Sunday, May 21, 2017

Beautiful Blue Water at Mono-lobo May 20, 2017

Greg Hoberg and I took advantage at an improved marine forecast and much calmer conditions to take his zodiac down to Mono-lobo in Carmel Bay yesterday.  We were rewarded with beautiful blue water, easily 35 ft plus in visibility, and liquid ice, 48 degree water from a fresh upwelling out of Carmel Canyon (a southerly branch of the gigantic Monterey Canyon).  As we approached our dive site we saw, as we frequently do, a group of Rizzo's dolphins over the trench, doubtless hammering squid.  We were very pleased to see significant re-growth of the Giant Kelp forest on Mono-lobo.  Though it is still less than half its normal density and extent it is definitely on the path of recovery.  We saw lots of new giant kelp holdfasts and lots of new growth underway during our dive.  Some areas still had lots of sea urchins and were still denuded but we also saw some large, fat, seastars, which are sea urchin predators along with sea otters.  Below are some shots from this dive, for many more that will give you a feel for this part of Mono-lobo, please go to:
https://goo.gl/photos/PPbsmbm7dKiXEje69

The dive was excellent but the water felt like liquid ice when we rolled in and the 48 degree water left us chilled to the bone.  When we surface the wind was up and we started the trip back to Monterey against the growing chop.  We couldn't have made this trip without Greg's GPS navigation system, we were shrouded in fog much of the trip down and back.

Mono-lobo, in the fog.  Happily, there was a renewed giant kelp forest which required a little maneuvering to anchor in an open spot.

                                We were greeted by beautiful blue water when we splashed.

                        First task at the start of the dive is to check out the anchor.  You need to be sure it will still be there at the end of the dive and, nearly as important, that you'll be able to retrieve it without having to gear back up and go back down, with chattering teeth and barely functional fingers...

 If you look down in the crevasse under Greg you can see where our anchor landed.  On top of the anchor you can see a curious lingcod investigating the anchor. (closeup next picture)

         Here's a zoomed in picture of our curious young lingcod on top of our anchor.  Mono-lobo is protected from fishing so you frequently see lingcod and cabezon there.

 Mono-lobo is magical when you've got clear water and decent light (despite the low lying fog).

We had intended to swim out to Mono-lobo's impressive edge where it drops off towards Carmel Canyon but the 48 degree water led us to instead circumnavigate the giant rocks in 35 to 50 ft of water  Their tops are at about 25 to 30 ft and as you can see, they've got the giant kelp regrowing, hurrah!






    We had one quick dive bomb by a curious sea lion, I managed to get off a shot as he buzzed me.

Two dives in two weeks, a whole lot better ocean conditions than we've had for almost six months!
Tomorrow we're going out on a whole day whale watching trip with our friends from Oregon.  The forecast is perfect and they've been seeing Orcas and Great Blue Whales as well as the seasonal mix of Humpbacks, migrating Gray Whales, and dolphins.  Fingers crossed!







Tuesday, May 16, 2017

Kicking off my 51st year of scuba diving, dives at Ghost Tree, Carmel Bay, and Otter Cove, Pacific Grove 5-11-2017

Greg Hoberg and I took advantage of a one day break in the nearly endless spring wind and seas to catch a calm day for a dive last Thursday.  On the cruise down to Carmel we saw boats trawling for squid in Monterey Bay.  Right after rounding Point Pinos we encountered a very large, very spread out pod of Rizzo's dolphins, obviously hunting squid, each one we saw was headed in a different direction on a broad area north of Point Joe.  Then we were entertained by Pacific White Sided Dolphins that came over and intercepted us and accompanied us with frequent leaps for a few hundred yards.  The water looked quite clear, with good color.  We went inside Carmel Bay and dived near "Ghost Tree" along what is called the "ling cod reef", just offshore.  We anchored by one less than 1/2 acre patch of Giant Kelp where in the past pre 2013 Sea Star wasting disease and the following, related, explosion in sea urchins, there would have been many many acres of dense, continuous, impenetrable kelp forest that would normally prevent us getting his boat within hundreds of feet of where we anchored.  We spotted a Gray Whale just past where we were anchored, headed north, as we prepared for our dive.  The dive was good, 50 degree temperature, 35 feet of visibility with small lingcod and some rockfish.

             Juvenile lingcod tucked in with growing kelp.  The great news is that there is growing kelp!

                                        Greg swimming past some of the large rock structures we saw on this dive.

               Here's the small patch of Giant Kelp we anchored next to for our dive, you can see through it.  It's about 1% or less of what would normally be found at the north end of Carmel Bay along "Lingcod Reef".  There was more getting started and there were not hordes of sea urchins...but still fewer sea stars than in the past by at least an order of magnitude...

                                Greg found a Red Rock Crab

                                    This spiny sea star concerns me, he's twisted, apparently on himself, I'm concerned that he may be succumbing to the wasting disease but I did see other health stars and I didn't see any actually disintegrating as they do when they die.  Note sea urchin out in open which used to be rare to see...

