Flynns Reef Surf Break

Lat Long: 38.49° S 145.15° E

Flynns Reef Surf Forecast and Surf Report

Issued: 9 am 06 Aug 2026 (local time)

Forecast update in  hr  min

Today's Flynns Reef sea temperature is
13.1° C
0.3° 

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


Flynns Reef surf forecast from 6 Aug 2026:

  • Best quality surf: Friday 7 Aug, 4PM (local time) - 4.5ft (1.4m), 15s period, SW swell with glassy winds.
  • Most powerful swell: Thursday 13 Aug, 1PM (local time) - 11ft (3.5m), 18s period, SW swell with 7,926 kJ wave energy.
  • Next surfable swell (1★+): Friday 7 Aug, 4PM (local time) - 4.5ft (1.4m), 15s period with SW swell.

Best Forecast Surf Conditions for Flynns Reef this week:

The surf forecast for Flynns Reef over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 07) at 4PM. The primary swell is predicted to be 1.4m and 15s period with a secondary swell of 0.6m and 7s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Flynns Reef in the next 16 days are 3.5m 18s and forecast to arrive on Thursday (Aug 13) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 6s period and expected on Sunday (Aug 09) at 10PM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 4PM (Fri 7th Aug)4.5ft (1.4m) 15s
Best Surf 4PM (Fri 7th Aug)4.5ft (1.4m) 15s
Most Powerful 1PM (Thu 13th Aug)11ft (3.5m) 18s

Table - best surf conditions forecast for Flynns Reef over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s get straight into it for this part of the coast. We’ve got one spot on the radar, and it’s a bit of a mixed bag for the next couple of weeks.

The overall pattern is a real tease. There’s a lot of swell energy coming through over the next week, but the wind is going to be a nightmare for most of it. We’re looking at a long stretch of poor conditions before things finally clean up. The first real chance to get wet doesn’t even arrive until the second week.

Right now, there’s nothing doing. The first couple of days are a write-off. Thursday and Friday mornings are a mess with cross-on winds and choppy, poor surf. The swell is small and weak anyway, with combined energy sitting at just 353 (on Thursday) and 231 (Thursday afternoon), so you’re not missing much.

The first real standout of the whole forecast comes Friday afternoon, 7th August. That’s where it gets interesting. We’ve got a solid 1.4m (about 5ft) SW groundswell with a long 15-second period, and the wind is due to swing easterly and go glassy. That’s the magic window. The water temp is sitting around 13° (about 56°F), which is about normal for this time of year, so no shock there. The combined energy jumps right up to 1053, so there’s plenty of power in the water. This is the best on offer for the first week by a long shot. It’s a reef break, so it’s for advanced surfers only, and it’s a consistent spot, but you’ll want to keep an eye on the crowds—it can get busy.

After that, things go south again. From Saturday the 8th through to the end of the second week, it’s a real grind. The swell gets big, really big. We’re talking 2.5m to 3.5m (8ft to 12ft) from the 12th to the 14th, with combined energy readings well over 5000, hitting 7889 on the 13th. That’s serious power, but it’s all onshore or cross-shore with strong winds, creating messy, lumpy conditions. This is not paddle surfing territory. With that much wind and that size of swell at a fairly exposed reef, the setup looks far more interesting for kite surfing than anything else.

The light at the end of the tunnel comes on Sunday, 16th August. The wind finally goes offshore, easterly at 20 km/h (about 12 mph), and we’ve got a clean 1.4m (5ft) SW groundswell with a 14-second period. The combined energy is a solid 845. It’s a standout morning, and the conditions are described as “very good.” This is the one to circle on your calendar for the second week. Monday the 17th afternoon goes glassy again, and Tuesday the 18th morning is another glassy session with 1.3m (4ft) of 15-second groundswell and energy at 810. That’s another cracker. And then Wednesday the 19th afternoon is glassy too, with a 1.5m (5ft) swell and energy at 1028. That’s a three-day window of clean, glassy conditions with proper groundswell. The long period (15-16 seconds) means the sets will be well-spaced and the waves will have plenty of push, perfect for a reef like this.

So, to sum it up: the first week is a bust except for that Friday afternoon glass-off. The second week has a solid run of good windows from Sunday the 16th through to Wednesday the 19th. Keep your eyes on the charts, but for now, that’s the best we’ve got.

Rusty.

Short Range Forecast

Light rain (total 4mm), mostly falling on Thu night. Very mild (max 15°C on Sat afternoon, min 10°C on Fri night). Winds increasing (calm on Fri afternoon, strong winds from the NNE by Sat night).

Days 4-6 Weather Summary

Heavy rain (total 20mm), heaviest during Sun night. Very mild (max 14°C on Tue morning, min 10°C on Tue night). Mainly gales.

Thursday
6
Friday
7
Saturday
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
1
3
1
0
0
1
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)
0.5
SW
16
0.6
SW
16
0.7
SW
18
1.3
SW
15
1.4
SW
15
1.1
SW
14
1.3
SW
16
1.1
SW
16
1.1
SW
14
1
SW
14
0.8
SW
13
2.3
SW
20
1.6
SW
19
2.3
SW
17
2
SW
16
1.6
SW
14
1.3
SW
14
1.2
SW
13
2.5
SW
18
2.5
WSW
18
3.5
SW
15
Wave Graph
Metric surfscale
Energy kJ
127
155
311
820
882
453
813
611
528
366
250
3917
1856
3185
1904
984
696
511
4121
4454
5432
Wind (km/h)
25
NW
20
NW
25
WSW
15
W
5
E
15
N
30
N
30
N
25
NNE
40
N
40
N
40
WSW
45
WSW
30
WNW
30
NW
40
NNW
45
N
55
N
40
NW
50
W
40
WNW
Wind State
cross-on
cross-on
on
on
glassy
cross
cross
cross
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
on
on
High Tide
4:43PM2.32m
5:36AM2.25m
5:19PM2.29m
6:26AM2.24m
6:01PM2.26m
7:22AM2.21m
6:49PM2.20m
8:25AM2.16m
7:46PM2.14m
9:34AM2.14m
8:56PM2.08m
10:44AM2.16m
10:15PM2.05m
Low Tide
10:44AM0.65m
11:10PM0.20m
11:26AM0.75m
11:53PM0.14m
12:12PM0.85m
00:41AM0.12m
1:05PM0.96m
1:36AM0.14m
2:06PM1.04m
2:39AM0.18m
3:18PM1.08m
3:48AM0.22m
4:36PM1.02m
part cloud
cloud
rain showers
part cloud
part cloud
part cloud
part cloud
cloud
light rain
light rain
light rain
heavy rain
rain showers
part cloud
part cloud
part cloud
clear
part cloud
rain showers
light rain
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:16
7:15
7:13
7:13
7:11
7:11
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:34
5:35
5:36
5:36
5:37
5:37
5:38
 mm
2
2
3
1
14
2
1
2
6
Temp °C
12
14
12
12
13
13
14
15
13
12
12
12
12
13
12
14
14
14
12
9
12
Feels °C
6
9
6
9
11
9
7
9
7
4
3
4
2
6
4
5
5
4
3
-2
2
  • Map Icons:
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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 Flynns Reef Surf forecast

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

Flynns Reef is 32 km (20 miles) from Mornington. If you plan a holiday in Phillip Island, look for hotels and other accommodation in Mornington. Mornington has rooms for a wide range of budgets as well as car hire and transport links.

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