Riversdale surf break

Riversdale surfForecast / Wairarapa / New Zealand

information circle48hr Weather and Surf, issued 11 am Thursday 21 May 2026 NZST
Forecast update in hr  min  s Forecast update imminent
Riversdale surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Riversdale sea temperature is
13.3° C
(Which is 1.2°C colder than average for this time of year)

How big are the waves at Riversdale today?

The current surf forecast for Riversdale at 7PM is: 0.2m 12s primary swell from a South direction and 0.4m 5s secondary swell from a Northeast direction (forecast issued at 11:00am May 21). The wind direction is predicted to be cross-offshore.

Time (NZST) & DateWave HeightWave Period
Morning (21 May)1.5ft (0.5m)5s
Afternoon (21 May)0.5ft (0.2m)13s
Evening (21 May)0.5ft (0.2m)12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 16°C on Thu afternoon, min 11°C on Thu morning). Wind will be generally light.

Thu
21
Friday
22
Saturday
23
Sun
24
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
Rating
(10 max)
0
1
0
0
0
0
0
0
0
1
0
0
1
1
2
2
2
1
1
2
0
1
1
3
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.5
NE
5
0.7
NE
6
0.2
S
13
0.2
S
12
0.2
S
12
0.3
S
11
0.3
S
11
0.3
S
10
0.3
SSE
10
0.4
SSE
10
0.4
SSE
10
0.4
S
9
0.4
SSW
13
0.6
SSW
13
0.9
SSW
13
0.9
SSW
13
0.9
SSW
13
0.9
SSW
12
0.9
SSW
12
0.9
SSW
12
0.9
S
11
0.9
SSW
14
0.9
SSW
13
1.5
S
16
Wave Graph
Metric surfscale
Energy kJ
14
31
13
12
11
22
21
18
20
32
30
26
64
133
294
289
294
276
206
196
195
336
238
1121
Wind (km/h)
15
NNW
15
NNW
10
NW
15
NNW
10
NNW
5
WNW
5
NW
10
WNW
10
WNW
5
WNW
5
NE
10
NNE
10
N
10
NNW
5
WNW
10
WNW
10
W
10
SSW
15
SSW
10
SW
10
SSE
10
SE
5
SE
10
ESE
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
glassy
cross-on
cross
cross-off
cross-off
off
off
off
cross
cross
cross-off
cross-on
on
on
on
High Tide
8:44AM1.51m
9:11PM1.68m
9:41AM1.48m
10:09PM1.63m
10:39AM1.45m
11:05PM1.57m
Low Tide
2:55PM0.01m
3:37AM-0.00m
3:52PM0.03m
4:34AM0.03m
4:49PM0.07m
5:29AM0.06m
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
clear
cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:20
7:22
7:22
7:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:01
5:00
5:00
5:00
Temp °C
11
15
16
13
13
13
12
12
12
14
15
13
13
12
12
12
12
14
14
13
13
13
12
11
7
11
13
9
11
12
11
11
11
13
14
11
11
10
10
10
10
12
12
11
11
11
11
10
Swell 1
Height (m)
Direction
Period (s)
0.5
NE
5
0.4
NE
6
0.4
NE
6
0.4
NE
5
0.4
NE
5
0.4
NE
5
0.4
NE
5
0.3
S
10
0.3
SSE
10
0.5
S
5
0.6
S
5
0.5
S
5
0.5
S
9
0.6
SSW
13
0.9
SSW
13
0.9
SSW
13
0.9
SSW
13
0.9
SSW
12
0.9
SSW
12
0.9
SSW
12
0.9
S
11
0.9
SSW
14
0.9
SSW
13
1.5
S
16
Energy kJ
14
11
8
7
7
7
7
18
20
13
18
12
41
133
294
289
294
276
206
196
195
336
238
1121
Swell 2
Height (m)
Direction
Period (s)
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
S
12
0.2
S
12
0.3
S
11
0.3
S
11
0.4
NE
6
0.4
NE
6
0.4
SSE
10
0.4
SSE
10
0.4
S
9
0.5
S
5
0.5
SSW
9
0.4
NE
11
0.4
NE
10
0.4
NE
10
0.4
NE
11
0.4
NE
11
0.4
NE
11
0.4
NE
10
0.5
NE
10
0.7
SSE
4
0.5
NE
10
Energy kJ
9
10
10
12
11
22
21
8
8
32
30
26
11
44
30
28
26
29
43
41
38
50
16
45
Swell 3
Height (m)
Direction
Period (s)
0.1
NE
9
0.1
S
14
0.2
S
13
0.2
SSE
10
0.1
SE
9
0.1
NE
9
0.1
SW
4
0.2
WSW
4
0.2
S
4
0.4
NE
6
0.3
NE
6
0.3
NE
6
0.4
SSW
13
0.3
SSE
4
0.2
SSE
11
0.2
SSE
11
0.1
SE
11
0.1
SE
11
0.1
SE
12
0.2
ENE
6
0.3
SSW
16
0.1
SE
12
0.6
SSW
16
0.4
NE
12
Energy kJ
3
4
13
9
3
3
1
1
1
8
5
5
64
4
11
11
5
5
5
3
48
5
196
38
Wind waves
Height (m)
Direction
Period (s)
0.7
NE
6
0.3
NNW
3
0.2
NNW
2
0.6
W
3
0.2
WSW
4
0.3
NE
3
0.3
W
5
0.4
WSW
3
0.3
SW
3
0.3
SSW
3
0.6
SSE
4
0.7
SSE
4
Energy kJ
31
1
1
7
1
2
5
4
2
1
10
15
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
1
2
1
2
2
2
Distance (km)
230
0
235
101
213
165
91
88
84
0
72
4
0
0
0
0
0
63
162
0
82
82
82
82
Best forecast wave conditions in The Wairarapa
Rating
(10 max)
1
1
1
1
1
1
1
2
3
3
3
3
2
2
2
3
4
4
Best forecast wave conditions in New Zealand
Rating
(10 max)
2
2
1
3
4
4
4
4
4
4
4
4
3
4
4
5
5
5
6
7
8
8
7
6
Header Global
Rating
(10 max)
5
5
5
5
5
5
4
5
4
4
5
7
8
7
6
5
5
6
7
7
8
8
7
6
  • 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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