Main Beach - North Stradbroke Island Surf Break

Lat Long: 27.55° S 153.49° E

Main Beach - North Stradbroke Island 48 hour detailed Surf Forecast

Issued: 9 pm 19 Jul 2026 (local time)

Forecast update in  hr  min

Today's Main Beach - North Stradbroke Island sea temperature is
20.9° C
0.1° 

Main Beach - North Stradbroke Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Main Beach - North Stradbroke Island today (20 Jul):

  • Morning surf: Morning surf (20 Jul, local time) - 11ft (3.5m), 10s period with ESE swell.
  • Afternoon surf: Afternoon surf (20 Jul, local time) - 10ft (3.0m), 10s period with ESE swell.
  • Evening surf: Evening surf (20 Jul, local time) - 10ft (3.0m), 10s period with ESE swell.

The current surf forecast for Main Beach - North Stradbroke Island at 1AM is: 4.0m 10s primary swell from a East-southeast direction (forecast issued at 09:00pm July 19). The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (20 Jul)11ft (3.5m)10s
Afternoon (20 Jul)10ft (3.0m)10s
Evening (20 Jul)10ft (3.0m)10s

Table - waves today at Main Beach - North Stradbroke Island. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 8mm), mostly falling on Sun night. Warm (max 20°C on Sun night, min 18°C on Sun night). Winds decreasing (near gales from the SSE on Sun night, calm by Wed afternoon).

Sun
19
Monday
20
Tuesday
21
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)
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)
4
SE
10
4
ESE
10
4
ESE
10
4
ESE
11
3.5
ESE
10
3.5
ESE
10
3
ESE
10
3
ESE
10
3
ESE
10
3
ESE
10
2.5
ESE
10
2.5
ESE
10
2.3
ESE
10
2.1
E
10
1.9
E
10
1.9
E
10
1.8
E
9
1.7
E
9
Wave Graph
Metric surfscale
Energy kJ
3635
3694
3429
3336
2778
2430
2042
1820
1820
1658
1378
1225
999
861
683
660
568
492
Wind (km/h)
65
SSE
60
SSE
55
SE
55
SE
50
SE
45
SE
45
SSE
50
SSE
45
SSE
40
SE
35
SE
40
SE
35
SE
30
ESE
30
SE
25
SE
25
SE
20
SE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
cross-on
High Tide
11:41PM1.49m
12:37PM1.23m
00:22AM1.30m
1:36PM1.23m
Low Tide
5:22PM0.35m
6:17AM0.18m
6:19PM0.49m
6:57AM0.24m
7:27PM0.60m
rain showers
rain showers
rain showers
clear
cloud
cloud
light rain
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
part cloud
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:09
5:10
 mm
1
2
2
1
1
Temp °C
18
18
18
19
20
19
19
19
19
19
19
18
19
19
19
19
19
19
Feels °C
7
8
8
9
11
11
10
10
10
11
12
11
13
13
14
15
14
16
  • 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
How to use the Wavefinder 

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