Happys surfForecast / QLD – Sunshine Coast / Australia

information circle12 Day Weather and Surf, issued 3 pm Tuesday 16 Dec 2025 AEST
Forecast update in hr  min  s Forecast update imminent
Happys surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Happys sea temperature is
25.7° C
(Which is normal for this time of year)


Best Forecast Surf Conditions for Happys this week:

The surf forecast for Happys over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Dec 19) at 4AM. The primary swell is predicted to be 1.1m and 8s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Happys in the next 12 days are 2.3m 7s and forecast to arrive on Wednesday (Dec 17) at 7AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 3s period and expected on Sunday (Dec 21) at 7AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Fri 19th Dec)3.5ft (1.1m) 8s
Best Surf 4AM (Fri 19th Dec)3.5ft (1.1m) 8s
Most Powerful 7AM (Wed 17th Dec)7.5ft (2.3m) 7s

Table - best surf conditions forecast for Happys over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 17mm), heaviest on Tue afternoon. Warm (max 25°C on Fri morning, min 19°C on Thu night). Winds decreasing (fresh winds from the SE on Tue afternoon, light winds from the NNE by Thu night).

Days 3-6 Weather Summary Mostly dry. Warm (max 30°C on Mon morning, min 20°C on Fri night). Winds increasing (light winds from the NNW on Fri night, fresh winds from the NNE by Sun afternoon).

Tue
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
2.2
SE
2.2
SE
2.1
ESE
1.8
ESE
1.6
ESE
1.4
E
1.3
E
1.1
E
1
E
1
E
0.8
E
0.8
E
0.7
E
1
NNE
0.9
NE
1.4
NE
0.7
ENE
1
NE
1.6
NE
1.3
NNE
0.9
NE
Period(s) (?)777778888887756566666
Wave
Graph
(?)Metric surfscale
Energy kJ (?)4234634523532592271931371101107170544960107406815010456
Wind
(km/h)
35
SE
30
SE
30
SE
25
SE
20
SE
15
SE
15
ESE
5
NNE
5
NE
20
NE
15
NNW
15
N
25
NNE
20
NNW
20
NNE
30
NNE
20
NNW
20
NNE
35
NNE
20
NNW
15
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
cross-
off
crosscrosscross-
off
crosscrosscross-
off
crosscrosscross-
off
cross
High Tide
/ height (m)
5:32PM
1.25
6:29AM
1.61
6:14PM
1.24
7:06AM
1.69
6:54PM
1.24
7:43AM
1.76
7:34PM
1.23
8:19AM
1.80
8:13PM
1.22
8:56AM
1.82
8:53PM
1.21
9:32AM
1.82
9:32PM
1.19
10:09AM
1.80
Low Tide
/ height (m)
11:40PM
0.34
12:47PM
0.59
12:17AM
0.29
1:30PM
0.55
12:54AM
0.26
2:11PM
0.50
1:30AM
0.24
2:51PM
0.47
2:06AM
0.23
3:30PM
0.44
2:43AM
0.24
4:09PM
0.43
3:21AM
0.27
Tue
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Sunrise--4:48--4:48--4:48--4:48--4:50--4:50--4:50
Sunset6:37--6:37--6:37--6:37--6:38--6:38--6:39--
mod rain
mod rain
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
Rain (mm)
89-------------------
Temp. °C242324232324242125252227262329272430292629
Feels °C (?)222120202222242224232125242227252229272630
  • 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 Happys Surf forecast

The above surf forecast table for Happys provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Happys can be found by selecting the local surf guide option on the grey menu. Our Happys 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 (Happys) 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 Happys 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.

Happys is 2 km (1 miles) from Caloundra. If you plan a holiday in Sunshine Coast, look for hotels and other accommodation in Caloundra. Caloundra has rooms for a wide range of budgets as well as car hire and transport links.

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