Beach
both
Level 7/10

Marrawah

Northwest Tasmania, Australia
🦈Sharks🌀Strong rips🏝️Remote🪨Rocks

Marrawah is Australia's most exposed coastline—a wild stretch of Tasmania's northwest corner that takes the full brunt of the Roaring Forties. The waves here are powerful and unforgiving, breaking onto remote beaches backed by button grass plains and ancient rainforest. Great White sharks are common, as are powerful currents and zero crowds. When giant W-SW swells march in from the Southern Ocean, Marrawah produces some of the heaviest beach break waves in the country. This is frontier surfing for experienced surfers only.

Marrawah surf forecast

Model forecast for swell, wind and tide.

10-Day Forecast
Mon12
41
Poor
3.7m@14s
24km/h
Tue13
8
Poor
4.5m@11s
32km/h
Wed14
24
Poor
4.7m@14s
15km/h
Thu15
71
Good
2.5m@13s
18km/h
Fri16
59
Fair
1.9m@14s
28km/h
Sat17
62
Fair
1.3m@13s
21km/h
Sun18
44
Poor
0.8m@14s
17km/h
Mon19
79
Good
2.1m@15s
15km/h
Tue20
60
Fair
1.8m@14s
23km/h
Wed21
35
Poor
1.9m@11s
18km/h
Groomed Choppy 5+ days out, less certain

Today's Conditions

Find Flights
Best session: MorningAM 15 km/h · PM 31 km/h
Swell
3.7m
WSW(245°)
Score: 12/25
Period
14s
Long period groundswell
Score: 25/25
Wind
24km/h
W(263°)
Score: 0/25
Weather
12°C
0.2mm53%
First light 6:07amSunrise 6:37amSunset 7:38pmLast light 8:08pm
Windswell1.0m@5sSecondary0.1mConfidence
100%

Location & Conditions

Loading map...
0°45°90°135°180°225°270°315°NESW
Swell
Wind
Showing forecast for today

Hourly Forecast, Tide & Strike Windows

Strike window: 6:07am–8:08pm · through highIdeal tide: 0.3–1.5m
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
°C
12°
12°
13°
12°
12°
9°
9°
11°
11°
10°
9°
11°
12°
13°
12°
7°
12°
15°
15°
13°
12°
14°
17°
17°
15°
13°
15°
19°
19°
18°
14°
18°
20°
21°
20°
14°
19°
22°
22°
21°
15°
18°
20°
19°
17°
13°
15°
16°
16°
15°
6m3.0
sec
14s
14s
14s
14s
14s
11s
11s
11s
11s
11s
14s
14s
14s
14s
14s
13s
13s
13s
13s
13s
14s
14s
14s
14s
14s
13s
13s
13s
13s
13s
14s
14s
14s
14s
14s
15s
15s
15s
15s
15s
14s
14s
14s
14s
14s
11s
11s
11s
11s
11s
swell
windkm/h
11g22
19g36
28g56
32g69
29g66
36g70
32g67
32g66
32g66
30g62
13g25
9g20
15g35
16g35
18g38
14g26
13g27
20g43
21g44
18g43
23g44
29g56
33g68
27g65
23g55
20g40
22g47
23g52
20g46
20g49
17g35
18g38
19g40
17g40
15g39
17g31
17g34
16g36
14g36
13g35
22g41
24g47
24g51
23g52
20g52
14g40
19g43
21g45
19g47
13g45
tidem
1:48am1.3m
8:16am0.5m
1:36pm0.9m
7:42pm0.3m
2:13am1.2m
9:07am0.3m
1:47pm0.6m
7:56pm0.0m
3:03am1.0m
9:21am0.3m
2:30pm0.7m
8:21pm0.1m
3:36am1.1m
10:00am0.5m
2:45pm0.7m
8:42pm0.2m
4:12am1.1m
10:42am0.5m
2:54pm0.7m
9:10pm0.2m
4:55am1.0m
11:30am0.5m
3:00pm0.6m
9:42pm0.2m
5:42am0.9m
1:00pm0.5m
10:00pm0.3m
6:45am0.8m
3:30pm0.6m
10:30pm0.4m
8:15am0.9m
6:30pm0.6m
8:54am0.9m
Ideal tideStrike windowNight

Tide times today

1:48 am
High tide - 1.26m
8:16 am
Low tide - 0.53m
1:36 pm
High tide - 0.91m
7:42 pm
Low tide - 0.30m
Times shown in spot-local time.

Strike Score Breakdown

41
Poor
Components
Swell Direction21/25
Swell Size12/25
Swell Period25/25
Wind0/25
Raw Score58/100
Adjustments
🤢 Wind History-7
🌊 Tide+5
💨 Gusty Wind-5
⚠️ Weak Component-10
Adjusted Score41/100
Confidence
Multiplier×1.00
Final Score41
🤢 Morning Sickness🌊 Optimal tide window

Plan Your Strike

Return flights to LST, departing today with a 5-day trip window.

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Swell Requirements

Optimal direction
WSW (250°)
Direction range
235° - 290°
Size range
1m - 3.5m
Ideal size
2.1m - 2.9m
Height multiplier
1.08×
Ideal period
14s+

Wind Requirements

Optimal direction
E (90°)
Offshore range
45° - 135°

Tide Requirements

Optimal tide
all
Optimal range
0.3m - 1.5m

Water temp

14°C

Wetsuit

4/3mm fullsuit

Difficulty

7/10

Crowd level

1/10

👥 Spring Break (Sep 26 – Oct 11) — expect extra crowds

Access: Remote drive from Launceston. Limited facilities.

Frequently Asked Questions

What tide is best at Marrawah?

The Marrawah profile favors the recorded tide range, ideally between 0.3m and 1.5m on the local tide chart. Compare this preference with the forecast tide and local conditions before choosing a session.

What wind direction is offshore at Marrawah?

The Marrawah profile uses wind from E (90°) as its preferred direction, with an offshore range of 45° to 135°. Wind speed matters too: light winds outside that range can still produce surfable conditions, while strong offshore winds can make takeoffs difficult.

What swell size and direction work best at Marrawah?

The Marrawah scoring profile favors swell from WSW (235° to 290°), a swell-height range of 1m to 3.5m, and a reference period of 14s. These are model inputs, not guaranteed breaking-wave heights or a promise that the surf will suit every ability.

When is the best time of year to surf Marrawah?

The main season at Marrawah is Mar-Oct. A secondary window runs Nov, Feb. Year-round power. The most exposed coast in Australia.

How do I get to Marrawah?

The spot profile lists LST as a nearby airport. The estimated road transfer is 180 minutes. Remote drive from Launceston. Limited facilities.

What kind of wave is Marrawah?

Marrawah is a beach break, a peak with lefts and rights. Difficulty is rated 7/10.

Best Season

Peak: Mar-Oct

Secondary: Nov, Feb

Year-round power. The most exposed coast in Australia.

Getting There

Airport
LST
Drive time
180 min
Data quality
verified

Strike Log

Community Discussion