Michael McFadyen's Scuba Diving Web Site
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About Me
My Diving
Web Links - Dive Clubs
St George Scuba Club
Some of my Best Photos
Contact Me

Dive Sites
Sydney Reef Dive Sites
Sydney Shipwrecks
Kelly Talking on ABC Sydney about Shipwrecks
NSW Dive Sites
Sydney Shipwreck Summary
NSW Shipwreck GPS/Marks
Australian Dive Sites
Overseas Dive Sites
Aircraft I have Dived
Old Bottles

Dive Related Equipment
Shearwater Predator and Heinrichs Weikamp OSTC 2N
Uwatec Aladin Dive Computers
Apollo AV1 Underwater Scooter
Bauer Compressor
DIY Oxygen Stick - Nitrox
GoPro HD Hero Video Camera
My Camera Setup
Purchase of New Dive Boat
My Dive Boat - Mak Cat
My Old Dive Boat - Le Scat
My Dive Gear
GPS and Diving
Make Your Own Car Tank Rack

Marine Life
Rarer Sydney Marine Life
Bare Island Pygmy Pipe Horses
Bare Island Sea Horses
Bare Island Nudibranchs
Bare Island Marine Life
Encounter with Southern Right Whale and Calf

Other Dive Info
How Weather Affects Diving in Sydney
Visibility and Wave Averages in Sydney
Waves and Diving
Diving Weather and Sea Conditions
Tide Tables
Dive Accidents and Incidents
Dive Book Reviews
Site Map
Noel Hitchins 1951-2005
Lloyd Bridges - Mike Nelson in Sea Hunt
My Yachting Adventures
Below is a list of links to the main pages about my yacht, Catlypso and My Yachting Adventures:
  • Purchase of Catlypso
  • Details about Catlypso
  • Cleaning/Repairing Catlypso
  • My Yachting Adventures.
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    Michael's 4WD Trips
    Click here for a list of my Four Wheel Drive and Camping Trips.
    Current Kareela Weather
    A summary of the current weather conditions at my house at Kareela, Sydney, is below. Click here for more Detailed Diving Weather and Conditions. Weather from Michael McFadyen's Tempe Weather Station

    Conditions at
    23:49 on 23/1/17

    Temperature 25.6°C
    Humidity 65.0%
    Barometer 1003.4hPa
    Rate -0.3hPa/hr
    Wind Speed: 0 km/hr
    Wind Direction S
    Rainfall for Today 0.0mm
    Rainfall last hour 0.0 mm
    Rainfall last 24 hours 0.0 mm
    Rainfall at Start of Month 814.6 mm
    Rainfall this Year 827.0 mm
    Today's Extremes
    High Temperature 31.2°C at 15:48
    Low Temperature 20.9°C at 6:27
    Peak Wind Gust 0km/hr at 0:00
    Weather from Michael McFadyen's Kirrawee Weather Station
    Yesterday's Extremes
    High Temperature 27.5°C at 17:11
    Low Temperature 19.8°C at 6:29
    Rainfall at Start of Yesterday 827.0 mm
    Rainfall at End of Yesterday 827.0 mm
    Weather from Michael McFadyen's Tempe Weather Station
    Astronomical Data
    Sunrise 5:06
    Sunset 19:05
    Moonrise 1:09
    Moonset 15:04

    Home Brewing
    Click here for an article about Home Brewing.
    Sydney Dive Site Hints
    "North Head has numerous dive sites with excellent sponge life"
    My Recent Dives - July, August and September 2020
    24 July 2020 - Barrens Hut/The Split
    First dive for 5 weeks as away in western NSW. A few problems before the dive, including loosing a wheel from trailer on the way to the ramp (did not know I lost till at RMYC!). Never found it. Anyway, flat seas and blue water, no wind. Was supposed to be rainy till yesterday but the forecast pushed it back to noon (came later at 1600). Les watched boat, we went up Split to outside, a few PJs along the way. Then outside to N and found three donut nembrothas which Natalia wanted to see. Then back to anchor and Cave, bastard trumpeters here and also then at their normal spot. Here I saw a seal and then a minunte later, it came back and the others saw as well. Back up after this. A really good dive, making up for all the problems earlier (and later a flat tyre on trailer!). Visibility very good.

    1 August 2020 - Bypass Reef
    Club boat dive, three boats, 12 divers. Botany Bay very dirty and a bit dirty and cold on top (15.7C) but much better and warmer (17.4C) on bottom. Little current but surgy as large swell on longsih period. Anchored right on corner and went N and then back and S. Lots of silver sweep at N end, quite a few pairs of black reef leatherjackets, plenty of red morwong in a cave and a few PJs. Some on one boat saw a blue devilfish but they were a bit deeper. Whales heard and one surfaced between the boats! Much better than expected considering the rain at the start of the week. Visibility fair.

    2 August 2020 - Middle Ground North 
    Swell dropped a lot since yesterday, no surge at all at 32 m. Water again drity and cold on top but on bottom 17.4C and 7-8 m viz. Fishers on main reef so came over here. Anchored on W side and went to E along a crack. Then NW. Lots of yellowtail and silver sweep up over the reef. Plenty of leatherjackets of different species. A few small octopus. Back across to W side and back to anchor and then S a little. Lots of wandering anemones on sea whips here, some tiger anemones. Another surprisingly good dive. Visibility fair.

    5 August 2020 - Middle Ground 
    Club boat dive. Wind was a bit stronger than forecast, NW at 15 kts, but not too rough. Wind dropped to under 10 kts while we were diving..Viz on bottom 5-7 m but much better above 18 m. Anchored first go on rock off NW corner of reef. Viz about -Went E and on NE corner saw a large grey nurse shark, the first I have seen here. Brilliant! Then S to SE corner and back again, hoping we could see the shark again. No luck. Thousands of yellowtail and seapike over the reef and plenty of silver sweep too. Also lots of black reef leatherjackets. A great dive. Visibility fair.

    Click here to see details of dives including profiles.

    For more details about these dives and other dives this year, click here.

    Written by Michael McFadyenMichael on 01 July 2020 00:0025 Reads - Print
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    without any help from the Australian Dive Industry since 1996!