Surf Forecast Surf Report
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Onekaka surf break
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Onekaka location map

Onekaka surf Forecast / Nelson – Tasman Bay / New Zealand

48hr Weather and Surf, issued 5 am Thursday 25 Apr 2024 NZST
Forecast update in  hr  min  s Update imminent
Onekaka surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Onekaka sea temperature is 15.9°C (Statistics for 25 Apr 1981-2005 - mean: 16.0 °C max: 17.3 °C min: 14.7 °C)
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>
Onekaka surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Onekaka sea temperature is 15.9°C (Statistics for 25 Apr 1981-2005 - mean: 16.0 °C max: 17.3 °C min: 14.7 °C)


How big are the waves at Onekaka today?

The current surf forecast for Onekaka at 11AM is: 1.1m 5s primary swell from a Northwest direction (forecast issued at 05:00am April 25). An open ocean swell of 0.1m 18s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (NZST) & DateWave HeightWave Period
Morning (25 Apr)3ft (0.9m)4s
Afternoon (25 Apr)4.5ft (1.3m)6s
Evening (25 Apr)4.5ft (1.3m)6s

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

Updates in  hr  min  s Update imminent
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
01
Thursday
02
3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.7
NW
0.6
NW
0.9
NW
1.2
NW
1.3
NNW
1.3
NNW
1.3
NNW
1.4
NNW
1
NNW
0.9
NW
0.9
NW
0.9
NW
0.8
WNW
0.6
NW
0.6
NW
0.6
NW
0.6
WNW
0.6
WNW
0.5
NW
0.5
NW
0.1
NW
0.1
N
0.4
NW
0.3
NW
0.2
WNW
0.2
WNW
0.2
WNW
0.2
WNW
0.2
WNW
0.1
NW
0.1
NW
0.1
W
0.1
N
0.1
N
0.1
N
0.1
N
0.1
N
0.1
N
0.1
W
0.1
W
0.1
W
0.1
W
0.1
W
0.4
NNW
0.6
NNW
0.5
NNW
0.5
N
0.5
N
0.4
N
0.3
N
0.1
W
0.1
W
0.2
E
0.2
E
0.3
E
0.3
E
0.3
E
0.2
E
0.2
E
0.2
E
Period(s) (?)44456666666712121414151515154215151414141414221316161615151515151515153344555141333444433
Wave
Graph
(?)Metric surfscale
Energy (?)1703476105104107119580000000000010000000000000000000000361000000011232111
Wind
(km/h)
15
W
15
W
20
WNW
20
NW
20
NW
20
NW
25
NW
10
W
10
W
15
WNW
15
WSW
20
W
20
WSW
15
WSW
10
W
10
WSW
10
W
10
W
10
WSW
5
W
5
E
5
SSW
5
WSW
5
SSW
5
SSE
5
SSW
0
SSE
5
NE
5
NNE
0
W
5
SW
5
SSW
5
SSW
5
S
5
S
5
NE
5
NE
5
SW
5
SW
5
SW
5
WSW
5
W
5
WNW
15
NW
15
NW
10
W
10
WSW
10
SW
5
SSW
5
SSW
5
S
5
ENE
5
ENE
0
WSW
5
SW
5
SW
5
SSW
5
SSW
0
SE
5
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offglasscross-
on
glassoffcross-
off
glassoffglassoncross-
on
glassoffoffglasscross-
off
glassonglassglassoffoffoffcross-
off
cross-
off
crosscrosscross-
off
cross-
off
offcross-
off
offglasscross-
on
onglassoffglassglassglassglasson
High Tide
/ height (m)
10:06AM
4.24
10:33PM
4.42
10:40AM
4.17
11:05PM
4.38
11:16AM
4.05
11:37PM
4.24
11:56AM
3.89
12:12AM
4.03
12:41PM
3.70
12:54AM
3.78
1:35PM
3.49
1:49AM
3.54
2:45PM
3.34
3:04AM
3.42
Low Tide
/ height (m)
3:47AM
0.36
4:05PM
0.27
4:17AM
0.36
4:39PM
0.34
4:49AM
0.41
5:17PM
0.48
5:24AM
0.53
6:00PM
0.67
6:03AM
0.72
6:48PM
0.84
6:54AM
0.96
7:43PM
0.99
8:04AM
1.17
8:47PM
1.08
9:35AM
1.21
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
01
Thursday
02
Sunrise--7:09-------7:09-------7:11-------7:11-------7:13-------7:13-------7:15-------7:16-
Sunset----5:43-------5:42-------5:40-------5:38-------5:37-------5:37-------5:36-------
clearpart cloudpart cloudpart cloudlight rainlight rainrain showerslight rainclearpart cloudrain showersclearclearclearclearpart cloudpart cloudclearclearclearclearclearpart cloudpart cloudclearclearclearclearpart cloudclearclearclearclearpart cloudpart cloudpart cloudclearclearclearclearpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclearclearpart cloudclearpart cloudpart cloudpart cloud
Rain (mm)
----1221--1-------------------------------------------------
Temp. °C111115161515151411121313131198910111515121212121012151413121111111315151313121313141818141211111114161513121211101214
Feels °C (?)881112111212129910777656781312101010118111312131110109121415131211121213151412109991215131311111091213

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