Remarkable Caves Surf Break

Lat Long: 43.19° S 147.84° E

Remarkable Caves Surf Forecast and Surf Report

Issued: 3 pm 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Remarkable Caves sea temperature is
12.5° C
0.8° 

Remarkable Caves surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Remarkable Caves surf forecast from 18 Aug 2026:

  • Best quality surf: Saturday 22 Aug, 4PM (local time) - 13ft (4.0m), 15s period, SW swell with cross-shore winds.
  • Most powerful swell: Saturday 22 Aug, 4PM (local time) - 13ft (4.0m), 15s period, SW swell with 7,043 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 19 Aug, 1AM (local time) - 2.5ft (0.8m), 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 Wednesday (Aug 19) at 1AM. The primary swell is predicted to be 0.8m and 15s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Remarkable Caves in the next 16 days are 4.0m 15s and forecast to arrive on Saturday (Aug 22) at 4PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.1m 8s period and expected on Wednesday (Aug 19) at 7PM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Wed 19th Aug)2.5ft (0.8m) 15s
Best Surf 4PM (Sat 22nd Aug)13ft (4.0m) 15s
Most Powerful 4PM (Sat 22nd Aug)13ft (4.0m) 15s

Table - best surf conditions forecast for Remarkable Caves over the next 16 days.


Short Range Forecast

Mostly dry. Very mild (max 16°C on Wed morning, min 9°C on Thu night). Mainly fresh winds.

Days 5-7 Weather Summary

Light rain (total 8mm), mostly falling on Mon morning. Very mild (max 14°C on Mon morning, min 10°C on Fri afternoon). Winds decreasing (near gales from the WSW on Sat morning, moderate winds from the WNW by Sun morning).

Tue
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
1
1
1
0
0
0
0
1
0
2
0
!
2
3
2
2
1
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SW
16
0.8
SW
15
0.7
SW
16
0.6
SW
16
0.4
SW
14
0.4
SSW
17
0.4
SSW
16
0.4
SSW
18
0.7
SW
16
0.6
SSW
18
2.3
SW
16
3
SW
16
4
SW
15
2.5
SSW
15
2.3
SW
13
2
SW
13
1.9
SW
14
1.6
SW
14
1.4
SW
13
1.1
SW
13
Wave Graph
Metric surfscale
Energy kJ
565
262
245
198
73
116
105
120
255
257
2702
4808
7043
2842
1756
1305
1512
961
680
363
Wind (km/h)
30
NE
20
NNE
25
N
20
NNE
25
N
20
NNW
25
WNW
15
NNW
20
NW
25
W
35
WNW
50
WSW
30
W
30
WNW
25
WNW
30
WNW
25
NW
30
NW
25
WNW
30
SW
Wind State
cross-off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
High Tide
00:43AM0.66m
12:07PM0.98m
2:02AM0.63m
12:40PM1.01m
3:14AM0.63m
1:17PM1.03m
4:10AM0.63m
1:58PM1.06m
4:54AM0.63m
2:43PM1.08m
5:32AM0.64m
3:28PM1.10m
Low Tide
6:50PM0.41m
5:09AM0.55m
7:46PM0.36m
5:28AM0.58m
8:34PM0.32m
5:54AM0.60m
9:18PM0.29m
6:32AM0.61m
10:01PM0.27m
7:19AM0.61m
10:43PM0.24m
8:12AM0.61m
11:24PM0.22m
part cloud
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part cloud
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part cloud
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cloud
rain showers
rain showers
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
light rain
light rain
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:58
6:56
6:54
6:52
6:50
6:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:25
5:27
5:28
5:29
5:30
5:30
5:31
 mm
3
1
1
3
2
3
Temp °C
13
13
16
15
15
14
14
12
12
11
11
11
12
12
13
13
13
14
11
10
Feels °C
7
9
12
11
9
9
8
8
7
5
2
0
5
5
7
6
7
7
5
3
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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