Surf Forecast Surf Report
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Shark Alley location map

Shark Alley surf Forecast / Great Barrier Island / New Zealand

48hr Weather and Surf, issued 11 am Sunday 28 Apr 2024 NZST
Forecast update in  hr  min  s Update imminent
Shark Alley surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Shark Alley sea temperature is 19.4°C (Statistics for 28 Apr 1981-2005 - mean: 18.5 °C max: 19.8 °C min: 17.4 °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>
Shark Alley surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Shark Alley sea temperature is 19.4°C (Statistics for 28 Apr 1981-2005 - mean: 18.5 °C max: 19.8 °C min: 17.4 °C)


How big are the waves at Shark Alley today?

The current surf forecast for Shark Alley at 3PM is: 1.0m 9s primary swell from a Northeast direction and 0.6m 11s secondary swell from a East direction (forecast issued at 11:00am April 28). The wind direction is predicted to be cross-onshore.

Time (NZST) & DateWave HeightWave Period
Morning (28 Apr)3.5ft (1.1m)9s
Afternoon (28 Apr)3.5ft (1.0m)9s
Evening (28 Apr)3ft (0.9m)9s

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

Updates in  hr  min  s Update imminent
Sunday
28
Monday
29
Tuesday
30
Wednesday
01
Thursday
02
Friday
03
Saturday
04
Sunday
05
9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM
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
Swell
Height Map
Wave Height (m) & direction (?)
1.1
NE
1.1
NE
1
NE
0.9
ENE
0.9
ENE
0.9
ENE
0.8
ENE
1.3
ENE
1.4
ENE
1.8
ENE
1.8
ENE
1.9
ENE
2.1
ENE
2.3
ENE
2.3
ENE
2.3
E
2.4
E
2.5
E
2.5
ENE
2.5
ENE
2.5
ENE
3
ENE
2.5
ENE
2.5
ENE
2.5
E
2.5
E
2.5
E
2.3
E
2.1
E
1.9
E
1.7
E
1.5
E
1.4
E
1.2
E
1.1
E
1
E
0.9
E
0.9
E
0.8
E
0.8
E
0.8
E
0.7
E
0.8
E
0.7
E
0.6
E
0.6
E
0.6
E
0.6
E
0.6
E
0.6
E
0.6
E
0.5
E
0.5
E
0.9
E
0.7
ENE
1.1
E
1.1
E
0.6
ENE
0.6
ENE
0.6
ENE
Period(s) (?)9999999677788889991010111212121212121211111111111111101010101010101010101099999996965999
Wave
Graph
(?)Metric surfscale
Energy (?)22019416614513012710414717527630238549463968879086899612871526164520672055183517501660168014201104872686524448323267216172168131131128981279668666261626261434366847567646261
Wind
(km/h)
15
SE
15
ESE
20
E
20
E
25
E
25
E
30
ENE
25
E
35
E
35
E
35
ESE
35
E
35
ESE
40
ESE
40
ESE
40
SE
40
SE
35
SSE
25
S
30
SSW
40
SSW
40
SSW
45
SW
40
SW
35
SW
40
WSW
35
WSW
35
W
40
WSW
50
WSW
45
W
45
WSW
45
WSW
45
WSW
40
SW
40
SW
30
SW
35
SW
30
WSW
30
SW
20
SW
20
SW
20
SSW
25
SSW
15
ESE
15
E
20
E
25
ENE
25
E
25
E
25
ENE
25
E
30
ENE
30
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
20
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscross-
off
cross-
off
cross-
off
offoffoffoffoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffoffoffoffoffoffoffoffoffcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
on
High Tide
/ height (m)
10:09AM
2.07
10:39PM
2.12
10:54AM
2.04
11:25PM
2.10
11:43AM
2.01
12:14AM
2.08
12:34PM
1.99
1:09AM
2.07
1:30PM
1.99
2:10AM
2.09
2:32PM
2.01
3:13AM
2.14
3:40PM
2.06
4:15AM
2.21
4:46PM
2.14
Low Tide
/ height (m)
4:07PM
0.56
4:39AM
0.66
4:52PM
0.59
5:31AM
0.69
5:41PM
0.62
6:26AM
0.70
6:37PM
0.66
7:25AM
0.70
7:39PM
0.67
8:25AM
0.66
8:46PM
0.66
9:25AM
0.59
9:51PM
0.61
10:23AM
0.51
Sunday
28
Monday
29
Tuesday
30
Wednesday
01
Thursday
02
Friday
03
Saturday
04
Sunday
05
Sunrise6:54-------6:54-------6:56-------6:56-------6:56-------6:58-------6:58-------7:00---
Sunset--5:36-------5:34-------5:32-------5:31-------5:30-------5:30-------5:29-------5:28-
clearpart cloudcloudpart cloudcloudcloudpart cloudcloudclearlight rainclearcloudcloudlight rainlight raincloudcloudcloudpart cloudcloudcloudcloudclearclearclearclearclearpart cloudrain showerspart cloudcloudpart cloudpart cloudclearclearrain showerspart cloudclearclearpart cloudpart cloudclearclearcloudlight rainlight rainpart cloudcloudlight rainpart cloudclearpart cloudclearclearclearclearclearclearpart cloudpart cloud
Rain (mm)
---------1---11-------------1------1--------11--1-----------
Temp. °C151617171717171717161717161717161717161816161616161718181615151515161616161616151616161716161615161616171616171716171717
Feels °C (?)111212121112101110101011101010910111113888999111195555788109981212121214131210111111121111121211121313

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