Beach & Entry
Surface, sand, water entry and bottom
Surface Type
Main surface type
sand
Sand Color
Main sand colour
white
Water Entry
How steep the drop-off is
gentle
Shallow Distance
Metres to waist-deep water
60 m
Bottom Type
Main bottom type
sand
Water Shoes
Whether special footwear is needed
not needed
Beach Length
Beach length in metres
2 000 m
Frequently asked questions
Semaphore Beach: what is the water like at this beach?
At this beach, water colour — turquoise, clarity high, average temperature +18.0°C, warms up to +22.6°C in the warmest season. Check the exact temperature by month in the chart section.
Semaphore Beach: what are the waves like and is it safe to swim?
Waves at this beach are — calm. Average wave height — 0.3 m. Calm water is great for families with children and those who prefer not to deal with strong swell.
Semaphore Beach: what is the water entry and bottom like?
Water entry is — gentle. The shallow area extends for 60 metres from the shore. Bottom — sand. Special shoes are not required — the water entry is comfortable. The gentle slope is safe for children and inexperienced swimmers.
Semaphore Beach: what kind of sand and surface does the beach have?
Beach surface — sand. Sand colour — white. Texture — fine. Beach length — 2 000 metres.
Semaphore Beach: when is the swimming season?
The swimming season starts in December, January. It ends in February, March. The best month for a holiday is January. This is when the water is warmest and the weather is most comfortable.
Semaphore Beach: is it safe to swim?
Water quality is rated as good. Rip currents are unlikely. Jellyfish risk — low. Shark risk — low. Always watch for warning signs and follow lifeguards instructions.
Semaphore Beach: which dangerous creatures live in the water?
The water contains: Sharks (great white — rare), Jellyfish, Sea urchins. We recommend wearing protective footwear, not touching marine life and taking care when entering the water.
Semaphore Beach: what infrastructure is available on the beach?
The beach offers: showers, toilets, changing rooms, parking, kids playground, sports ground. All amenities are listed in the "Infrastructure" section above.
Semaphore Beach: are there lifeguards and a first aid station?
Lifeguards are on duty on the beach — an important safety factor. A first aid station is available.
Semaphore Beach: where can I eat near the beach?
Popular places nearby: Semaphore Palais Hotel, Cafes on Semaphore Road. Cuisines available: Australian. See the "Infrastructure" section for details.
Semaphore Beach: what should I bring to the beach?
We recommend bringing: SPF50+ cream, Water, Towel, Swimsuit, Flip-flops, Cash, Hat, Picnic rug.
Semaphore Beach: when is the best time to swim?
In the morning the water is calmer and there are fewer people. In the evening — beautiful sunsets.
Semaphore Beach: what are the rules and restrictions on the beach?
Swimming only between the red and yellow flags. Take your rubbish with you.
Semaphore Beach: what activities are available?
The beach offers: kayaking and SUP. See the "Activities" section above for details.
Semaphore Beach: who is this beach best for?
Ideal for families with children thanks to shallow water and calm conditions. Suitable for swimming, walks and sunset watching. Not suitable for surfing enthusiasts — there are almost no waves.
Semaphore Beach: what makes this beach unique?
Adelaide-s classic beach with a historic 1860 jetty, vintage carousel and over 40 cafes and restaurants on Semaphore Road. One of the few beaches with a working steam train along the shore.
Semaphore Beach: what are the pros and cons of the beach?
Pros: White sand, Shallow water, safe for children, Huge green foreshore area for picnics, Historic 1860 jetty, Vintage carousel, Over 40 cafes and restaurants, Lifeguards in season, Free parking, Disabled access. Cons: No sunbeds or umbrellas, No Wi-Fi, Water can be cool, Crowded on weekends.
Semaphore Beach: what is near the beach?
Nearby you can visit: Semaphore Jetty, Vintage Carousel, Timeball Tower. Detailed descriptions in the "Nearby" section above.
Semaphore Beach: how do I get to the city of Adelaide?
The beach is located near the city of Adelaide. Full information about the city — hotels, restaurants, attractions, transport — is available on the
city page for Adelaide.