Diners Beach Surf Break

Lat Long: 39.15° S 177.95° E

Issued: 5 pm 23 Jun 2026 (local time)

Forecast update in  hr  min

Today's Diners Beach sea temperature is
14.2° C

Slightly cooler than normal

Diners Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Diners Beach surf forecast from 23 Jun 2026:

  • Best quality surf: Thursday 25 Jun, 12PM (local time) - 10ft (3.0m), 9s period, NE swell with offshore winds.
  • Most powerful swell: Saturday 27 Jun, 3AM (local time) - 11ft (3.5m), 10s period, E swell with 2,508 kJ wave energy.
  • Next surfable swell (1★+): Thursday 25 Jun, 12PM (local time) - 10ft (3.0m), 9s period with NE swell.

Best Forecast Surf Conditions for Diners Beach this week:

The surf forecast for Diners Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jun 25) at 12PM. The primary swell is predicted to be 3.0m and 9s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Diners Beach in the next 16 days are 3.5m 10s and forecast to arrive on Saturday (Jun 27) at 3AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 4.0m 10s period and expected on Friday (Jun 26) at 3AM.

Wave TypeTime (NZST) & Date Wave Height & Period
Next good surf (1 star+)12PM (Thu 25th Jun)10ft (3.0m) 9s
Best Surf12PM (Thu 25th Jun)10ft (3.0m) 9s
Most Powerful 3AM (Sat 27th Jun)11ft (3.5m) 10s

Table - best surf conditions forecast for Diners Beach over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 18mm), heaviest on Wed night. Very mild (max 15°C on Wed afternoon, min 11°C on Thu night). Mainly near gales.

Days 5-7 Weather Summary

Heavy rain (total 37mm), heaviest during Mon morning. Very mild (max 15°C on Sat night, min 11°C on Fri afternoon). Winds increasing (light winds from the SSW on Sat night, strong winds from the SSE by Mon morning).

Tue
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
!
!
!
3
2
2
3
1
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
NE
4
1.3
NE
5
1.2
S
12
2.3
NE
7
3.5
NE
8
3
NE
9
2.5
ENE
9
2
ENE
9
2.2
ENE
9
3
E
10
3
E
11
3
E
10
2.5
E
10
2.3
E
10
2.1
E
10
2
E
10
1.8
E
10
1.4
E
10
1.7
E
10
3
SE
8
3
SE
9
Wave Graph
Metric surfscale
Energy kJ
17
80
444
480
1427
1538
997
672
833
1633
2276
1818
1464
1058
867
802
650
379
535
1173
1381
Wind (km/h)
30
NNE
35
NNE
40
NNE
50
NE
60
NNE
30
NE
55
SSW
45
SSW
55
SSW
40
SW
20
SW
15
W
15
SW
10
SE
20
SSW
25
SSW
20
S
45
SSE
40
S
40
SSE
35
S
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-on
cross-off
cross-off
cross
cross
cross
cross
cross
High Tide
1:03AM1.43m
1:37PM1.37m
1:54AM1.38m
2:27PM1.35m
2:43AM1.34m
3:16PM1.35m
3:31AM1.31m
4:02PM1.36m
4:18AM1.31m
4:47PM1.38m
5:04AM1.31m
5:32PM1.40m
5:49AM1.32m
Low Tide
6:52PM0.23m
7:22AM0.19m
7:44PM0.29m
8:10AM0.23m
8:35PM0.33m
8:57AM0.27m
9:24PM0.35m
9:43AM0.29m
10:12PM0.35m
10:29AM0.29m
11:00PM0.35m
11:15AM0.29m
11:47PM0.34m
12:00PM0.28m
part cloud
part cloud
part cloud
part cloud
mod rain
light rain
cloud
light rain
light rain
light rain
mod rain
part cloud
cloud
rain showers
rain showers
light rain
heavy rain
rain showers
rain showers
rain showers
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:28
7:28
7:28
7:28
7:28
7:28
7:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:52
4:52
4:52
4:52
4:53
4:53
4:53
4:54
 mm
8
4
4
2
3
9
3
2
2
11
7
1
4
Temp °C
14
14
14
15
15
14
12
12
11
12
13
13
14
15
14
15
15
13
12
12
11
Feels °C
8
7
6
6
5
9
2
3
0
7
10
11
12
13
11
12
11
4
4
4
3
Swell 1
Height (m)
Direction
Period (s)
2.1
S
14
1.5
S
13
1.2
S
12
1.1
S
13
0.8
SSW
13
0.6
SSW
14
2.5
ENE
9
2
ENE
9
1.9
ENE
10
2.4
E
10
1.8
SSW
10
3
E
10
2.5
E
10
2.3
E
10
2.1
E
10
2
E
10
1.8
E
10
1.4
E
10
1.7
E
10
0.5
S
17
0.9
SSW
16
Energy kJ
1855
794
444
427
229
145
997
672
637
1102
641
1818
1464
1058
867
802
650
379
535
153
416
Swell 2
Height (m)
Direction
Period (s)
0.5
SSW
13
2.2
ENE
9
2.2
SSW
10
0.9
SSW
14
1.5
SSW
9
1.2
SSW
9
1.5
S
16
1.3
SSW
15
1.3
SSW
14
1.3
SSW
14
0.9
SSW
12
0.9
SSW
13
0.4
SSW
12
0.4
SSW
10
Energy kJ
99
833
1019
269
367
243
1234
764
642
724
260
265
46
33
Swell 3
Height (m)
Direction
Period (s)
0.1
S
10
2
ESE
11
0.6
S
18
0.9
S
18
0.6
SSW
7
0.3
ESE
12
Energy kJ
2
908
235
492
29
30
Wind waves
Height (m)
Direction
Period (s)
0.8
NE
4
1.3
NE
5
1.7
NE
6
2.3
NE
7
3.5
NE
8
3
NE
9
3.5
SSW
10
3
SSW
10
3
E
10
3
E
11
1.7
SSE
6
2
S
7
3
SE
8
3
SE
9
Energy kJ
17
80
191
480
1427
1538
2444
2207
1633
2276
204
349
1173
1381
Nearest Offshore or Glassy
Rating
(10 max)
3
3
2
2
1
1
4
3
1
4
5
4
4
3
4
4
2
1
3
2
4
Distance (km)
12
16
16
311
290
12
118
118
98
111
6
6
6
6
6
6
6
158
170
167
170
Best forecast wave conditions in Gisborne and Mahia
Rating
(10 max)
4
3
2
4
5
4
4
4
4
4
4
Best forecast wave conditions in New Zealand
Rating
(10 max)
4
4
4
4
3
4
4
5
4
4
5
5
5
5
4
4
4
4
3
3
4
Header Global
Rating
(10 max)
5
4
8
8
8
5
5
5
5
6
5
5
5
5
9
7
8
9
7
5
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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Information about the Diners Beach Surf forecast

The above surf forecast table for Diners Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Diners Beach can be found by selecting the local surf guide option on the grey menu. Our Diners Beach surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Diners Beach) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Diners Beach may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Diners Beach is 55 km (34 miles) from the city of Gisborne. If you plan a holiday in Gisborne and Mahia, look for hotels and other accommodation in Gisborne. Gisborne has rooms for a wide range of budgets as well as car hire and transport links.

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