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Face Masks
The term "face mask" includes cloth masks, plus single-use face masks (commonly called surgical or medical masks), and N95/P2 respirator face masks. All of them, manufactured properly, are suitable for use to prevent the spread of Coronavirus (COVID-19). We strongly recommend you buy Australia Made face masks so as to ensure an effective, quality product.
Fabric or Cloth Face Masks
Fabric or Cloth face masks are any nose and mouth covering made of washable fabric. It's recommended a cloth mask made of three layers of a mix of breathable fabrics to ensure adequate protection. It does not need to be surgical quality to be effective.
You can even Make Your Own Cloth Mask.
Fabric/Cloth Face Mask are reuseable and should be washed after each use. See How to Wash Cloth Face Coverings.
We have available the Australian Made range of Sharkskin Envirus advanced technology fabric, antimicrobial face masks. (See below.)
Surgical or Medical Level 2 and Level 3 Facemasks
Surgical or Medical masks are made with a non-woven melt-blown polypropylene layer and available in various levels of protection. These are single-use, disposable masks only so can't be washed and used again.
Medical or Surgical Face Masks should be manufactured to Level 1, 2 or 3 according to the Australian Standards. Revised in December 2015 the standard AS 4381:2015 for Face Masks are now performance-based on 3 tests:
- Bacterial Filtration Efficiency (BFE) with Differential Pressure (Delta P) & Synthetic Blood Penetration Resistance. Fluid resistance is measured mm Hg, masks are rated according to performance.
- L1-80 mm Hg. L2-120 mm Hg. L3-160 mm Hg.
- Fluid Resistance: The ability of the mask to limit the passage of blood or body fluids from the outer facing through the mask layers to the inner facing.
Level 1. Applications: For general purpose medical procedures, where the wearer is not at risk of blood or body fluid splash or to protect staff and/or the patient from droplet exposure to microorganisms (e.g. patient with upper respiratory tract infection visits General Practitioner).
Level 2. Applications: For use in emergency departments, dentistry, changing dressings on small wounds or healing wounds where minimal blood droplet exposure may possibly occur (e.g. endoscopy procedures).
Level 3. Applications: For all surgical procedures, major trauma first aid or in any area where the health care worker is at risk of blood or body fluid splash (e.g. orthopaedic, cardiovascular procedures).
In general surgical/medical face masks are way more comfortable than the N95 respirator style face masks. However, because these surgical masks are in short supply for medical professionals and emergency service providers, the government is suggesting you use a non-medical fabric face mask.
P2 or N95 Respirator Face Masks
A P2 mask, also known as a P2/N95 mask or P2/N95 respirator, is a disposable face mask that is specially designed to filter the air and block particles above a certain size, including smoke and fine dust. The only difference between P2 and N95 is the region of classification and its testing requirements — P2 is European and N95 is the USA equivalent.
P2 or N95 respirator face masks are not recommended for use in the community and not advised to be used outside of healthcare or specific industries under health advice. We should prioritise the use of N95 respirators for those personnel at the highest risk of contracting or experiencing complications of infection.
Spray Point Caverns
Shore Dive | 
Shore access
Spray Point Caverns | © Phil Watson
Depth: 5 m (16 ft) to 15 m (49 ft)
Level: Advanced Open Water and beyond
Spray Point Caverns lie on the back beaches of Blairgowrie on the Mornington Peninsula facing south-west into Bass Strait. The site should only be dived by experienced divers with plenty of fitness and strength, on very calm days. The spectacular headland of Spray Point provides views over Montforts Beach to the east and Koonya Ocean Beach to the west. The western side of Spray Point, at the western end of Koonya Ocean Beach, is also known as Pelly Point.
The deep undercuts, great overhangs in this area with a feature being the sea caves, known as the 'Caverns', on the eastern side at the tip of Spray Point.
You can venture out to explore the reefs that go a long way offshore. The outer Spray Point Reef is more easily dived by boat in very calm weather. A great crayfish and abalone site.
You can also head east exploring the reefs along the coast towards Montforts Beach.
Spray Point Caverns | © Josh Clark
Spray Point Caverns Parking
© Google Street View
Location: Blairgowrie, Victoria 3942
MELWAY Ref: Page 167 A3
Parking: There is a small car park at the end of Spray Point Road, Blairgowrie. Before gearing up check out the water. If you see lots of white water, head on home.
