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Apsley Strait (Tiwi)
Estuary·Northern Territory·Australia·
Field notes
Narrow tidal channel separating Bathurst and Melville islands, the artery between the two Tiwi communities. Strong tide flow stacks bait on the points - threadfin, queenfish, black jewfish and the occasional barra. Tiwi Land Council permit required.
Current conditions
Wind
4.4 kt ESE
Gusts 19.1 kt
Waves
— m
Period —
Swell
— m
Period —
Sea temp
—°C
Air 28.5°C
Next 12 hours
13:00
4.4 ESE
—
14:00
9.1 ESE
—
15:00
0.5 SW
—
16:00
1.8 ENE
—
17:00
0.1 E
—
18:00
0.5 NW
—
19:00
0.4 NNE
—
20:00
1.1 E
—
21:00
1.7 SE
—
22:00
4.1 S
—
23:00
4.5 SSE
—
00:00
5.1 SE
—
Tides
Nearest BOM tide station: South Barlow Point ↗ (16.1 km · secondary)
We don't predict tides on-site — BOM's published tables are authoritative.
BOM · North Tiwi CoastIssued at 8:30 pm CST on Tuesday 19 May 2026
Situation. A ridge of high pressure strengthening over Central Australia is directing moderate to fresh southeasterly winds over coastal waters, persisting for most of the week.
Tuesday 19 May until midnight. Winds: Southeasterly 15 to 20 knots. Seas: Below 1 metre, increasing to 1 to 1.5 metres offshore south of Channel Point. Swell: Below 0.5 metres. Weather: Partly cloudy.
Wednesday 20 May. Winds: Southeasterly 15 to 20 knots. Seas: 1 to 1.5 metres, decreasing to 1 metre by early evening. Swell: East to northeasterly below 1 metre. Weather: Partly cloudy.
Thursday 21 May. Winds: Southeasterly 15 to 20 knots. Seas: 1 to 1.5 metres, decreasing to 1 metre during the afternoon. Swell: East to northeasterly around 1 metre offshore. Weather: Sunny.
Friday 22 May. Winds: East to southeasterly 15 to 20 knots becoming variable about 10 knots during the day. Seas: Around 1 metre. Swell: Northeasterly below 1 metre. Weather: Sunny. North Tiwi Coast: Cape Fourcroy to Cape Don
Source: Open-Meteo Marine + ECMWF (15-min cache) · BOM (1-hr cache). Not for navigation.
Sun & moon
Today
Sun↑ 06:59↓ 18:33
Moon↑ —↓ 20:57
PhaseWaxing crescent 10%
Best windows
- Dawn06:36 – 07:59
- Dusk17:33 – 18:55
Tomorrow
Sun↑ 06:59↓ 18:32
Moon↑ 10:18↓ 22:02
PhaseWaxing crescent 19%
Best windows
- Dawn06:37 – 07:59
- Dusk17:32 – 18:55
Best windows combine civil twilight with the hour either side of sun transit — the universal low-light feeding window most species respond to. Moon phase influence is folkloric; full and new moons coincide with the strongest tide swings.
What's biting
Recent reports from the community. Sign in to log your own catches.
Access & logistics
Spot type
Estuary
Region
Northern Territory, Australia
Fishing style
estuary fishing and land-based fishing
Structure
Typically holds drop-offs, flats and holes — work the structure for holding fish.
Licence
Recreational fishing licence may apply — check the Northern Territory fisheries regulator before fishing.
Closures
Always confirm current marine park / closure status and seasonal bag limits.
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