Beach
both
Level 6/10

Martha Lavinia

King Island, Australia
🏝️Remote🌀Strong rips🦈Sharks

Martha Lavinia is the remote beach break on King Island that Tracks magazine rated as Australia's best. Sitting in Bass Strait between Tasmania and Victoria, the west-facing beach catches every Southern Ocean swell that rolls through, delivering powerful, hollow beach break peaks with nobody around. The island's small population means you'll likely surf alone, accompanied only by the kelp forests, Cape Barren geese, and the occasional seal. Getting here requires a flight to the tiny King Island Airport, but the reward is pristine, uncrowded waves in one of Australia's wildest settings.

Martha Lavinia surf forecast

Model forecast for swell, wind and tide.

10-Day Forecast
Today20
22
Poor
0.9m@13s
32km/h
Mon21
66
Good
1.1m@14s
19km/h
Tue22
72
Good
1.7m@16s
6km/h
Wed23
55
Fair
1.0m@15s
10km/h
Thu24
30
Poor
0.6m@14s
10km/h
Fri25
15
Poor
0.4m@13s
14km/h
Sat26
26
Poor
0.5m@16s
22km/h
Sun27
16
Poor
0.9m@13s
30km/h
Mon28
0
Poor
0.9m@9s
18km/h
Tue29
0
Poor
0.6m@12s
14km/h
Choppy 5+ days out, less certain

Today's Conditions

Find Flights
Best session: MorningAM 26 km/h · PM 36 km/h · Low tide at 11am (0.6m)
Swell
0.9m
SSW(206°)
Score: 5/25
Period
13s
Medium period swell
Score: 23/25
Wind
32km/h
NW(316°)
Score: 0/25
Weather
18°C
0.0mm30%
First light 5:47amSunrise 6:17amSunset 6:18pmLast light 6:48pm
Windswell1.1m@4sSecondary0.2mConfidence
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: 7:22am–4:00pm · through lowIdeal tide: 0.3–1.3m
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
16°
18°
21°
19°
15°
9°
11°
12°
12°
10°
6°
12°
13°
13°
10°
7°
13°
14°
14°
12°
12°
15°
17°
18°
16°
15°
16°
18°
16°
14°
11°
12°
12°
12°
12°
14°
14°
14°
14°
14°
16°
20°
22°
22°
22°
18°
18°
18°
18°
17°
2m1.0
sec
13s
13s
13s
13s
13s
14s
14s
14s
14s
14s
16s
16s
16s
16s
16s
15s
15s
15s
15s
15s
14s
14s
14s
14s
14s
13s
13s
13s
13s
13s
16s
16s
16s
16s
16s
13s
13s
13s
13s
13s
9s
9s
9s
9s
9s
12s
12s
12s
12s
12s
swell
windkm/h
25g48
27g51
32g64
35g68
37g77
19g44
21g46
22g49
20g47
13g34
2g3
1g10
9g25
10g31
2g13
4g6
9g22
11g31
12g30
13g28
14g26
11g27
11g30
8g28
7g20
14g28
16g39
16g41
12g39
10g31
17g37
22g46
24g53
23g55
22g53
30g56
33g67
32g71
29g70
26g66
16g40
19g41
19g42
18g41
19g41
16g39
16g39
15g37
12g34
11g31
tidem
5:42am1.5m
11:12am0.6m
5:15pm1.4m
6:30am1.4m
12:06pm0.5m
5:51pm1.1m
7:20am1.2m
12:55pm0.5m
6:51pm1.0m
1:02am0.1m
8:19am1.2m
2:15pm0.5m
8:00pm1.0m
2:07am0.2m
9:15am1.2m
3:20pm0.5m
9:08pm1.1m
3:22am0.2m
10:10am1.2m
4:30pm0.4m
10:15pm1.1m
4:40am0.1m
10:58am1.2m
5:06pm0.2m
5:34am0.1m
11:41am1.2m
5:53pm0.0m
6:25am0.1m
12:23pm1.4m
6:30pm0.0m
12:58am1.6m
7:10am0.2m
Ideal tideStrike windowNight

Tide times today

5:42 am
High tide - 1.52m
11:12 am
Low tide - 0.61m
5:15 pm
High tide - 1.39m
Times shown in spot-local time.

Strike Score Breakdown

22
Poor
Components
Swell Direction13/25
Swell Size5/25
Swell Period23/25
Wind0/25
Raw Score41/100
Adjustments
🌊💨 Windswell-7
🌊 Tide+3
💨 Gusty Wind-5
⚠️ Weak Component-10
🚫 Undersized Capmax 64
Adjusted Score22/100
Confidence
Multiplier×1.00
Final Score22
🌊💨 Windswell🌊 Mostly in the tide window

Plan Your Strike

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

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Swell Requirements

Optimal direction
SW (225°)
Direction range
200° - 260°
Size range
1m - 3m
Ideal size
1.9m - 2.5m
Height multiplier
0.97×
Ideal period
14s+

Wind Requirements

Optimal direction
WSW (240°)
Offshore range
210° - 280°

Tide Requirements

Optimal tide
low to mid
Optimal range
0.3m - 1.3m

Water temp

14°C

Wetsuit

4/3mm fullsuit

Difficulty

6/10

Crowd level

1/10

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

Access: King Island Airport (KNS). Short drive to west coast beach.

Frequently Asked Questions

What tide is best at Martha Lavinia?

The Martha Lavinia profile favors low to mid tide, ideally between 0.3m and 1.3m 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 Martha Lavinia?

The Martha Lavinia profile uses wind from WSW (240°) as its preferred direction, with an offshore range of 210° to 280°. 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 Martha Lavinia?

The Martha Lavinia scoring profile favors swell from SW (200° to 260°), a swell-height range of 1m to 3m, 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 Martha Lavinia?

The main season at Martha Lavinia is Jan-Dec. Year-round. Consistent swell from Southern Ocean and Bass Strait.

How do I get to Martha Lavinia?

The spot profile lists KNS as a nearby airport. The estimated road transfer is 20 minutes. King Island Airport (KNS). Short drive to west coast beach.

What kind of wave is Martha Lavinia?

Martha Lavinia is a beach break, a peak with lefts and rights. Difficulty is rated 6/10.

Best Season

Peak: Jan-Dec

Year-round. Consistent swell from Southern Ocean and Bass Strait.

Getting There

Airport
KNS
Drive time
20 min
Data quality
verified

Strike Log

Community Discussion