Surf Forecasts:
Flinders Island - Trousers Point surf forecast from 18 Aug 2026:
- Most powerful swell: Tuesday 25 Aug, 1PM (local time) - 1.5ft (0.4m), 13s period, WSW swell with 58 kJ wave energy.
Best Forecast Surf Conditions for Flinders Island - Trousers Point this week:
The most powerful waves expected at Flinders Island - Trousers Point in the next 16 days are 0.4m 13s and forecast to arrive on Tuesday (Aug 25) at 1PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 6s period and expected on Friday (Aug 21) at 4AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 1PM (Tue 25th Aug) | 1.5ft (0.4m) 13s |
Table - best surf conditions forecast for Flinders Island - Trousers Point over the next 16 days.
Short Range ForecastLight rain (total 2mm), mostly falling on Wed afternoon. Very mild (max 17°C on Wed morning, min 12°C on Thu morning). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Very mild (max 12°C on Fri morning, min 12°C on Fri morning). Winds decreasing (strong winds from the W on Fri night, moderate winds from the WNW by Sun night). | ||||||||||||||||||||
Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | |||||||||||||||
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) | W 15 | W 17 | W 14 | W 14 | W 15 | W 15 | WNW 7 | W 7 | W 6 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 6 | W 16 | WNW 6 | W 7 | W 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 17 | 6 | 4 | 4 | 4 | 4 | 15 | 23 | 13 | 33 | 33 | 38 | 51 | 47 | 31 | 31 | 19 | 19 | 0 | 34 | 23 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 4:02PM2.81m | 4:40AM2.67m | 4:45PM2.79m | 5:29AM2.62m | 5:25PM2.74m | 6:13AM2.54m | 6:00PM2.66m | 6:51AM2.46m | 6:30PM2.59m | 7:24AM2.40m | 6:57PM2.54m | 7:55AM2.37m | 7:26PM2.51m | ||||||||
Low Tide | 10:24PM0.36m | 10:39AM0.68m | 11:10PM0.37m | 11:23AM0.81m | 11:53PM0.42m | 12:01PM0.94m | 00:29AM0.50m | 12:34PM1.06m | 1:01AM0.57m | 1:03PM1.14m | 1:30AM0.62m | 1:33PM1.18m | 2:00AM0.64m | ||||||||
 | |  | |  | | |  |  | | | | | | | | | | | |  | |
 | 6:52 | — | — | 6:52 | — | — | 6:50 | — | — | 6:48 | — | — | 6:48 | — | — | 6:46 | — | — | 6:45 | — | — |
 | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — | — | 5:32 | — | — | 5:34 | — | — | 5:35 | — | — | 5:36 | — |
mm | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 |
Temp °C | 15 | 14 | 15 | 17 | 15 | 15 | 12 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 14 | 14 |
Feels °C | 11 | 11 | 12 | 13 | 12 | 9 | 7 | 8 | 7 | 5 | 4 | 4 | 4 | 4 | 5 | 6 | 6 | 7 | 7 | 11 | 9 |
Swell 1 Height (m) Direction Period (s) | W 15 | W 14 | W 14 | W 14 | W 15 | W 7 | — | — | W 16 | — | — | — | — | — | — | — | — | W 16 | — | — | — |
| kJ | 17 | 4 | 4 | 4 | 4 | 1 | — | — | 5 | — | — | — | — | — | — | — | — | 19 | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | W 17 | — | — | — | W 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 6 | — | — | — | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | NW 4 | WNW 7 | W 7 | W 6 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 6 | W 6 | WNW 6 | W 7 | W 7 |
| kJ | — | — | — | — | — | 1 | 15 | 23 | 13 | 33 | 33 | 38 | 51 | 47 | 31 | 31 | 19 | 6 | 10 | 34 | 23 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 194 | 194 | 194 | 207 | 206 | 207 | 267 | 225 | 267 | 286 | 286 | 225 | 225 | 225 | 225 | 225 | 267 | 205 | 225 | 267 | 175 |
Best forecast wave conditions in North Coast of Tasmania | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Flinders Island - Trousers Point Surf forecast
The above surf forecast table for Flinders Island - Trousers Point provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Flinders Island - Trousers Point can be found by selecting the local surf guide option on the grey menu. Our Flinders Island - Trousers Point 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 (Flinders Island - Trousers Point) 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 Flinders Island - Trousers Point 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.
Flinders Island - Trousers Point is 140 km (87 miles) from the city of Bell Bay. If you plan a holiday in North Coast of Tasmania, look for hotels and other accommodation in Bell Bay. Bell Bay has rooms for a wide range of budgets as well as car hire and transport links.
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