Blacks Reef Surf Break

Lat Long: 39.07° S 177.80° E

Blacks Reef 48 hour detailed Surf Forecast

Issued: 12 am 29 Oct 2026 (local time)

Forecast update in  hr  min

Today's Blacks Reef sea temperature is
16.1°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 (29 Oct):

  • Morning surf: Morning surf (29 Oct, local time) - 2.5ft (0.7m), 10s period with S swell.
  • Afternoon surf: Afternoon surf (29 Oct, local time) - 1.5ft (0.5m), 17s period with S swell.
  • Evening surf: Evening surf (29 Oct, local time) - 1.5ft (0.5m), 16s period with S swell.

The current surf forecast for Blacks Reef at 6AM is: 0.8m 11s primary swell from a South-southwest direction and 0.2m 18s secondary swell from a South direction (forecast issued at 12:00am October 29). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (NZDT) & DateWave HeightWave Period
Morning (29 Oct)2.5ft (0.7m)10s
Afternoon (29 Oct)1.5ft (0.5m)17s
Evening (29 Oct)1.5ft (0.5m)16s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Fri night. Warm (max 21°C on Thu afternoon, min 10°C on Fri night). Winds decreasing (strong winds from the SW on Fri night, light winds from the S by Sat afternoon).

Thursday
29
Friday
30
Saturday
31
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
4
Swell
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)
0.9
SSW
12
0.8
SSW
11
0.8
SSW
10
0.6
S
10
0.4
SSW
17
0.5
S
17
0.5
S
16
0.5
S
15
1.5
SW
6
0.6
S
17
0.7
S
16
0.7
S
16
1.9
SW
7
0.8
S
14
0.8
SSW
13
2.2
SW
6
2.5
SSW
7
3
SSW
7
2.5
SSW
8
2.5
S
9
3
S
12
3
S
12
3
S
12
2.5
S
12
Wave Graph
Metric surfscale
Energy kJ
232
158
144
74
99
147
137
119
164
202
254
255
352
253
239
353
708
735
773
1199
2243
2725
2552
2096
Wind (km/h)
25
WNW
25
WNW
30
WNW
30
WNW
20
WNW
20
W
25
W
25
W
25
WSW
20
W
30
W
30
WSW
25
SW
15
W
25
W
35
WSW
40
SW
35
SSW
30
SW
25
SW
25
SSW
20
S
10
S
0
NNE
Wind State
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
on
on
cross-on
on
on
cross-on
glassy
High Tide
8:39AM1.88m
9:08PM1.77m
9:31AM1.90m
10:04PM1.75m
10:25AM1.88m
Low Tide
2:25AM0.20m
2:58PM0.18m
3:17AM0.17m
3:55PM0.15m
4:12AM0.14m
4:51PM0.12m
clear
clear
clear
clear
cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
part cloud
clear
clear
cloud
light rain
light rain
rain showers
rain showers
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:03
—
—
—
—
—
—
—
6:03
—
—
—
—
—
—
—
6:01
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
7:40
—
—
—
—
—
—
—
7:42
—
—
—
—
—
—
—
7:43
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
2
1
1
1
—
—
—
Temp °C
13
13
13
17
19
21
18
16
13
12
12
15
17
16
16
14
12
10
10
10
11
12
12
10
Feels °C
7
7
6
11
14
17
13
11
7
6
5
7
11
12
10
6
3
2
3
4
4
7
8
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
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