Warning: Spray Point Caverns is affected by rips, currents, swell and strong winds, thus can be very dangerous. Always go with a buddy and be extremely careful. Experienced divers and snorkellers only.
Ideal Conditions: To dive here it must be calm with flat seas and very little to no swell. The only acceptable winds are light northerly to north-easterly. Be aware that conditions here can change very quickly. Very little swell (less than 6 ft, with periods of 10s or more) which generally means 3-4 days of northerly to north-easterly winds prior to diving here.
See WillyWeather (Pearses Beach) as a guide for the tide times and the height of the tide.
Back Beach Warning: Always keep an eye on sea conditions throughout any dive on the Back Beaches of the Mornington Peninsula. Please read the warnings on the web page diving-the-back-beaches before diving or snorkelling this site.
See also, Parks Victoria: Spray Point and
Spray Point Caverns in "Shore Dives of Victoria" by Ian Lewis, 3rd edition pages 116–117.
Abalone Dive Site
© Mark Norman, Museum Victoria
Divers have the opportunity to catch Abalone at this dive site. Remember your catch bag, legal abalone tool, current Victorian Recreational Fishing Licence, and abalone measure. Please abide by all current fishing regulations if you intend to catch abalone.
See article-catching-abalone for practical abalone hunting advice from The Scuba Doctor, plus melbourne-abalone-dives for a list of other Abalone dive sites near Melbourne.
Crayfish Dive Site | © Ian Scholey
Divers have the opportunity to catch Southern Rock Lobster (aka Crayfish) at this dive site. Remember your catch bag, current Victorian Recreational Fishing Licence, rock lobster measure, and cray tags. Once you get back to the dive boat, or shore, make sure you clip the tail and tag your Crayfish as per Fisheries requirements. Please abide by all current fishing regulations if you intend to catch crays. See article-catching-crayfish for practical cray hunting advice from The Scuba Doctor, plus melbourne-cray-dives for a list of other crayfish dive sites near Melbourne. For tips on cooking your Crays, please see article-cooking-crayfish.
Boon Wurrung / Bunurong country
Traditional Owners — This dive site is in the traditional Country of the Boon Wurrung / Bunurong people of the Kulin Nation. This truly ancient Country includes parts of Port Phillip, from the Werribee River in the north-west, down to Wilson's Promontory in the south-east, including the Mornington Peninsula, French Island and Phillip Island, plus Western Port. We wish to acknowledge the Boon Wurrung as Traditional Owners. We pay respect to their Ancestors and their Elders, past, present and emerging. We acknowledge Bunjil the Creator Spirit of this beautiful land, who travels as an eagle, and Waarn, who protects the waterways and travels as a crow, and thank them for continuing to watch over this Country today and beyond.
Spray Point Caverns Location Map
Latitude: 38° 22.088′ S (38.368125° S / 38° 22′ 5.25″ S)
Longitude: 144° 45.230′ E (144.753832° E / 144° 45′ 13.8″ E)
Datum: WGS84 |
Google Map
| Get directions
Added: 2012-07-22 09:00:00 GMT, Last updated: 2022-04-29 12:54:23 GMT
Source: Google Earth
Nearest Neighbour: Koonya Ocean Beach, 550 m, bearing 339°, NNW
Blairgowrie, Back Beaches, Mornington Peninsula.
Depth: 5 to 15 m.
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DISCLAIMER: No claim is made by The Scuba Doctor as to the accuracy of the dive site coordinates listed here. Should anyone decide to use these GPS marks to locate and dive on a site, they do so entirely at their own risk. Always verify against other sources.
The marks come from numerous sources including commercial operators, independent dive clubs, reference works, and active divers. Some are known to be accurate, while others may not be. Some GPS marks may even have come from maps using the AGD66 datum, and thus may need be converted to the WGS84 datum. To distinguish between the possible accuracy of the dive site marks, we've tried to give each mark a source of GPS, Google Earth, or unknown.
![Halcyon Infinity 30lb System [SS Small Backplate]](/diveshop/images/halcyon/Halcyon-Evolve-Wing.jpg "Halcyon Infinity 30lb System [SS Small Backplate]")
