Sirius Cove - Beach in Cremorne Point North Sydney NSW - SLS Beachsafe

Sirius Cove NSW

Little Sirius Cove is a 250 m wide, 550 m deep U-shaped bay that faces due south into the harbour. At the northern end of the cove are two sheltered beaches (SH 30 & 31). On the eastern side of the cove is a 30 m long pocket of sand... Read more

Little Sirius Cove is a 250 m wide, 550 m deep U-shaped bay that faces due south into the harbour. At the northern end of the cove are two sheltered beaches (SH 30 & 31). On the eastern side of the cove is a 30 m long pocket of sand (SH 30) that faces east across the outer sand flats of the main beach. A sea scout building and old slipway occupy the southern side of the beach, with large rocks bordering the northern end, and several dinghies usually pulled up on the beach. The main beach (SH 31) is a 100 m long strip of high tide sand, backed by a curving rock seawall then a level park and playground (Fig. 4.229). The beach is fronted by 100 m wide intertidal sand flats, which are protected by a netted tidal pool, which crosses from one side to the other side of the bay. The cove is located at the end of Sirius Cove Road and can be reached on foot from the zoo and Bradleys Head via the harbour walking track.

Swimming

All the northern Sydney Harbour beaches are relatively safe under normal low wave to calm conditions. Some like Sandy Bay and Sirius Cove never receive ocean waves, while Washaway, Reef and Obelisk commonly receive low swell. The biggest hazard to children and non-swimmers is the often deep water off many of the beaches, and boating activity off some of the beaches.

Surfing

None, except during huge outside swell when surfers head for Dobroyd Point, Grotto Head, Edwards and Balmoral beaches.

Fishing

The entire harbour shoreline attract thousands of anglers, with most fishing from the relatively safe rocks and many jetties, as well as off the beaches fronted by deeper water.

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Unpatrolled Unpatrolled Change Day

There are currently no services provided by Surf Life Saving Australia for this beach. Please take the time to browse the Surf Safety section of this website to learn more about staying safe when swimming at Australian beaches. Click here to visit general surf education information.

Information

About

Cremorne Point, NSW 2090

Includes beaches:
Collins Beach, Little Sirius Cove, Mckell Park, Carthona Ave, Double Bay, Seven Shillings, Lady Martins, Rose Bay Park, Percival Park, Dumaresq Res

Length:
0.1km

General Beach Hazard Rating:
0/10 (Least hazardous)

Beach Key:
 nswSH31

Nearby beaches

Marine Warnings

Mon, 25 Sep 04:20
Fire Weather Warning

Mon, 25 Sep 04:10
Marine Wind Warning Summary for New South Wales

Weather

Monday 25, Sep 8:55 am

Day 27°    Night 16°
19.8°C
Partly cloudy

Water Temperature  19°C


Swell


Wind


Wind: Westerly 10 to 15 knots tending north to northwesterly 15 to 20 knots in the middle of the day then southwesterly in the evening, reaching 25 knots offshore.
Swell: Northeasterly 1 to 2 metres.
Seas: Around 1 metre, increasing to 1 to 2 metres by evening.
Weather: Partly cloudy.

Tide

11 am
1.52m
4 am
0.50m
11 pm
1.27m
5 pm
0.53m

UV

Index: 7 (High)

Sun protection recommended from 9:20 am to 3:00 pm


Radar

128 km

radar helper

Weather

Tuesday 26, Sep

Day 23°    Night 13°
Sunny

Swell


Wind


Wind: Southwesterly 15 to 20 knots turning southeasterly 10 to 15 knots in the late morning and early afternoon.
Swell: 1 to 1.5 metres in the morning, then increasing to 1.5 to 2 metres by early evening. 2nd
Seas: 1 to 2 metres, decreasing to 1 metre during the morning. 1st
Weather: Sunny.

Tide

5 am
0.58m
12 pm
1.47m
6 pm
0.58m

UV

Index: 7 (High)

Sun protection recommended from 8:50 am to 3:00 pm


Weather

Mon 25, Sep to Mon 02, Oct


Swell


Wind


Wind: Northeasterly 15 to 20 knots increasing to 20 to 30 knots during the afternoon then turning northerly during the evening.
Swell: Southerly 1 to 1.5 metres, decreasing to around 1 metre during the morning. 2nd
Seas: Below 1 metre, increasing to 1.5 to 2.5 metres during the morning. 1st
Weather: Partly cloudy. 30% chance of a shower.

Tide


UV

Mon 25th 7 (High) Sun protection recommended from 9:00 am to 2:50 pm
Tue 26th 7 (High) Sun protection recommended from 8:50 am to 3:00 pm
Wed 27th 7 (High) Sun protection recommended from 9:00 am to 3:00 pm
Thu 28th 7 (High) Sun protection recommended from 9:20 am to 3:00 pm

SLSA provides this information as a guide only. Surf conditions are variable and therefore this information should not be relied upon as a substitute for observation of local conditions and an understanding of your abilities in the surf. SLSA reminds you to always swim between the red and yellow flags and never swim at unpatrolled beaches. SLSA takes all care and responsibility for any translation but it cannot guarantee that all translations will be accurate.

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