Casuarina Beach
Casuarina Beach is a long stretch of sand on Darwin's northern beaches that catches cyclone swells during the wet season. The beach break offers multiple peaks and is more accessible than the reef setups nearby. However, the hazards are significant—saltwater crocodiles patrol these waters, box jellyfish are present from October to May, and the tropical heat is oppressive. The dedicated Darwin surf community has adapted to these challenges, checking croc warnings, wearing stinger suits, and embracing the frontier mentality. When cyclone swells arrive, the reward is empty, warm-water waves.
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Spot Details
CustomizeCustomize this spotSwell Requirements
- Optimal direction
- NW (320°)
- Direction range
- 290° - 350°
- Size range
- 0.8m - 2m
- Ideal size
- 1.3m - 1.7m
- Height multiplier
- 0.97×
- Ideal period
- 12s+
Wind Requirements
- Optimal direction
- E (100°)
- Offshore range
- 60° - 140°
Tide Requirements
- Optimal tide
- all
- Optimal range
- 0.5m - 2m
Water temp
29°C
Wetsuit
Boardshorts / Rashguard
Difficulty
5/10
Crowd level
1/10
Access: Popular Darwin beach. Nude section at north end.
Frequently Asked Questions
What kind of wave is Casuarina Beach?
Casuarina Beach is a beach break in Darwin, Australia, with peaks that run both left and right.
What swell works best at Casuarina Beach?
Casuarina Beach picks up swell from the WNW round to the N, and it's best when it's coming straight out of the NW. It starts working at around 0.8m and handles up to about 2m, with the sweet spot around 1.3 to 1.7m. Period matters too: aim for 12s or longer, as anything under 8s tends to be weak. These are the numbers our scoring uses, so treat them as a guide rather than a promise.
What wind is offshore at Casuarina Beach?
An E wind is dead offshore at Casuarina Beach, and anything from the ENE round to the SE keeps it clean. The morning is typically the best window, roughly 5am to 9am. Light winds from other directions can still be fine; strong offshores can make it hard to get into waves.
What tide is best at Casuarina Beach?
Casuarina Beach has a preferred tide range, roughly 0.5m to 2m on the local chart.
When is the best time of year to surf Casuarina Beach?
The most reliable run of swell at Casuarina Beach comes Oct to Apr. There's a second window in May and Sep too. Wet season cyclone swells only. Often flat in dry season.
How cold is the water at Casuarina Beach?
The water at Casuarina Beach averages around 29°C, so boardshorts or a rashguard will do. It shifts a few degrees through the year, so check the season before you pack.
Is Casuarina Beach good for beginners?
It's more of an intermediate wave, rated 5/10 for difficulty, so newer surfers are best off sticking to the smaller days. The lineup is usually quiet (crowd 1/10). CROCODILES! Box jellyfish Oct-May. Stinger suit mandatory. Check croc warnings.
How do I get to Casuarina Beach?
The nearest airport on our list is DRW, then it's roughly a 10-minute drive. Popular Darwin beach. Nude section at north end.
What other surf spots are near Casuarina Beach?
The closest breaks we track are Nightcliff (2.6 km), handy when Casuarina Beach isn't working. Fun fact: it's the most northerly break we track in Australia.
Best Season
Peak: Oct, Nov, Dec, Jan, Feb, Mar, Apr
Secondary: May, Sep
Wet season cyclone swells only. Often flat in dry season.