Surf Forecasts:
Remarkable Caves surf forecast from 20 Sep 2026:
- Best quality surf: Tuesday 22 Sep, 1AM (local time) - 20ft (6.0m), 15s period, SW swell with cross-shore winds.
- Most powerful swell: Tuesday 22 Sep, 4AM (local time) - 21ft (6.5m), 16s period, SW swell with 19,945 kJ wave energy.
- Next surfable swell (1★+): Tuesday 22 Sep, 1AM (local time) - 20ft (6.0m), 15s period with SW swell.
Best Forecast Surf Conditions for Remarkable Caves this week:
The surf forecast for Remarkable Caves over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 22) at 1AM. The primary swell is predicted to be 6.0m and 15s period with a secondary swell of 4.0m and 16s. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Remarkable Caves in the next 16 days are 6.5m 16s and forecast to arrive on Tuesday (Sep 22) at 4AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Monday (Sep 28) at 10AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Tue 22nd Sep) | 20ft (6.0m) 15s |
| Best Surf | 1AM (Tue 22nd Sep) | 20ft (6.0m) 15s |
| Most Powerful | 4AM (Tue 22nd Sep) | 21ft (6.5m) 16s |
Table - best surf conditions forecast for Remarkable Caves over the next 16 days.
Short Range ForecastMostly dry. Very mild (max 12°C on Tue morning, min 8°C on Tue night). Winds decreasing (strong winds from the W on Mon afternoon, calm by Wed morning). | Days 4-6 Weather SummaryLight rain (total 7mm), mostly falling on Fri night. Very mild (max 17°C on Fri morning, min 7°C on Sat night). Winds increasing (calm on Thu morning, gales from the SW by Sat night). | ||||||||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | |||||||||||||||
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 16 | SW 15 | SW 15 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SW 13 | SW 13 | SW 13 | SSW 13 | SSW 12 | SW 13 | SSW 16 | SW 15 | SSW 20 | SSW 11 | SSW 16 | SSW 15 | SSW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 5268 | 4984 | 16613 | 8918 | 6048 | 2701 | 1435 | 1111 | 642 | 400 | 382 | 281 | 196 | 178 | 306 | 322 | 298 | 4880 | 5926 | 3848 | 2506 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | on | cross-off | cross-off | cross-off | glassy | glassy | cross-off | cross-off | cross-off | on | off | cross-on | cross | cross-on | on | cross-on | cross-off |
High Tide | 2:01PM1.05m | 4:41AM0.70m | 2:50PM1.06m | 5:10AM0.72m | 3:40PM1.05m | 5:41AM0.76m | 4:33PM1.03m | 6:12AM0.81m | 5:30PM0.99m | 6:44AM0.87m | 6:33PM0.94m | 7:18AM0.93m | 7:41PM0.88m | ||||||||
Low Tide | 9:50PM0.23m | 8:13AM0.63m | 10:29PM0.22m | 9:15AM0.60m | 11:07PM0.23m | 10:18AM0.57m | 11:44PM0.24m | 11:22AM0.52m | 00:21AM0.29m | 12:28PM0.46m | 00:58AM0.35m | 1:34PM0.38m | 1:36AM0.42m | ||||||||
 | |  | |  |  | | | | |  | | | |  |  |  |  | | | | |
 | 6:01 | — | — | 5:58 | — | — | 5:56 | — | — | 5:56 | — | — | 5:54 | — | — | 5:52 | — | — | 5:50 | — | — |
 | — | 6:02 | — | — | 6:04 | — | — | 6:05 | — | — | 6:06 | — | — | 6:07 | — | — | 6:07 | — | — | 6:08 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | 3 | — | — | — |
Temp °C | 10 | 11 | 9 | 12 | 12 | 11 | 11 | 12 | 12 | 13 | 14 | 15 | 17 | 14 | 14 | 10 | 9 | 8 | 9 | 9 | 7 |
Feels °C | 0 | 1 | -1 | 7 | 7 | 6 | 8 | 8 | 9 | 10 | 9 | 13 | 15 | 12 | 12 | 0 | -2 | -4 | 1 | 2 | 4 |
Swell 1 Height (m) Direction Period (s) | — | — | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SW 13 | SW 13 | SW 13 | SSW 13 | SSW 12 | SW 13 | SSW 16 | SW 15 | SW 14 | ENE 16 | SSW 16 | SSW 15 | SSW 14 |
| kJ | — | — | 8659 | 8918 | 6048 | 2701 | 1435 | 1111 | 642 | 400 | 382 | 281 | 196 | 178 | 306 | 322 | 228 | 25 | 5926 | 3848 | 2506 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | NE 5 | NE 5 | NNE 4 | NNE 4 | NE 7 | NE 8 | NE 7 | NE 8 | SW 4 | SW 7 | SSW 20 | SE 16 | E 16 | ESE 15 | E 14 |
| kJ | — | — | — | — | — | — | 6 | 4 | 2 | 2 | 8 | 17 | 14 | 10 | 9 | 51 | 298 | 10 | 19 | 21 | 16 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | S 24 | NE 8 | SSW 21 | NNE 8 | — | ESE 15 | ESE 15 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 11 | 20 | 89 | 6 | — | 22 | 21 | — |
Wind waves Height (m) Direction Period (s) | SW 16 | SW 15 | SW 15 | — | — | NNE 4 | — | — | — | — | — | — | — | SSW 2 | — | SW 7 | SW 7 | SSW 11 | — | — | — |
| kJ | 5268 | 4984 | 16613 | — | — | 11 | — | — | — | — | — | — | — | 1 | — | 86 | 253 | 4880 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 479 | 35 | 44 | 35 | 475 | 0 | 0 | 0 | 0 | 0 | 18 | 0 | 0 | 14 | 0 | 39 | 609 | 743 | 1484 | 366 | 0 |
Best forecast wave conditions in East Coast of Tasmania | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Remarkable Caves surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Remarkable Caves Surf forecast
The above surf forecast table for Remarkable Caves provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Remarkable Caves can be found by selecting the local surf guide option on the grey menu. Our Remarkable Caves 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 (Remarkable Caves) 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 Remarkable Caves 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.
Remarkable Caves is 5 km (3 miles) from Port Arthur. If you plan a holiday in East Coast of Tasmania, look for hotels and other accommodation in Port Arthur. Port Arthur has rooms for a wide range of budgets as well as car hire and transport links.
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