Table of Contents
What is dive+ app?
Dive+ is a free all-in-one diving application available for Android and iOS devices. Aside from creating automatic dive logs for your trip, it also lets you take underwater photos without the bluish filter.
What is good visibility for diving?
Some, as a rule of thumb, define the viz as the vertical visibility (the depth where you can no longer see the surface) minus 3 m / 10 ft. Probably a good guideline, but useless in most of the tropics, where the viz always exceeds the dive depth. Try to use anything you have to your advantage.
Does SDI have an app?
This results in online training available on any device. It is our forward thinking and responsiveness to our customers that keeps us proudly ahead of the competition. So guess what…..you don’t need an app for that! “Try it out” is SDI Open Water Diver Demo from eLearning.
Is it better to dive at high tide or low tide?
Under most circumstances, diving at high tide yields the best visibility because it brings with it clear, offshore water. If you think current may be a factor in your dive plan, the ideal time to enter the water is around what’s termed a slack tide.
What is good visibility for snorkeling?
Great visibility would be 70 ft +. Good/average would be 50 – 60 ft. Poor/I feel uncomfortable visibility is 15 feet and below.
What is the most visible color underwater?
On water, testing found that the green and orange colors were the most conspicuous at larger distances under any illumination intensity.
How windy is too windy diving?
Realistically, on scuba gear, you can’t swim against more than about a knot of current for more than maybe a minute or two. My Sierra scooter can’t even go against more than about 3 knots and a more powerful scooter like a ‘Cuda would have a hard time against 5 knots if it could even manage to make headway.
How do I get SDI on the phone?
For technical help with Benefit Programs Online registration, contact the EDD to speak to a representative by calling: Disability Insurance: 1-800-480-3287 from 8 a.m. to 5 p.m. (Pacific time), Monday through Friday, except on state holidays.