Blacks Reef Surf Break

Lat Long: 39.07° S 177.80° E

Blacks Reef 48 hour detailed Surf Forecast

Issued: 6 pm 15 Oct 2026 (local time)

Forecast update in  hr  min

Today's Blacks Reef sea temperature is
15.0°C
0.6° 

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 (16 Oct):

  • Morning surf: Morning surf (16 Oct, local time) - 10ft (3.0m), 7s period with SSW swell.
  • Afternoon surf: Afternoon surf (16 Oct, local time) - 16ft (5.0m), 11s period with S swell.
  • Evening surf: Evening surf (16 Oct, local time) - 16ft (5.0m), 11s period with S swell.

The current surf forecast for Blacks Reef at 1AM is: 0.7m 5s primary swell from a South-southwest direction (forecast issued at 06:00pm October 15). An open ocean swell of 0.6m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (NZDT) & DateWave HeightWave Period
Morning (16 Oct)10ft (3.0m)7s
Afternoon (16 Oct)16ft (5.0m)11s
Evening (16 Oct)16ft (5.0m)11s

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


Short Range Forecast

Heavy rain (total 23mm), heaviest during Fri morning. Very mild (max 18°C on Thu afternoon, min 8°C on Fri morning). Winds increasing (light winds from the W on Thu night, strong winds from the SSW by Fri afternoon).

Thu
15
Friday
16
Saturday
17
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)
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
Wave
Height (m)
Direction
Period (s)
0.3
SSW
14
0.2
SSW
11
0.3
SSW
10
0.7
SSW
5
0.7
SSW
6
1.2
SW
4
3
SSW
7
5
SSW
11
5
S
11
5
S
11
5
S
11
4.5
S
11
4.5
S
11
4.5
S
11
4.5
SSE
11
4
SSE
11
4
SSE
11
3.5
S
10
3.5
S
10
Wave Graph
Metric surfscale
Energy kJ
40
11
20
27
33
54
964
5397
5945
5953
5367
5183
5137
5404
4830
3916
3217
2642
2194
Wind (km/h)
20
N
25
W
10
W
15
WNW
20
W
30
SW
45
SW
45
SSW
50
SSW
45
S
45
S
45
S
45
S
40
S
40
S
35
S
35
SSW
35
SSW
35
SSW
Wind State
off
cross-on
cross-on
cross
cross
cross-on
on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
10:09PM1.64m
10:26AM1.70m
10:53PM1.59m
11:10AM1.64m
Low Tide
4:02PM0.41m
4:17AM0.45m
4:47PM0.42m
5:01AM0.46m
5:33PM0.43m
cloud
rain showers
clear
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
—
—
—
—
—
—
—
6:20
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
7:25
—
—
—
—
—
—
—
7:27
—
—
—
—
—
—
—
7:28
—
 mm
—
1
—
—
—
1
7
2
3
1
1
1
1
1
1
1
1
1
—
Temp °C
18
14
12
10
10
9
9
8
9
9
9
9
9
10
11
11
11
11
12
Feels °C
15
10
9
6
6
2
0
-2
-1
-1
-1
-1
-1
1
2
3
4
4
5
  • 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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