
Surf Forecasts:
Flynns Reef surf forecast from 3 Aug 2026:
- Best quality surf: Friday 7 Aug, 4PM (local time) - 4.5ft (1.3m), 15s period, SW swell with glassy winds.
- Most powerful swell: Monday 10 Aug, 1AM (local time) - 10ft (3.0m), 19s period, WSW swell with 6,610 kJ wave energy.
- Next surfable swell (1★+): Friday 7 Aug, 4PM (local time) - 4.5ft (1.3m), 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 1.3m and 15s period with a secondary swell of 0.7m and 19s. 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 3.0m 19s and forecast to arrive on Monday (Aug 10) at 1AM. 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 8s period and expected on Monday (Aug 10) at 1AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4PM (Fri 7th Aug) | 4.5ft (1.3m) 15s |
| Best Surf | 4PM (Fri 7th Aug) | 4.5ft (1.3m) 15s |
| Most Powerful | 1AM (Mon 10th Aug) | 10ft (3.0m) 19s |
Table - best surf conditions forecast for Flynns Reef over the next 16 days.
The Lowdown
G’day, Rusty here. Stoked to be looking at the next couple of weeks for Flynns Reef. It’s a solid reef setup, but it’s not going to be one of those easy weeks. The water temp is sitting at 55°, which is about average for this time of year, so no drama there.
We start off with a real slow burn. The first few days are a write-off, honestly. Monday morning, August 3rd, you’ve got a 4ft SW swell but with a fresh cross-onshore wind from the NW at 22 mph, and the whole thing’s lumpy. The combined swell energy is weak (1010). That trend continues through Tuesday and Wednesday, with the wind never letting up and the swell bouncing around between 4ft and 7ft, but it’s all blown out. Nothing to get out of bed for.
The first real glimmer comes on Friday morning, August 7th. The swell drops a bit to 4ft from the SW, but it’s a long-period groundswell at 16 seconds. The wind swings light cross-on from the NW at 6 mph, so it’s still pretty average. The energy is moderate (974). But then Friday afternoon… that’s the standout. The wind goes glassy, just a slight air from the NW at 3 mph. The swell is 4ft from the SW, period 15 seconds, and the energy jumps to 1160 (moderate). It’s going to be clean, lined up, and that reef will hold shape. This is your best window. Crowds are likely at Flynns, but with it being a consistent reef, there’ll be waves for everyone.
After that, it goes messy again. Saturday and Sunday are a write-off, with strong cross-shore winds and lumpy conditions. The swell drops off to around 4ft. Then Monday, August 10th, we see a big jump in size – 12ft from the SW with a 16-second period, and the energy is massive (6433). But the wind is cross-on from the WNW at 16 mph, and it’s choppy. That’s expert territory only, and it’s not clean. The afternoon drops to 10ft, still onshore. Not the day for a casual paddle.
The middle of the week (August 11th-13th) stays punchy with 6ft to 10ft swells, but the wind is either cross or onshore, keeping things messy. The 13th afternoon has a 10ft WSW swell with a 17-second period and energy of 9502, but the wind is onshore. It’s raw power, but only for the brave.
The last few days from August 14th to 18th see swells between 5ft and 7ft, mostly from the SW, but the wind stays cross-onshore or onshore. The 18th Tuesday morning has a 5ft SW swell, 17 seconds, and a gentle onshore breeze from the W at 9 mph, which is a marginal call. It’s not the clean Friday we had, but it’s the next best thing in a patchy run.
If you’re going to pick a session, Friday afternoon, August 7th is the only true standout. After that, it’s mostly for the committed or the experts.
Rusty.
