
Surf Forecasts:
Cape Paterson surf forecast from 16 Sep 2026:
- Best quality surf: Saturday 19 Sep, 10PM (local time) - 7ft (2.1m), 12s period, WSW swell with cross-offshore winds.
- Most powerful swell: Tuesday 22 Sep, 1PM (local time) - 8ft (2.5m), 17s period, SW swell with 3,992 kJ wave energy.
- Next surfable swell (1★+): Saturday 19 Sep, 10PM (local time) - 7ft (2.1m), 12s period with WSW swell.
Best Forecast Surf Conditions for Cape Paterson this week:
The surf forecast for Cape Paterson over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 19) at 10PM. The primary swell is predicted to be 2.1m and 12s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Cape Paterson in the next 16 days are 2.5m 17s and forecast to arrive on Tuesday (Sep 22) 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 1.4m 5s period and expected on Sunday (Sep 20) at 1PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Sat 19th Sep) | 7ft (2.1m) 12s |
| Best Surf | 10PM (Sat 19th Sep) | 7ft (2.1m) 12s |
| Most Powerful | 1PM (Tue 22nd Sep) | 8ft (2.5m) 17s |
Table - best surf conditions forecast for Cape Paterson over the next 16 days.
The Lowdown
G’day, it’s Rusty. Well, strap yourselves in, because we’re staring down the barrel of a long, bleak stretch here. Honestly, the next couple of weeks are a write-off for decent surf, with nothing but junk conditions and poor quality on the cards for ages. We’ve got a big gap of hopeless surf until we finally see a glimmer of something worthwhile right at the tail end of the period.
Let’s break it down. We kick off Wednesday the 16th with a chunky 10ft SW groundswell, but it’s got a stiff 16 mph cross-onshore wind ruining any hope. The combined swell energy is massive at 4176, but what’s the point when it’s ragged. That water temp is sitting at 57°, which is a touch warmer than usual for this time of year, but you won’t be feeling it through the chop. Thursday the 17th and Friday the 18th offer slight drops in size but the onshore and cross-shore winds just keep the mess going. Saturday the 19th has a fresh cross-wind hitting 22 mph and lumpy 8ft swell – just nasty. Sunday the 20th is a weird one: the wind flips to a strong 28 mph NNW cross-off, cleaning it up, but the swell has dropped to just 5ft with weak energy (700). Not worth the fight.
Monday the 21st and Tuesday the 22nd see the swell bump back up to 8ft, a very long 15-16 second period SW groundswell, but the wind is onshore or cross-onshore, so it’s marginal at best. The energy is strong (3483 on Tuesday morning), but the wind just kills it.
Then we hit Wednesday the 23rd of September. This is the one bright spark. Cape Paterson gets a clean, offshore ENE breeze at 6 mph, with a 6ft SW swell pulsing at 15 seconds. The energy is solid (1500), and that offshore wind will make for some really clean, lined-up waves. The crowd factor is something to keep in mind, as it can get busy here, but with the conditions aligning, it’s the best on offer by a long shot. That said, this is a beach and reef setup, and with a long-period groundswell like that, it might break a bit straight in the beachy sections, so look for the reef to get the better shape.
After that, we fade out fast. Thursday the 24th drops to 3ft, and by Friday the 25th we’re down to a tiny 3ft SW swell with glassy conditions in the morning, but it’s just too small to get excited about.
Look ahead to Saturday the 26th of September. The morning brings a 5ft SW groundswell with a whopping 20-second period and a clean cross-off breeze. That’s a proper groundswell, very long, so those long gaps between sets will be pronounced. It’s best suited for the reef or any defined banks, not the straight beach sections. The energy is high (1971), and it could be a promising session for the more experienced crew. After that, the wind stays clean but the swell slips down, and by the start of October we’re looking at a near gale and rain. A grim end to the outlook.
So, to sum it up: the only two dates worth marking in the calendar are Wednesday the 23rd of September and maybe Saturday the 26th of September. The rest of it? Leave the board in the car and go for a walk.
Rusty.
