Blacks Reef Surf Break

Lat Long: 39.07° S 177.80° E

Blacks Reef 48 hour detailed Surf Forecast

Issued: 12 am 15 Oct 2026 (local time)

Forecast update in  hr  min

Today's Blacks Reef sea temperature is
15.1°C
0.7° 

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 (15 Oct):

  • Morning surf: Morning surf (15 Oct, local time) - 1ft (0.3m), 14s period with SSW swell.
  • Afternoon surf: Afternoon surf (15 Oct, local time) - 1ft (0.3m), 14s period with SSW swell.
  • Evening surf: Evening surf (15 Oct, local time) - 2ft (0.6m), 11s period with WSW swell.

The current surf forecast for Blacks Reef at 6AM is: 0.2m 14s primary swell from a South-southwest direction (forecast issued at 12:00am October 15). An open ocean swell of 0.2m 9s is not directed at the surf break, a second open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (NZDT) & DateWave HeightWave Period
Morning (15 Oct)1ft (0.3m)14s
Afternoon (15 Oct)1ft (0.3m)14s
Evening (15 Oct)2ft (0.6m)11s

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


Short Range Forecast

Moderate rain (total 18mm), heaviest on Fri morning. Warm (max 20°C on Thu morning, min 9°C on Fri morning). Winds increasing (light winds from the NNW on Wed night, strong winds from the SSW by Fri morning).

Thursday
15
Friday
16
Saturday
17
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
1
0
1
0
0
0
0
0
0
0
0
0
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.2
S
14
0.2
S
14
0.2
SSW
14
0.3
SSW
14
0.2
S
14
0.3
SSW
14
0.6
WSW
11
1
SW
5
0.7
SSW
5
0.4
SSW
9
1.4
SW
5
4
SSW
8
4
S
10
4.5
S
11
4.5
S
11
4.5
S
11
4
S
11
4
S
11
4
S
11
4
S
11
4
SSE
11
3.5
S
11
3.5
S
11
3.5
S
10
Wave Graph
Metric surfscale
Energy kJ
16
16
20
40
16
40
78
44
30
28
98
1914
2730
4516
5148
4814
4300
4121
3881
3478
3338
3160
2859
2284
Wind (km/h)
10
NNW
15
N
15
NNE
15
N
25
NNW
20
N
25
SW
15
WNW
20
WNW
20
W
30
SW
45
SSW
40
SSW
40
SSW
40
S
40
S
35
S
35
S
35
S
35
S
30
SSW
35
SSW
35
SSW
30
SSW
Wind State
cross-off
cross-off
off
off
cross-off
off
cross-on
cross
cross
cross
cross-on
on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
9:44AM1.75m
10:09PM1.64m
10:26AM1.70m
10:53PM1.59m
11:10AM1.64m
Low Tide
3:33AM0.42m
4:02PM0.41m
4:17AM0.45m
4:47PM0.42m
5:01AM0.46m
5:33PM0.43m
part cloud
part cloud
cloud
cloud
cloud
cloud
light rain
clear
part cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:22
—
—
—
—
—
—
—
6:22
—
—
—
—
—
—
—
6:20
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
7:25
—
—
—
—
—
—
—
7:27
—
—
—
—
—
—
—
7:28
—
 mm
—
—
—
—
—
—
1
—
—
1
1
3
1
3
1
1
1
1
1
1
1
1
—
—
Temp °C
17
17
17
19
20
17
12
11
10
10
10
9
10
9
9
9
10
10
10
11
11
11
12
11
Feels °C
16
14
14
16
15
13
7
8
5
6
3
0
1
0
-1
0
1
1
2
3
4
3
5
4
  • 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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