Dee Dees Surf Break

Lat Long: 41.56° S 175.22° E

Dee Dees Surf Forecast and Surf Report

Issued: 5 am 28 Jul 2026 (local time)

Forecast update in  hr  min

Today's Dee Dees sea temperature is
12.2° C
0.1° 

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


Dee Dees surf forecast from 27 Jul 2026:

  • Best quality surf: Sunday 2 Aug, 6PM (local time) - 13ft (4.0m), 11s period, SSW swell with cross-shore winds.
  • Most powerful swell: Saturday 1 Aug, 6PM (local time) - 18ft (5.5m), 11s period, SSW swell with 6,579 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 28 Jul, 12PM (local time) - 2.5ft (0.8m), 13s period with ESE swell.

Best Forecast Surf Conditions for Dee Dees this week:

The surf forecast for Dee Dees over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jul 28) at 12PM. The primary swell is predicted to be 0.8m and 13s period with a secondary swell of 0.6m and 10s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Dee Dees in the next 16 days are 5.5m 11s and forecast to arrive on Saturday (Aug 01) at 6PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.1m 6s period and expected on Friday (Jul 31) at 6AM.

Wave TypeTime (NZST) & Date Wave Height & Period
Next good surf (1 star+)12PM (Tue 28th Jul)2.5ft (0.8m) 13s
Best Surf 6PM (Sun 2nd Aug)13ft (4.0m) 11s
Most Powerful 6PM (Sat 1st Aug)18ft (5.5m) 11s

Table - best surf conditions forecast for Dee Dees over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let's have a look at what's coming up for Dee Dees.

Right off the bat, we've got a bit of a quiet start. Tuesday morning the 28th sees some small but clean waves, with a 3ft swell from the southeast and a 12-second period pushing through. The wind is light and cross-off from the north, so the surface will be tidy. The combined energy is moderate (306). By the afternoon, it turns glassy with a light WSW breeze, and the swell drops a touch to 3ft from the ESE. The water is sitting at 54°, which is pretty average for this time of year, so nothing unusual there.

Wednesday the 29th starts off with a smaller 2ft swell from the ESE, and a stronger NNE breeze makes it a bit ordinary. The energy drops off (138). By the afternoon, the wind swings NNW and picks up to 15 mph, turning it cross-shore and messy. Not the day for a paddle.

We then hit a rough patch. From Thursday the 30th through to Saturday the 1st of August, the wind is howling from the NW and SSW, strong to fresh breezes, and the swell is either short-period junk or just too big and messy. On Saturday the 1st, the afternoon sees a massive 16ft swell from the SSW, but it's accompanied by a strong cross-onshore wind, making it a total mess. The energy is through the roof (4237), but it's not for surfing. This continues into Sunday the 2nd, with 15ft to 16ft swells and heavy cross-onshore winds. The energy is nuts (4506 to 5387), but it's a kite-surfing show, not a surfing one.

Things start to clean up on Monday the 3rd of August. The morning brings a 4ft SSW swell with a 9-second period, and a light NNE cross-off breeze. The waves will be clean and the energy is moderate (489). It's a solid return to form. The afternoon is a little smaller and more cross-shore, but still surfable.

Tuesday the 4th offers a tricky one. The morning has a 3ft SSW swell with a very long 14-second period, and light NNW cross-shore winds. The energy is moderate (568). That long period will make the waves better-shaped but more suited to the reef here. The afternoon gets a bit bumpy as the wind swings onshore.

Now, here's where we get a true standout. Wednesday the 5th of August morning is looking excellent. A 4ft SSW swell with a 12-second period, and perfect offshore wind from the east at 6 mph. The energy is moderate (569), and the conditions will be glassy and clean. This is the best morning of the whole run.

We get a few more days of smaller, cleaner surf, but then things go big again. On Friday the 7th of August morning, a massive 20ft S swell rolls in with a 14-second period. The energy is astronomical (15281). The wind is light cross-shore, but this wave height is well over 8ft. This is expert-only territory, and even then, it's likely too big for this reef. The same goes for Saturday the 8th, with a 10ft S swell and offshore winds. It's clean, but it's big.

