Surf Forecasts:
Flynns Reef surf forecast from 14 Aug 2026:
- Best quality surf: Saturday 15 Aug, 10AM (local time) - 6ft (1.9m), 15s period, SW swell with glassy winds.
- Most powerful swell: Saturday 22 Aug, 7AM (local time) - 11ft (3.5m), 13s period, WSW swell with 4,064 kJ wave energy.
- Next surfable swell (1★+): Saturday 15 Aug, 10AM (local time) - 6ft (1.9m), 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 Saturday (Aug 15) at 10AM. The primary swell is predicted to be 1.9m and 15s period. 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 13s and forecast to arrive on Saturday (Aug 22) 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 0.9m 4s period and expected on Sunday (Aug 16) at 7PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Sat 15th Aug) | 6ft (1.9m) 15s |
| Best Surf | 10AM (Sat 15th Aug) | 6ft (1.9m) 15s |
| Most Powerful | 7AM (Sat 22nd Aug) | 11ft (3.5m) 13s |
Table - best surf conditions forecast for Flynns Reef over the next 16 days.
The Lowdown
Alright, let’s get into it. Flynns Reef is the only game in town this window, and it’s a proper reef setup that demands respect. The water’s sitting at 13°, which is right on the money for this time of year – nothing out of the ordinary there.
We kick off on Saturday the 15th with a solid pulse. Saturday morning is looking like the real deal: a 1.9m (6ft) SW groundswell with a 15-second period, pushing a heap of energy (1610). Glassy conditions with a light SE breeze. This is prime for experienced surfers only – it’s got power, it’s got length between sets, and it’s going to be clean. This is the standout of the whole outlook, no question.
Saturday afternoon takes a turn. The wind swings to the SSW and gets cross-on, making things choppy and messy. The swell drops a touch to 1.8m (6ft), but the quality drops off a cliff. Pass on it.
Sunday the 16th cleans right back up. Morning session with clear skies, a light ENE offshore wind, and the swell hanging at a clean 1.3m (4ft) from the SW (726 energy). It’s glassy, it’s lined up – really fun, user-friendly stuff for those comfortable on a reef. The afternoon gets a cross-shore wind from the south, so it’ll get a bit crinkly.
Monday the 17th keeps the good vibes rolling. Another morning with an offshore ENE breeze, 1.1m (4ft) of SW swell but a slightly longer 14-second period. Still in that sweet spot for a clean, rippable wave. The afternoon picks up a fresh ESE wind, but it’s cross-offshore, so the face stays clean. Monday afternoon actually looks sneaky good for a longer session.
Tuesday the 18th offers another clean morning. 1.1m (4ft) SW swell, 15-second period, with a cross-offshore NE breeze. It’s not big, but it’ll be tidy.
From Wednesday the 19th through to Thursday the 27th, it gets ugly. Strong winds from the north and west whip up a cross-on mess for days on end. The swell stays small, then gets way too big with poor wind. The combined energy spikes into the thousands (1700 to nearly 4500), but it’s all lumpy, choppy, and blown-out. Thursday the 22nd even sees a 2.5m (8ft) SW swell but with 35 km/h (22 mph) cross-on rain showers – a washing machine. This period is a write-off for surfing. Between the 19th and the 27th, you’re better off finding something else to do.
Now, we get a glimmer of hope deeper into the window. Friday the 28th morning has a 3.0m (10ft) SSW swell with a 11-second period, and a light cross-offshore NE wind. That’s a big, powerful swell for experts only. The energy is massive (2489), and the wind is clean, but it’s a solid step up. Saturday the 29th cleans up again with a 1.7m (6ft) SW groundswell, 16-17 second period, and light offshore winds through the afternoon. That afternoon session on the 29th is the second real standout – excellent conditions, clean faces, and that long-period power wrapping into the reef.
Sunday the 30th fades back to a smaller, cleaner 1.4m (5ft) swell.
So to wrap it up: Saturday the 15th morning is your best bet – get it early before the wind fouls. The 29th afternoon is the other gem in the second week. Everything between the 19th and the 27th is a mess. Flynns Reef is a consistent spot, so the blank run in the middle is unusual, but when it’s on, it’s a proper wave.
