Morning (04 Jul)5.5ft (1.7m)12s
Afternoon (04 Jul)5ft (1.5m)12s
Evening (04 Jul)4.5ft (1.4m)12s

Table - waves today at Helena Bay. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 23mm), heaviest during Sun night. Very mild (max 16°C on Sun afternoon, min 10°C on Sun night). Winds increasing (light winds from the W on Sun morning, fresh winds from the NW by Sun night).

Saturday
4
Sunday
5
Monday
6
Tue
7
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
12 AM
Rating
(10 max)
1
1
1
0
1
1
0
1
2
2
2
2
1
0
0
0
0
0
0
1
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
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
E
12
1.6
E
12
1.7
E
12
1.7
E
12
1.5
E
12
1.5
E
12
1.4
E
12
1.3
E
11
1.3
E
11
1.2
E
11
1.2
E
11
1.1
E
11
1.1
E
10
1.1
E
10
1.1
E
10
1.7
N
6
0.9
E
10
0.9
E
10
0.8
E
10
0.8
E
10
0.8
E
10
0.8
E
10
0.8
E
10
1.4
NNW
6
Wave Graph
Metric surfscale
Energy kJ
759
775
860
841
638
628
529
418
403
338
326
269
264
252
249
210
167
165
128
128
128
136
136
170
Wind (km/h)
15
NNE
15
NNE
15
N
20
N
20
N
25
N
30
NNW
20
NNW
10
WNW
10
WSW
5
W
10
WNW
15
NNW
20
NNW
30
N
35
NW
25
WNW
15
NW
25
NW
25
NW
20
NW
30
NNW
30
NNW
30
NNW
Wind State
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-off
cross-off
off
off
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
High Tide
10:05AM1.76m
10:33PM1.94m
10:47AM1.75m
11:11PM1.93m
11:31AM1.74m
11:52PM1.91m
Low Tide
4:10AM0.41m
4:16PM0.31m
4:51AM0.40m
4:56PM0.34m
5:32AM0.38m
5:38PM0.38m
cloud
clear
clear
clear
part cloud
cloud
light rain
light rain
rain showers
clear
clear
clear
clear
rain showers
cloud
rain showers
cloud
part cloud
cloud
cloud
clear
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:31
7:31
7:31
7:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:21
5:22
5:22
5:22
 mm
3
4
1
1
7
1
1
1
Temp °C
14
13
14
15
15
15
14
14
13
12
12
15
16
13
15
13
10
10
11
12
13
12
12
11
Feels °C
11
10
11
11
11
11
9
11
11
11
11
14
13
10
10
6
4
6
6
7
8
5
6
5
Swell 1
Height (m)
Direction
Period (s)
1.6
E
12
1.6
E
12
1.7
E
12
1.7
E
12
1.5
E
12
1.5
E
12
1.4
E
12
1.3
E
11
1.3
E
11
1.2
E
11
1.2
E
11
1.1
E
11
1.1
E
10
1.1
E
10
1.1
E
10
1
E
10
1.2
N
6
0.9
E
10
0.8
E
10
0.8
E
10
0.8
E
10
0.8
E
10
0.8
E
10
0.8
E
10
Energy kJ
759
775
860
841
638
628
529
418
403
338
326
269
264
252
249
206
119
165
128
128
128
136
136
131
Swell 2
Height (m)
Direction
Period (s)
0.1
NE
10
0.1
NE
10
0.1
NE
10
0.1
N
10
0.1
N
10
0.1
N
10
0.1
N
10
0.9
NE
6
0.8
NE
6
0.7
NNW
6
0.6
NE
6
0.6
NE
6
0.7
NNE
6
0.1
NE
9
0.1
NE
9
0.9
E
10
0.5
NE
6
0.1
N
10
0.8
N
6
0.1
NE
10
0.1
NE
10
0.1
NE
10
Energy kJ
4
4
4
2
2
2
2
54
40
35
26
25
28
3
3
167
16
2
47
4
4
4
Swell 3
Height (m)
Direction
Period (s)
0.1
NE
10
0.1
NE
10
0.7
NE
6
0.6
N
6
0.4
NNW
6
0.1
NE
9
0.6
NE
7
0.1
NE
10
0.1
NE
10
0.1
NE
10
Energy kJ
4
4
36
27
12
3
28
4
4
4
Wind waves
Height (m)
Direction
Period (s)
0.8
NNE
4
0.9
NNE
4
1
NE
5
1
NNE
5
1.2
NNE
5
1
NNW
5
0.9
NNW
6
0.4
NNW
6
0.8
N
6
1.1
N
5
1.7
N
6
0.6
W
4
0.9
NNW
7
0.9
NNW
6
1.3
NNW
6
0.8
NNW
6
0.9
NNW
6
1.2
N
6
1.4
NNW
6
Energy kJ
20
32
47
54
70
58
52
12
40
60
210
9
76
64
115
51
60
96
170
Nearest Offshore or Glassy
Rating
(10 max)
3
2
2
1
2
2
2
2
2
2
2
2
2
1
3
1
1
1
1
1
1
1
5
6
Distance (km)
26
48
48
274
480
480
469
48
0
0
0
0
26
13
274
48
53
6
26
13
13
180
161
268
Best forecast wave conditions in Northland
Rating
(10 max)
3
3
3
3
3
2
2
2
2
2
1
1
2
1
2
1
Best forecast wave conditions in New Zealand
Rating
(10 max)
4
4
3
2
3
4
3
4
3
3
2
4
4
4
4
4
5
5
5
5
6
5
8
7
Header Global
Rating
(10 max)
7
8
5
8
7
6
6
5
6
4
5
5
9
9
9
8
7
5
5
5
6
5
6
8
  • 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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