Sunday the 9th of August morning is the next real highlight. A 5ft S swell with a 10-second period, and clean offshore wind from the east at 9 mph. The energy is moderate (503). This will be a fun, clean session.

The final week from the 10th sees a return to light rain and stronger cross-off winds, with the swell dropping back to 3ft to 4ft. The wind is fresh, making it less inviting, but there are still a few marginal windows.

So, to wrap it up: the best on offer is Wednesday the 5th of August morning, with a clean 4ft SSW swell and offshore wind. The other standout is Sunday the 9th of August morning, with a 5ft S swell and light offshore breeze. The big swells in between are for experts only, or for the kite crew.

Rusty out.

Short Range Forecast

Light rain (total 2mm), mostly falling on Thu night. Very mild (max 13°C on Thu afternoon, min 6°C on Tue morning). Winds increasing (calm on Tue morning, strong winds from the NNW by Thu night).

Days 4-6 Weather Summary

Light rain (total 9mm), mostly falling on Sat morning. Very mild (max 12°C on Fri morning, min 6°C on Sun night). Winds decreasing (strong winds from the NW on Fri afternoon, light winds from the ENE by Sun night).

Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
Sunday
2
Monday
3
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
!
2
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
SE
12
0.8
ESE
13
0.5
ESE
13
0.5
ESE
13
1.3
NW
5
1.6
NW
6
1.7
NW
6
1.4
NW
5
1.4
NW
6
1.8
NW
6
1.6
NW
6
1.8
WNW
6
1.3
SSW
5
5
SSW
10
4.5
SSW
12
4.5
SSW
10
5
SSW
11
2.4
S
10
1.2
SSW
9
0.9
SSW
11
0.9
SSW
15
Wave Graph
Metric surfscale
Energy kJ
223
206
98
96
86
145
191
102
114
239
171
230
86
4169
5168
4338
5281
1138
218
180
318
Wind (km/h)
5
N
5
WSW
10
NNE
15
NNE
25
NNW
30
NNW
35
NW
35
NW
35
NNW
40
NW
45
NW
30
NW
40
SSW
35
SSW
25
SSW
30
SSW
35
SSW
15
SSE
10
NNE
10
NNW
15
NNE
Wind State
cross-off
glassy
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross
cross-off
High Tide
3:58PM1.53m
4:30AM1.38m
4:41PM1.51m
5:15AM1.37m
5:26PM1.48m
6:02AM1.36m
6:14PM1.47m
6:50AM1.37m
7:04PM1.47m
7:37AM1.40m
7:56PM1.47m
8:25AM1.45m
8:49PM1.50m
Low Tide
9:44AM0.59m
10:27PM0.59m
10:30AM0.57m
11:16PM0.58m
11:16AM0.55m
00:07AM0.56m
12:02PM0.53m
00:56AM0.53m
12:49PM0.51m
1:43AM0.51m
1:39PM0.49m
2:29AM0.50m
2:31PM0.48m
clear
clear
clear
clear
clear
part cloud
part cloud
clear
rain showers
part cloud
clear
rain showers
rain showers
part cloud
cloud
rain showers
light rain
rain showers
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:31
7:31
7:30
7:28
7:26
7:26
7:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:19
5:20
5:21
5:22
5:22
5:23
5:24
 mm
2
1
2
2
3
1
Temp °C
10
10
7
11
11
11
12
13
12
12
12
11
8
8
8
8
7
8
9
10
5
Feels °C
8
8
4
6
6
5
5
6
4
3
2
3
-1
-1
0
1
-1
2
5
6
1
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Dee Dees Surf forecast

The above surf forecast table for Dee Dees provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Dee Dees can be found by selecting the local surf guide option on the grey menu. Our Dee Dees 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 (Dee Dees) 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 Dee Dees 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.

Dee Dees is 40 km (25 miles) from Lower Hutt. If you plan a holiday in The Wairarapa, look for hotels and other accommodation in Lower Hutt. Lower Hutt has rooms for a wide range of budgets as well as car hire and transport links.

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