Blacks Reef Surf Break

Lat Long: 39.07° S 177.80° E

Blacks Reef 48 hour detailed Surf Forecast

Issued: 6 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) - 4ft (1.2m), 5s period with SW swell.

The current surf forecast for Blacks Reef at 9AM is: 0.3m 14s primary swell from a South-southwest direction (forecast issued at 06:00am October 15). An open ocean swell of 0.2m 10s is not directed at the surf break, a second open ocean swell of 0.6m 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)4ft (1.2m)5s

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


Short Range Forecast

Heavy rain (total 21mm), heaviest during Fri morning. Warm (max 20°C on Thu morning, min 9°C on Fri morning). Mainly strong winds.

Thursday
15
Friday
16
Saturday
17
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
1
0
1
0
0
1
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
SSW
14
0.3
SSW
14
0.2
S
14
0.3
SSW
14
0.2
S
13
1.2
SW
5
1
SSW
6
0.7
SSW
6
0.8
SW
6
2.3
SSW
6
4
SSW
9
4.5
S
11
5
S
11
5
S
12
5.5
S
12
5.5
S
12
5
SSE
12
4.5
SSE
12
4.5
SSE
11
4
SSE
11
3.5
S
10
3.5
S
10
Wave Graph
Metric surfscale
Energy kJ
16
20
40
16
40
14
73
60
37
45
381
2557
4688
6171
7137
7869
7863
7400
6004
4422
3625
2825
2316
Wind (km/h)
15
N
15
N
15
N
25
NNW
20
NNE
25
WSW
15
WSW
15
NW
20
W
30
WSW
45
SSW
40
SSW
45
SSW
45
SSW
45
S
45
S
40
S
40
S
40
S
35
S
35
SSW
35
SSW
35
SSW
Wind State
cross-off
off
off
cross-off
off
cross-on
cross-on
cross-off
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
cloud
cloud
cloud
cloud
rain showers
rain showers
part cloud
cloud
light rain
mod rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
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
6
1
2
1
1
1
1
1
1
1
1
1
—
Temp °C
18
17
19
20
17
13
11
10
10
10
9
9
9
9
9
9
9
10
10
11
11
11
11
Feels °C
15
14
16
15
14
8
8
6
5
4
-1
0
0
-1
-1
-1
-1
1
1
3
3
3
3
  • 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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