Monday, August 15, 2016

Very Good Dives at "Ball Busters" and Shale Reef on the Sanctuary August 13, 2016

Guy Foster and I had two very enjoyable dives off the Sanctuary dive boat out of Monterey on Saturday.  Conditions were very calm with pretty heavy fog.  We were at first disappointed when Mitch (captain) told us we wouldn't be going to Carmel Bay due to the very heavy smoke filling the bay from the New Sobranes fire but our Monterey Bay dives were very good and both were on sites I haven't dived before.  Our first dive was at "Ball Busters", which is named for the many lead balls from trawl nets that have been lost on the pinnacles at Ball Busters.  The bottom at Ball Busters is at 100 ft, the top of the main pinnacle is 69 ft.  I've wanted to dive it for a few years and really enjoyed our dive.  This was probably a new depth record for Guy.  We had at least 30 ft of visibility at the bottom, maybe as much as 40 ft.  Temperature at the bottom was 51 degrees and we got chilled fairly fast with our compressed wetsuits at these depths (Guy and I were the only knuckle draggers with wetsuits, the other divers were diving with drysuits, of course).  Ball Busters has great fields of Metridium white anemones.  To see more from this dive, please go to:  https://goo.gl/photos/RQVBUL69aCoaQutE7

                Guy signals ok as we start our exploration of the pinnacle at Ball Busters at 91 ft.  The water was quite clear, it was dark due to depth, heavy fog on the surface, and a plankton bloom underway in the top 30 ft.

   Guy getting shots of his first Metridium sea anemones.


                           Guy getting more metridium sea anemone pictures

                           Metridium anemones with strawberry anemones.

   Guy getting a lingcod shot as we make our way back to the anchor to start our ascent.

                               Making our way up with our fellow divers to do a safety stop at 20 ft for three minutes.  You can see our dive boat, the Sanctuary, above us.  A plankton bloom is underway turning the water green.  You want to surface near the boat at Ball Busters because you are in a high boat traffic area off Point Pinos.

Our second dive was about a quarter mile off Del Monte Beach so not far from the Monterey Harbor.  The shale reef we dived was in 59 ft of water, 54 degrees.  We only had around 15 ft of visibility at the surface due to the plankton bloom but it opened up near the bottom where we had at least 30 ft of visibility.  One of the Sanctuary's crew pointed out that we were diving on shale instead of granite because we had crossed over one of the ancillary fault lines of the San Andreas fault and so were on quite different geology.  I've dived shallower shale reefs along the west edge of the giant kelp bed off Del Monte but never this deeper shale reef.  The reef was beautiful and had a great, varied, population of rock fish - Vermilion, Olive, Black, Blue, and Kelp.  To see many more pictures from this dive, please go to:  https://photos.google.com/album/AF1QipP6vZ_TkDL4HPWAssoU40JSjoIWcLPbZ-4N2ULy

                     Guy get's ready to do a giant stride off the Sanctuary's dive platform to start our dive on the Shale Reef.

   The shale reef is full of life.  Left to right, black eyed goby, a whelk snail, red encrusting sponge, and a fish eating anemone.

                            Guy approaches a bend in the shale reef.

                      Guy above the shale reef, it was quite dark at 60 ft, it was clear at the bottom but there was a heavy plankton bloom in the top 30 ft.

    I never have enough Vermilion Rockfish photos, it seems.

    Vermilion Rockfish actually appear gray brown before being illuminated by my strobe because normally there is no red light to speak of down 60 ft/

                        Here's a Vermilion Rockfish in front of the shale reef with no strobe - and no color correction for red light loss.

    Sea Lemon Nudibranch with a small fish perched on his back, if you look closely.

                            Guy with the Shale Reef.


Tuesday, August 9, 2016

Two Good Dives at Lover's Point August 6, 2016

Guy Foster and I had two enjoyable dives off the west side of Lover's Point last Saturday.  The swell was small and we had 30 ft plus vertical visibility around 25 ft horizontal.  When we descended the stairs we were surprised to find the beach heavily coated with stranded "Tuna Crabs" more correctly called Pelagic Squat Lobsters.  When we snorkeled out to start our dive we encountered more still swimming in the water and then saw a couple on the bottom as well.  Pelagic Squat Lobsters aren't endemic to inshore northern California waters but sometimes get blown in from offshore (where there is warmer water and tuna as well in the summer).  These dives were the first time I've had good opportunity to see and photograph these crustaceans.  Water temperature was 54 degrees, five degrees warmer than I had at nearby Otter Cove the previous week.  The upwelling ended due to low winds starting two weeks ago.  Another thing I was very pleased to see was more and more giant kelp with more sea stars and fewer sea urchins, may the trend continue.  Below are some pictures from this dive, for more please go to:  https://goo.gl/photos/17kRcTJU48bUR3iaA


        Guy on the beach at Lover's Point with many stranded Pelagic Squat Lobsers aka Tuna Crabs.

                              Guy took a picture of me with one of the squat lobsters.

    This Pelagic Squat Lobster is showing how it filter feeds.
                      One of the pelagic squat lobsters down on the sand during our dive.

                              A squat lobster with sea urchins and a California Cone shell.



   Guy getting set to photo a pelagic squat lobster.








A horned nudibranch also called an opalescent nudibranch.  (Hermisenda Crassicornis)

Guy with a huge field of sanddollars.

Guy with a stand of giant kelp with juvenile rockfish.

Guy getting a shot of a well camouflaged lingcod

Can you see the lingcod?

                                       Guy getting a crab video.