Rusty
Short Range ForecastMostly dry. Very mild (max 15°C on Mon afternoon, min 10°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 7mm), mostly falling on Wed night. Very mild (max 17°C on Tue afternoon, min 10°C on Thu night). Winds increasing (calm on Tue morning, strong winds from the N by Wed afternoon). | ||||||||||||||||||||
Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 16 | SW 15 | SW 15 | SW 14 | SW 16 | SW 14 | SW 15 | SW 15 | SW 18 | SW 14 | WSW 13 | SW 16 | SW 15 | SW 12 |
Wave Graph | |||||||||||||||||||||
1610 | 1381 | 1108 | 726 | 726 | 632 | 485 | 834 | 705 | 535 | 398 | 339 | 203 | 147 | 134 | 117 | 149 | 793 | 357 | 479 | 2373 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-off | off | cross | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | on | cross | cross-on | cross-on | cross-on |
High Tide | 1:33PM2.37m | 1:48AM2.24m | 2:17PM2.42m | 2:42AM2.31m | 2:58PM2.43m | 3:32AM2.33m | 3:35PM2.41m | 4:16AM2.31m | 4:11PM2.36m | 4:59AM2.26m | 4:46PM2.28m | 5:39AM2.18m | 5:20PM2.19m | ||||||||
Low Tide | 7:45PM0.51m | 7:59AM0.34m | 8:33PM0.35m | 8:47AM0.41m | 9:17PM0.24m | 9:31AM0.49m | 9:58PM0.19m | 10:12AM0.59m | 10:36PM0.20m | 10:51AM0.70m | 11:14PM0.25m | 11:28AM0.81m | 11:51PM0.32m | ||||||||
7:05 | — | — | 7:05 | — | — | 7:03 | — | — | 7:01 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | |
— | 5:42 | — | — | 5:43 | — | — | 5:43 | — | — | 5:44 | — | — | 5:45 | — | — | 5:45 | — | — | 5:46 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 5 | — | — | — | — | 1 | 4 |
Temp °C | 12 | 14 | 14 | 12 | 13 | 12 | 14 | 15 | 13 | 16 | 17 | 16 | 15 | 15 | 14 | 13 | 14 | 13 | 13 | 15 | 12 |
Feels °C | 10 | 10 | 8 | 10 | 10 | 8 | 11 | 9 | 9 | 14 | 13 | 12 | 8 | 7 | 7 | 9 | 11 | 10 | 9 | 10 | 5 |
Swell 1 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 16 | SW 15 | SW 15 | SW 14 | SW 16 | SW 14 | SW 15 | SW 15 | SW 14 | SW 14 | WSW 13 | SW 16 | SW 9 | — |
1610 | 1381 | 1108 | 726 | 726 | 632 | 485 | 834 | 705 | 535 | 398 | 339 | 203 | 147 | 134 | 89 | 149 | 793 | 357 | 193 | — | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | SE 4 | — | — | SW 19 | — | ESE 4 | ESE 7 | ESE 7 | SW 20 | SW 18 | SW 17 | SW 16 | SW 12 | SW 15 | — |
— | — | — | — | — | — | 3 | — | — | 125 | — | 2 | 9 | 4 | 61 | 117 | 106 | 69 | 116 | 479 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | SW 18 | — | ESE 4 | — | — | ESE 6 | — | — | — | SW 20 | SW 19 | — |
— | — | — | — | — | — | — | — | — | 161 | — | 7 | — | — | 4 | — | — | — | 97 | 125 | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | ESE 5 | ESE 4 | ESE 4 | SE 4 | SE 5 | — | SE 5 | NNE 2 | NNW 3 | NW 3 | N 3 | NNW 3 | NW 4 | SW 13 | W 5 | NW 4 | SW 12 |
— | — | — | — | 10 | 8 | 19 | 5 | 6 | — | 7 | 1 | 1 | 3 | 1 | 7 | 15 | 347 | 27 | 16 | 2373 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 2 | 1 | 0 | 1 | 0 | 0 | 48 | 7 | 0 | 0 | 7 | 9 | 82 | 61 | 2 | 2 | 2 | 2 | 2 | 258 |
Best forecast wave conditions in Phillip Island | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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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.