Short Range ForecastMostly dry. Very mild (max 19°C on Fri afternoon, min 8°C on Thu night). Mainly strong winds. | Days 4-6 Weather SummaryMostly dry. Warm (max 23°C on Sun morning, min 11°C on Sun night). Winds increasing (light winds from the NNW on Sat night, strong winds from the NW by Sun morning). | ||||||||||||||||||||
Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | |||||||||||||||
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 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | SW 13 | SW 13 | WSW 12 | SW 12 | SW 15 | SW 15 | SW 16 | SW 16 | SW 16 |
Wave Graph | |||||||||||||||||||||
3866 | 3286 | 2146 | 1752 | 1034 | 924 | 1083 | 1829 | 1667 | 1753 | 1674 | 1309 | 700 | 604 | 1906 | 2011 | 2880 | 2994 | 3483 | 3897 | 2610 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-off | cross-off | cross | cross-on | on | on | on | cross-on | cross-on | cross-off |
High Tide | 3:02PM0.76m | 3:48AM0.79m | 3:38PM0.75m | 4:26AM0.77m | 4:12PM0.73m | 5:03AM0.74m | 4:45PM0.71m | 5:41AM0.71m | 5:20PM0.68m | 6:22AM0.68m | 5:57PM0.65m | 7:09AM0.65m | 6:41PM0.62m | ||||||||
Low Tide | 9:23PM0.06m | 9:46AM0.21m | 9:59PM0.06m | 10:22AM0.23m | 10:35PM0.08m | 10:57AM0.26m | 11:11PM0.11m | 11:33AM0.29m | 11:49PM0.14m | 12:12PM0.32m | 00:30AM0.18m | 12:59PM0.35m | 1:18AM0.21m | ||||||||
6:18 | — | — | 6:16 | — | — | 6:13 | — | — | 6:13 | — | — | 6:11 | — | — | 6:09 | — | — | 6:07 | — | — | |
— | 6:07 | — | — | 6:07 | — | — | 6:08 | — | — | 6:09 | — | — | 6:10 | — | — | 6:12 | — | — | 6:13 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 11 | 11 | 10 | 10 | 10 | 15 | 19 | 16 | 17 | 17 | 17 | 23 | 23 | 14 | 11 | 11 | 11 | 12 | 11 | 10 |
Feels °C | 5 | 4 | 6 | 6 | 5 | 6 | 8 | 13 | 9 | 11 | 13 | 12 | 13 | 15 | 6 | 5 | 5 | 4 | 8 | 7 | 5 |
Swell 1 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 16 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | SW 13 | SW 13 | — | SW 12 | SW 15 | SW 15 | SW 16 | SW 16 | SW 16 |
3866 | 3286 | 2146 | 1752 | 1034 | 924 | 1083 | 1829 | 1667 | 1753 | 1674 | 1309 | 700 | 604 | — | 2011 | 2880 | 2994 | 3483 | 3897 | 2610 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | WSW 6 | SW 18 | — | SW 14 | — | — | SW 15 | — | N 7 | — | — | S 5 | — | — | — | — |
— | — | — | — | — | 132 | 516 | — | 590 | — | — | 269 | — | 1 | — | — | 15 | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | SSW 7 | — | SSW 6 | SW 6 | SW 5 | — | NW 4 | NW 4 | NW 5 | NW 5 | WSW 13 | — | NW 5 | NW 5 | WSW 12 | — | — | — | — | SSE 4 | E 4 |
310 | — | 103 | 44 | 66 | — | 18 | 20 | 79 | 74 | 1269 | — | 62 | 79 | 1906 | — | — | — | — | 15 | 13 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 81 | 81 | 45 | 113 | 126 | 20 | 52 | 52 | 141 | 114 | 41 | 5 | 126 | 117 | 126 | 45 | 81 | 45 | 45 | 45 | 44 |
Best forecast wave conditions in East Coast of Victoria | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Cape Paterson Surf forecast
The above surf forecast table for Cape Paterson provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Cape Paterson can be found by selecting the local surf guide option on the grey menu. Our Cape Paterson 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 (Cape Paterson) 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 Cape Paterson 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.
Cape Paterson is 70 km (43 miles) from Cranbourne. If you plan a holiday in East Coast of Victoria, look for hotels and other accommodation in Cranbourne. Cranbourne has rooms for a wide range of budgets as well as car hire and transport links.










