• Jenn J
  • Jenn J

Antarctica 2025

A 15-day adventure by Jenn J Read more
  • Trip start
    February 8, 2025
  • Hello Antarctica!

    February 12, 2025, South Atlantic Ocean ⋅ ⛅ 30 °F

    Sailing through the English Channel. We get a landing today! Woot!

    Recorded a bunch of Chinstraps, a few Gentoos, lots of Antarctica Shags, 2 Wilson Storm Petrels, and a couple Antarctic Turns. Not bad so far!
    Oh ya, 3 whale sightings. But just the top fins.
    Read more

  • Special Operations Boat

    February 12, 2025 in Antarctica ⋅ ⛅ 30 °F

    The Special Operations Boat (SOB) is a very cool toy.
    Each ship has 2 boats. Based on a a boat originally designed for the military, Viking customized the design by extending the length to accommodate 12 guests + Driver + Guide.
    They can reach 40 knots and are designed to be dropped, fully loaded, from 30 ft without damage.
    Passengers sit on air-cushioned seats that are super comfy in rough seas.

    Wish they would let me drive it, but only the bridge crew have the correct licenses to drive one. :-/
    Read more

  • Fort Point, Antarctica

    February 12, 2025 in Antarctica ⋅ ⛅ 32 °F

    Chinstraps, Gentoos, Fur Seals, a couple Elephant Seals, Humpbacks, Lots of flying birds.

    The plan was for a landing, but due to the large number of Fur and Elephant Seals, which aren’t good sharing space, even with Penguins, turned into a Zodiac cruise.

    We also went on our 1st Special Operations Boat (SOB) ride. (Love those boats, wish I could drive one.)

    NAMING: The feature's name is descriptive, replacing the earlier version 'Castle Rock'.

    LOCATION: a conspicuous rocky point rising to 85 m and linked by a low 700 m isthmus to the southeast coast of Greenwich Island.
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  • Portal Point

    February 13, 2025 in Antarctica ⋅ ⛅ 27 °F

    Lots of whales. Our first (and only) continental landing in Antarctica!
    Went kayaking too!

    64°30'S 61°46'W

    NAMESAKE: named by British explorers, a gateway route to access the continent

    DISCOVERY: the French AE of 1903, led by Charcot

    LOCATION: a narrow, rocky point on the northeast of Reclus Peninsula off Graham Land
    Read more

  • Kayaking at Portal Point

    February 13, 2025 in Antarctica ⋅ ⛅ 28 °F

    Lots of little bergies. Steered clear of a napping Leopard Seal.
    There was a Leopard Seal last time I kayaked too. Must be a thing for me… lol
    Expedition Team said that was the first one they had seen in months. Kind of weird considering they should be pretty common…
    (Seal pic is from one of the crew)
    Read more

  • Lemarie Channel

    February 14, 2025 in Antarctica ⋅ ☁️ 30 °F

    Plan was to pass through the Lemarie Channel to Port Charcot. Unfortunately there was a massive ice berg blocking the exit. Octantis made an amazing u-turn in a very narrow channel.
    (Black and White pic is the ice berg)Read more

  • Arnoux’s beaked whale sighting

    February 14, 2025 in Antarctica ⋅ ☁️ 30 °F

    Saw these in the Lemarie Channel, next to the massive ice berg blocking our passage.
    Chris, the marine mammal specialist was super excited about the observation. Thought it was a Minke whale at first, but turns out to be a really special sighting.
    Looking up info about the whale, the first sentence in the description of this whale is “The chances of seeing this whale are not great.” lol
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  • Hidden Bay

    February 14, 2025 in Antarctica ⋅ ☁️ 32 °F

    The original explorers approach from the North and a string of islands create a screen hiding the bay, hence the name “Hidden Bay”. (Thank you Tato for the info)
    Map in the photos.

  • Weather Balloon launch

    February 15, 2025, South Atlantic Ocean ⋅ ☁️ 28 °F

    Due to helium needed to launch the balloon, Octantis can only do 1 weather balloon launch a week. Pretty neat to watch science in action.

    Site to track daily global weather balloon launches in real-time: https://sondehub.org

    Weather ballon needs to connect to a land based active antenna to appear. Unfortunately the 2 in Antarctica were off at the time, but the team is still able to share the data with NOAA.

    Data collected:
    Temperature (F)
    Humidity (%)
    Pressure (hPa)
    Wind Speed (meters per sec)
    Wind Direction (degree)
    Read more

  • Melchior Islands

    February 16, 2025 in Antarctica ⋅ ☁️ 30 °F

    NAMESAKE: vice-admiral of the French Navy Jules Melchior

    DISCOVERY: during the German expedition of 1873/4 by Dallmann, charted by French Antarctic Expedition under Charcot in 1903-1905

    LOCATION: center of Dallmann Bay

    POSITION: near the center of Dallmann Bay in the Palmer Archipelago along Gerlache Strait at
    Anvers Island

    LANDSCAPE: dramatic shoreline of imposing glacier ice cliffs

    FAUNA: various marine life from krill to cetaceans

    LANDMARK: Argentinean base "Melchior" not occupied.
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  • Humpback Whales feeding!

    February 16, 2025, South Atlantic Ocean ⋅ ☀️ 30 °F

    Came across a couple groups of Humpback Whales feeding. Captain did a (very tight) U-Turn so we could check them out. One group decided to come close to the ship and give us a show. Never seen anything like it, it was pretty awesome.Read more

  • Spert Island

    February 17, 2025 in Antarctica ⋅ ☁️ 30 °F

    63°51'S 60°56'W

    NAMESAKE: Named by the United Kingdom Antarctic Place-Names Committee (UK-APC) in 1960 for Sir Thomas Spert, Controller of the King's Ships in the time of Henry VIll

    DISCOVERY: Charted by the Swedish Antarctic Expedition under Nordenskjold, 1901-04.

    LOCATION: Trinity Island
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  • Mikkelsen Harbour

    February 17, 2025 in Antarctica ⋅ ❄️ 32 °F

    Last stop in Antarctica. (Sad face)
    Gentoo Penguin rookery, with 1 Chinstrap hanging out. (Our Expedition Leader Isa, named him Pedro)

    NAMESAKE: a Norwegian Arctic captain, first to take Sven Foyn (inventor of harpoon cannon) on a sealing and whaling trip

    DISCOVERY: by SwedAE 1901-04 Peder Mikkelsen

    LOCATION: small bay indenting the S side of Trinity Island between Skotts-berg and Borge-points
    Read more

  • Birds of the Drake

    February 18, 2025, South Atlantic Ocean ⋅ 🌬 37 °F

    Spent 5 hours, on deck, looking for birds. Only saw ~5, but it was well worth it.

    Snowy Albatross (aka Wandering) - (2 in 2 trips, Woot!)
    Grey-headed Albatross
    Southern Giant-Petrel

  • Sailing the Drake

    February 18, 2025, South Atlantic Ocean ⋅ 🌬 37 °F

    10-12 ft seas, gentle wind. Still chilly, but the sun is out and it’s nice. Looking for birds… hope to see an Albatross… think birds!

    We’ve only seen 2 Southern Giant-Petrel (might have been the same one twice).Read more

  • Trip end
    February 22, 2025