Blacks Reef Surf Break

Lat Long: 39.07° S 177.80° E

Blacks Reef 48 hour detailed Surf Forecast

Issued: 6 pm 27 Oct 2026 (local time)

Forecast update in  hr  min

Today's Blacks Reef sea temperature is
16.0°C
1.1° 

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


How big are the waves at Blacks Reef today (28 Oct):

  • Morning surf: Morning surf (28 Oct, local time) - 3.5ft (1.0m), 8s period with S swell.
  • Afternoon surf: Afternoon surf (28 Oct, local time) - 3.5ft (1.1m), 10s period with S swell.
  • Evening surf: Evening surf (28 Oct, local time) - 2.5ft (0.8m), 10s period with S swell.

The current surf forecast for Blacks Reef at 2AM is: 0.9m 6s primary swell from a South direction and 0.2m 10s secondary swell from a South direction (forecast issued at 06:00pm October 27). The wind direction is predicted to be glassy.

Time (NZDT) & DateWave HeightWave Period
Morning (28 Oct)3.5ft (1.0m)8s
Afternoon (28 Oct)3.5ft (1.1m)10s
Evening (28 Oct)2.5ft (0.8m)10s

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


Short Range Forecast

Some drizzle, heaviest during Tue night. Warm (max 21°C on Thu afternoon, min 11°C on Tue night). Winds increasing (calm on Tue night, fresh winds from the W by Thu night).

Tue
27
Wednesday
28
Thursday
29
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
1
1
1
1
2
1
2
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
S
11
0.9
S
4
1
S
5
1
S
5
0.8
S
6
1
S
8
1.1
S
8
1.2
S
9
1.1
S
10
0.9
SSW
10
0.8
S
10
0.9
SSW
12
0.8
SSW
11
0.8
SSW
10
0.7
SSW
10
0.5
S
17
0.5
S
17
0.5
S
16
0.5
S
16
Wave Graph
Metric surfscale
Energy kJ
22
28
52
58
44
127
173
251
221
154
117
232
158
144
108
151
146
137
126
Wind (km/h)
15
W
15
S
10
S
5
W
5
NNW
5
NW
5
ENE
15
E
20
ENE
10
NNW
25
WNW
25
WNW
25
WNW
30
WNW
25
WNW
20
WNW
20
W
25
WNW
25
WSW
Wind State
cross-on
on
cross-on
glassy
glassy
glassy
glassy
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
High Tide
7:20PM1.74m
7:47AM1.82m
8:13PM1.76m
8:39AM1.88m
9:08PM1.77m
Low Tide
1:08PM0.24m
1:34AM0.23m
2:02PM0.21m
2:25AM0.20m
2:58PM0.18m
cloud
cloud
light rain
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
6:05
—
—
—
—
—
—
—
6:03
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
7:38
—
—
—
—
—
—
—
7:39
—
—
—
—
—
—
—
7:40
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 mm
—
—
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
18
12
12
12
11
11
14
17
17
17
15
14
13
13
17
19
21
18
15
Feels °C
16
9
10
11
10
10
12
14
13
15
9
9
7
6
11
15
16
13
9
  • 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
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