Broken Bay is the drowned valley where the Hawkesbury River meets the sea, and Pittwater is its southern arm: a long, sheltered, deep-water estuary behind Barrenjoey Head with a sailing culture as old as the colony. The water is calm enough for beginners, tidal enough to make the theory matter, and complex enough at night, with Lion Island, the Hawkesbury channel and the unlit moorings, to be a serious pilotage exercise. Cowan Creek and Refuge Bay, ten minutes from the moorings, are deep-water anchorages surrounded by national park. Most Sydney-based training centres use Pittwater for the sheltered parts of their courses and for the night pilotage exercise in Yachtmaster exams.
The waters
Pittwater
Seven miles of sheltered estuary with marinas at Newport, Church Point and Bayview, thousands of moorings, and racing on weekends. Shallow along the western shore; deep in the channel.
Broken Bay and Lion Island
The open bay between Barrenjoey and Box Head, with Lion Island in the middle. The entrance is wide and deep but takes the full south-easterly swell; the bay itself can be rough in a north-easterly.
Cowan Creek and Refuge Bay
Steep-sided, deep, sheltered creeks in Ku-ring-gai Chase National Park with a waterfall anchorage at Refuge Bay. Anchoring practice with real depth and swinging-room decisions.
The Hawkesbury River
Navigable for 30 miles inland past Brooklyn and the railway bridge, with tidal streams, sandbanks and river pilotage.
Brisbane Water
The northern arm, through a shallow, shifting entrance at Ettalong; local knowledge and a rising tide.
Training here
Day Skipper and Coastal Skipper courses use Pittwater for boat handling, anchoring and mooring work, then the Hawkesbury for river pilotage and Broken Bay for open-water sailing. The 20-mile passage from Sydney is the standard coastal leg. Night sailing in Pittwater with its unlit moorings is a lesson in slow, careful pilotage.
What an exam here looks like
Passages for the logbook
| Passage | Miles | Notes |
|---|---|---|
| Pittwater to Sydney | 20 | The return leg; swell at both entrances. |
| Pittwater to Port Stephens | 63 | Just over the qualifying distance; usually sailed overnight. |
| Pittwater to Lake Macquarie (Swansea) | 45 | Bar and bridge at Swansea; settled weather only. |
Conditions
| Tides | Semi-diurnal, range up to about 2 m (secondary port on Fort Denison). Streams of 1 to 2 knots in the Hawkesbury and at the Pittwater entrance; weak in the estuary. |
|---|---|
| Weather | As for Sydney: north-easterly sea breezes and southerly changes in summer, westerlies in winter. Pittwater’s hills produce gusts and lulls; Broken Bay is exposed to the north-east. |
| Facilities and rescue | Marinas and yacht clubs at Newport, Church Point, Bayview, Careel Bay and Brooklyn; public moorings; national-park anchorages in Cowan Creek. Palm Beach is the ferry and seaplane hub. |
Boat licence
Questions about Pittwater and Broken Bay
Is Pittwater tidal enough to count as tidal waters?
Yes. All of Broken Bay and the Hawkesbury are tidal with an appreciable range and streams, and count fully.
Can I anchor overnight in Cowan Creek?
Yes, in national-park waters, subject to the park rules and the courtesy moorings in some bays. Refuge Bay and America Bay are the classic overnight anchorages.