SS Catterthun Wreck
Wreck·New South Wales·Australia·
Field notes
Iron steamer lost off Seal Rocks in 1895, lies in around 60m. Reliable mark for kingfish and big snapper on the drift. Often fished out of Forster or Nelson Bay when the weather lets you sit on it.
Current conditions
Wind
17.6 kt NNE
Gusts 23.3 kt
Waves
1.4 m
Period 6.5 s
Swell
0.9 m
Period 4.5 s
Sea temp
20.3°C
Air 19.6°C
Next 12 hours
01:00
17.6 NNE
1.4m
02:00
14 N
1.3m
03:00
13.7 NNE
1.3m
04:00
13.9 NNE
1.3m
05:00
13.4 NNE
1.3m
06:00
14.4 NNE
1.2m
07:00
12.3 NNE
1.2m
08:00
12 NE
1.2m
09:00
13.9 NE
1.2m
10:00
10.7 NE
1.2m
11:00
14.5 NNE
1.2m
12:00
13.1 NE
1.2m
Tides
Nearest BOM tide station: Broughton Island ↗ (31.2 km · secondary)
We don't predict tides on-site — BOM's published tables are authoritative.
BOM · Hunter CoastIssued at 10:00 am EDT on Wednesday 21 October 2026
Situation. A strong high pressure system over the Tasman Sea is maintaining northeasterly winds across the coastal waters. Very little change of weather pattern is forecast through the week due to the slow movement of the high. Then, a cold front looks set to cross the state during the weekend into early next week, bringing a southerly change in its wake.
Wednesday 21 October until midnight. Winds: Northeasterly 15 to 20 knots. Seas: Around 1 metre, increasing to 1 to 1.5 metres during the afternoon. Swell: Northeasterly around 1 metre. Weather: Partly cloudy. 80% chance of showers. The chance of a thunderstorm.
Thursday 22 October. Winds: Northeasterly 15 to 25 knots. Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres during the morning. Swell: Northeasterly around 1 metre. Weather: Cloudy. 90% chance of showers. The chance of a thunderstorm in the morning and afternoon.
Friday 23 October. Winds: Northeasterly 20 to 30 knots. Seas: 1.5 to 2.5 metres. Swell: Northeasterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore south of Norah Head. Weather: Partly cloudy. 70% chance of showers. The chance of a thunderstorm in the afternoon.
Source: Open-Meteo Marine + ECMWF (15-min cache) · BOM (1-hr cache). Not for navigation.
Sun & moon
Today
Sun↑ 06:04↓ 19:06
Moon↑ 14:07↓ 03:32
PhaseWaxing gibbous 73%
Best windows
- Dawn05:38 – 07:04
- Dusk18:06 – 19:31
Tomorrow
Sun↑ 06:03↓ 19:07
Moon↑ 15:06↓ 04:00
PhaseWaxing gibbous 81%
Best windows
- Dawn05:37 – 07:03
- Dusk18:07 – 19:32
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
Wreck
Region
New South Wales, Australia
Fishing style
offshore and bluewater fishing
Structure
Typically holds drop-offs — work the structure for holding fish.
Licence
Recreational fishing licence may apply — check the New South Wales fisheries regulator before fishing.
Closures
Always confirm current marine park / closure status and seasonal bag limits.
Saved.
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