Greg swims over a large crevasse with the patch of Giant Kelp in the background.  Good visibility.

                                          Large crab with bat star.

                 Yellow Edged Cadlina Nudibranch, about 3 inches long.  Not bad for my wide angle lens.

To see more from this dive please go to: https://goo.gl/photos/fHZZh3aZqKHeVjnY6

We were thoroughly chilled and near our no decompression limits by the end of this dive.  The forecast called for increasing winds in the afternoon so we pulled up our anchor and cruised back to Monterey.  We saw some Humpbacks on the way.  We anchored in 35 ft of water off Otter Cove, Pacific Grove.  Normally you would have great difficulty getting a boat to where we anchored, but, sadly there were only a very few scattered fronds of Giant Kelp instead of the usual, many, many, acre, dense forest of kelp you would find here.  We drank some hot chocolate to reinforce our courage and made a second dive.  We only had around 15 ft of horizontal visibility for this dive.  Greg found and I managed to also see, surprisingly at this heavily hunted location, one of the three largest lingcod we've ever encountered.  We saw a few sea stars but still, and now it has been about four years, not a single Sunflower Star, a major predator common in this area in the past.  I'm afraid it is locally extinct.


                                          A healthy spiny sea star, encouraging to see.

                                          Kelp Rockfish

                                Kelp Rockfish

    Acorn Barnacle, buried in Strawberry Anemones, can be seen feeding with his extended legs at the top of the picture.  For a few more shots from this dive, please go to:  https://goo.gl/photos/D5fwqLTqNwDw3WuCA






Monday, May 15, 2017

Nai'a, seventh, and final, day May 5, 2017

Our final day had us diving some pinnacles north of Vanua Levu.  Three final dives so that the boat could get back to moor off Lautoka's harbor so that we could load onto our bus back to the Nadi area at 8 am after a final continental breakfast.  Three very good dives in the Bligh Waters at UndeNai'able Pinnacle (name not my fault!), Cat's Meow, and the final dive at Mount Mutiny which is the peak of a volcanic mountain, no place to anchor in the thousands of feet depths around the mount so Nai'a would be doing motorized station keeeping while we were dropped and picked up by the dive skiffs.  Helen, a marine biologist, gave us a quick talk on selecting healthy coral fragments that were loosely scattered on Cat's Meow to be placed on Mount Mutiny whose shallower top had been completely swept of live coral.  Helen will monitor and measure results of this coral seeding experiment.  Below are some pictures, for many more, please go to: https://goo.gl/photos/9xH71oAasoMP7k3F7

                                         Our final dive area of a wonderful week on the Nai'a

Giant clam, now start singing "Rock Lobster" to yourself...."he was in a jam, he was in a giant clam!"

                       Pygmy seahorse, thanks to Big Mo.  Hard to spot, hard to photo, about 1/4 inch tall.

                                          Colorful dlam, embedded in coral.

                                          Juvenile Slender Wrasse, about 3 inches long

                                          Banded Blenny, UndeNai'able Pinnacle

                                         Sea Whip Gobie

                                                   Blue Angelfish

                                          Barber's Anemonefish, Cat's Meow

                                          Green Sea Turtle, Cat's Meow

                                          Collecting health coral fragments broken off at Cat's Meow

                                                Helen with collected coral fragments

                                     Stuart, Helen's partner, collecting coral fragments

                                                 Coral fragments collected for placement at Mount Mutiny

                                      Coral fragment placement at Mount Mutiny

                                      Placing coral fragments at Mount Mutiny

When Mount Mutiny is described as being a mountain peak with vertical dropoffs to thousands of feet, so don't drop your camera, they mean it!

                             Clown Triggerfish

                Golden Damsels with beautiful soft coral


    Orangefin Anemonefish, Mount Mutiny

                            Return to Lautoka Harbor, early am, May 6, for 10.5 hour flight home that night...

Sunday, May 14, 2017

Nai'a Day Six, 2nd day of diving at Namena Marine Reserve May 4, 2017

Our sixth day on the Nai'a was our second day of diving the Namena Marine Reserve.  We had four day dives and a night dive on this, our last full day of diving.  Great dives with many, many picutres, below are a few.  For more from these five dives please go to: https://goo.gl/photos/EyqJsnZkcckgLsbe7

                                     Squarespot Anthias, endemic to Fiji

 3 Flagtail blanquillo Tilefish, a very shy fish, hovering over a Randall's Shrimp Goby

                                       Guy takes a nudibranch photo at Grand Tetons I dive site.

                                      My shot of the TBD nudibranch

                                          Blue Ribbon Eel

 I wandered off by myself at Grand Central Station as was rewarded by visits from the resident Gray Reef Sharks, beautiful!

Spotted Shrimp Goby and bulldozer shrimp.

                                          Princess Damsel

Popcorn Shrimp with orange eggs underneath

Fire Dart

                                White Faced Pipefish

Orange Spotted Pipefish

Bicolor Blenny

Redspotted Blenny

Longsnouted Flathead, Namena night dive