Flynns Reef Surf Break

Lat Long: 38.49° S 145.15° E

Flynns Reef Surf Forecast and Surf Report

Issued: 9 am 20 Jul 2026 (local time)

Forecast update in  hr  min

Today's Flynns Reef sea temperature is
13.5° 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 20 Jul 2026:

  • Most powerful swell: Friday 24 Jul, 7AM (local time) - 11ft (3.5m), 15s period, SW swell with 5,433 kJ wave energy.

Best Forecast Surf Conditions for Flynns Reef this week:

The most powerful waves expected at Flynns Reef in the next 16 days are 3.5m 15s and forecast to arrive on Friday (Jul 24) at 7AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.1m 10s period and expected on Wednesday (Jul 22) at 10AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 7AM (Fri 24th Jul)11ft (3.5m) 15s

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


The Lowdown

G’day, I’m Rusty. Let’s have a look at the forecast for Flynns Reef. It’s a reef break that’s consistent and fairly exposed to the swell, and it’s an advanced wave. The water’s sitting at 56° which is right on the money for this time of year.

Right now, and for the next week or so, it’s a bit of a messy story. The swell’s coming through, but the wind’s been a mongrel – mostly NNW through to WNW, and it’s cross-on or onshore, making things choppy and lumpy. The early part of the week, from the 20th to the 24th, is a write-off, with poor surf conditions and the combined energy climbing from 365 to over 3800, but the wind’s just ruining it. The swell’s pushing 3ft to 8ft with a period around 12-16 seconds, but it’s all blown out.

Thursday the 23rd and Friday the 24th see some solid SW groundswell building – 7ft to 8ft, period 14-16 seconds – but the wind’s howling onshore, over 25 mph, and it’s messy. The energy’s strong (1875 to 3839) but it’s not paddleable. For a reef break, it’s looking more like a kite session than a surf session if you’re keen.

The weekend of the 25th and 26th stays big, with 10ft Saturday morning dropping to 6ft Sunday, but still onshore or cross-on. The energy’s massive (4764) then dropping, but no quality.

Then, from the 28th, things start to change. Tuesday the 28th has a cross-shore wind and solid 5ft swell with 16-second period, but the wind’s making it messy. The afternoon bumps up to a marginal 1/10, hinting at a possible tide window.

Now, here’s the standout. Wednesday the 29th of July is the pick of the bunch. The morning looks clean, with a gentle NNE breeze blowing cross-offshore, and the swell’s a nice 5ft from the SW with a 16-second period. The combined energy is strong (1943), and the conditions are described as excellent for experienced surfers. This is a top-quality window. The afternoon turns a bit cross-on and glassy, but still decent. Crowds are possible here, so get in early.

The first week of August also has potential. Saturday the 1st of August morning has offshore winds and a 8ft SW swell (16-second period) – clean, but the afternoon builds to a massive 13ft with cross-shore wind. That’s too big for this break, even for experts. Sunday the 2nd stays big (12ft, 17-second period) and offshore in the morning, but again, it’s too large. The energy is through the roof (7493-7395).

Monday the 3rd of August is promising for the morning: 8ft SW swell, 16-second period, and glassy with a light offshore. That’s a clean, powerful wave for advanced surfers, but it’s a bit big. Tuesday the 4th has offshore winds and 8ft swell, but it’s also big.

So, the long-range standouts are the 29th of July morning, and keep an eye on the 3rd of August morning if you’re an expert. The rest of the run is wind-affected or too big. For a reef break, the long-period groundswells (16-17 seconds) will be lining up nicely, but the size is a factor.

Rusty.

Short Range Forecast

Light rain (total 8mm), mostly falling on Wed afternoon. Very mild (max 14°C on Mon afternoon, min 9°C on Wed night). Mainly fresh winds.

Days 4-6 Weather Summary

Moderate rain (total 14mm), heaviest on Thu morning. Very mild (max 13°C on Fri night, min 9°C on Thu morning). Mainly strong winds.

Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
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
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)
0.8
SW
16
0.9
WSW
15
0.8
SW
14
1.3
SW
14
1.2
SW
13
0.9
SW
12
1
SW
12
1.6
SW
12
2
SW
11
2.2
SW
14
2.5
SW
14
3
SW
15
2.5
SW
16
2.5
SW
15
2.5
SW
14
3
WSW
13
2.1
SW
13
2.5
SW
12
1.7
SW
12
1.6
SW
12
1
SW
11
Wave Graph
Metric surfscale
Energy kJ
361
398
251
648
509
260
282
706
964
1875
2785
3720
3544
2851
2390
3041
1446
1936
800
661
250
Wind (km/h)
25
NNW
20
NNW
20
NNW
20
NNW
20
NNW
30
NNW
30
NNW
40
W
30
WSW
35
W
40
WSW
45
WSW
35
WNW
45
WNW
35
W
30
WNW
30
W
40
WSW
25
W
30
WNW
25
W
Wind State
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
on
on
on
on
cross-on
cross-on
cross-on
on
cross-on
on
on
on
on
on
High Tide
4:06PM2.48m
4:39AM2.24m
4:44PM2.40m
5:28AM2.18m
5:21PM2.31m
6:15AM2.11m
5:57PM2.20m
7:02AM2.04m
6:33PM2.09m
7:51AM1.98m
7:12PM1.98m
8:46AM1.93m
7:57PM1.89m
Low Tide
10:28PM0.27m
10:36AM0.53m
11:11PM0.26m
11:19AM0.68m
11:52PM0.29m
12:01PM0.83m
00:32AM0.34m
12:44PM0.96m
1:13AM0.41m
1:30PM1.07m
1:58AM0.47m
2:23PM1.16m
2:49AM0.52m
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part cloud
cloud
cloud
cloud
cloud
part cloud
light rain
rain showers
rain showers
rain showers
rain showers
part cloud
light rain
rain showers
cloud
rain showers
rain showers
part cloud
rain showers
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<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:31
7:30
7:30
7:28
7:28
7:26
7:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:20
5:21
5:21
5:22
5:22
5:23
5:24
 mm
5
3
3
1
2
1
4
1
2
1
3
Temp °C
12
14
12
12
14
12
13
12
11
11
11
11
11
12
13
13
13
12
12
13
13
Feels °C
6
9
7
7
10
6
7
5
2
2
1
0
1
2
6
6
6
4
6
7
7
  • Map Icons:
  • Break
  • 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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