Short Range ForecastHeavy rain (total 33mm), heaviest during Mon night. Very mild (max 12°C on Mon afternoon, min 8°C on Mon night). Mainly strong winds. | Days 4-6 Weather SummaryLight rain (total 5mm), mostly falling on Thu afternoon. Very mild (max 15°C on Sat morning, min 9°C on Thu morning). Winds increasing (calm on Fri afternoon, near gales from the N by Sat night). | ||||||||||||||||||||
Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | |||||||||||||||
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 14 | SW 11 | SW 10 | SW 10 | SW 10 | SW 19 | SW 18 | SW 12 | SW 16 | SW 18 | SW 16 | SW 15 | SW 14 | SW 16 | SW 16 | SW 15 | SW 14 | SW 13 | WSW 19 |
Wave Graph | |||||||||||||||||||||
677 | 1120 | 1161 | 332 | 1040 | 400 | 391 | 1709 | 150 | 93 | 239 | 314 | 897 | 788 | 581 | 834 | 793 | 472 | 434 | 369 | 6610 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | cross-on | cross-on | on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | glassy | cross | cross | cross | cross | cross | cross-on | on |
High Tide | 3:07PM2.31m | 3:24AM2.10m | 3:38PM2.33m | 4:07AM2.18m | 4:09PM2.33m | 4:50AM2.23m | 4:43PM2.32m | 5:36AM2.25m | 5:19PM2.29m | 6:26AM2.24m | 6:01PM2.26m | 7:22AM2.21m | 6:49PM2.20m | ||||||||
Low Tide | 9:23PM0.53m | 9:24AM0.52m | 9:57PM0.40m | 10:03AM0.58m | 10:32PM0.29m | 10:44AM0.65m | 11:10PM0.20m | 11:26AM0.75m | 11:53PM0.14m | 12:12PM0.85m | 00:41AM0.12m | 1:05PM0.96m | 1:36AM0.14m | ||||||||
7:18 | — | — | 7:18 | — | — | 7:16 | — | — | 7:16 | — | — | 7:15 | — | — | 7:13 | — | — | 7:13 | — | — | |
— | 5:30 | — | — | 5:31 | — | — | 5:32 | — | — | 5:34 | — | — | 5:35 | — | — | 5:36 | — | — | 5:36 | — | |
mm | 1 | — | 6 | 6 | 4 | 9 | 5 | 2 | — | — | 1 | 1 | — | — | — | — | — | 3 | 2 | 4 | 3 |
Temp °C | 11 | 12 | 10 | 12 | 12 | 12 | 12 | 12 | 12 | 9 | 12 | 13 | 13 | 14 | 13 | 15 | 15 | 14 | 12 | 13 | 12 |
Feels °C | 3 | 4 | 3 | 4 | 5 | 7 | 7 | 4 | 6 | 3 | 7 | 9 | 10 | 12 | 10 | 9 | 9 | 6 | 3 | 7 | 2 |
Swell 1 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 18 | SW 11 | — | SW 10 | SW 20 | SW 19 | SW 6 | SW 6 | SW 16 | SW 18 | SW 16 | SW 15 | SW 14 | SW 16 | SW 16 | SW 15 | SW 14 | SW 13 | N 8 |
677 | 1120 | 12 | 332 | — | 400 | 134 | 175 | 85 | 38 | 239 | 314 | 897 | 788 | 581 | 834 | 793 | 472 | 434 | 369 | 1 | |
Swell 2 Height (m) Direction Period (s) | SW 17 | — | SSW 18 | SW 13 | — | SW 21 | SW 14 | SSW 19 | SW 13 | SW 12 | SW 5 | SW 14 | WSW 8 | SW 19 | SW 18 | — | — | — | SW 18 | SW 16 | — |
302 | — | 30 | 320 | — | 69 | 66 | 36 | 136 | 92 | 16 | 167 | 75 | 369 | 432 | — | — | — | 82 | 257 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | SW 20 | SW 14 | — | SW 18 | SW 16 | SW 20 | SW 7 | — | SSW 6 | SSW 6 | — | — | — | — | — | — |
— | — | — | — | — | 16 | 92 | — | 150 | 93 | 15 | 33 | — | 3 | 3 | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | WNW 4 | NW 4 | SW 14 | NW 4 | SW 10 | — | SW 10 | SW 19 | WSW 6 | NW 3 | NW 3 | NW 3 | NNW 3 | — | NNW 3 | NNW 3 | NNW 4 | NNW 4 | WNW 5 | W 6 | WSW 19 |
31 | 14 | 1161 | 24 | 1040 | — | 391 | 1709 | 145 | 2 | 2 | 2 | 2 | — | 6 | 3 | 5 | 16 | 54 | 148 | 6610 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 79 | 102 | 70 | 70 | 111 | 22 | 73 | 73 | 4 | 2 | 70 | 2 | 2 | 0 | 2 | 9 | 2 | 94 | 159 | 11 | 69 |
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.











