Guildline’s Standards

We are pleased to announce a generous sponsorship gift to our project from Guildline Instruments—a package of IAPSO Standard Seawater! We will use it in future expeditions to ensure the quality control of salinity determination with our CTD measuring system, using control samples measured by the onboard Micro-salinometer MS-310. IAPSO Standard Seawater is crucial for calibrating salinometers and is an internationally recognized standard in oceanography for determining practical salinity. Guildline proudly serves as its distributor in the Americas.

Moreover, Guildline is the manufacturer of Autosal and Portasal salinometers—renowned for being the most accurate salinometers in the world. During our visit to Guildline, we had the pleasure of meeting our former colleague Metrologist Kai Malorny and the company’s President Richard Timmons. Richard graciously gave us a tour, showing us both the production and service facilities, as well as sharing the latest developments. It was fascinating to see one of the first potentiometers, developed by T.M. Dauphinee more than 70 years ago, on display in the company museum. This development laid the foundation for the Autosal salinometer, invented and created by Dauphinee in 1973 and still produced with some modifications by Guildline as the industrial standard in oceanographic salinometry. Today, Autosal’s prototype is even featured in the Canada Science and Technology Museum!

This visit was particularly meaningful for me, as it marked the start of my Canadian career 22 years ago. I was delighted to witness Guildline’s steady development, maintaining its reputation over 60 impressive years! To commemorate our meeting, Richard presented us with a bottle of his signature Timmons Estate Port, made by him using a unique process. I’m confident that the “presidential” standard of winemaking will pair beautifully with the standard seawater!

Cheers to the highest standards of Guildline!

With Richard Timmons in the Guildline’s museum
Dauphinee potentiometer ca.1950s
On the production floor with a new Autosal in assembly
Timmons Estate Port vintage 2020

Hauled out for the Hurricane season: time to take a break

After more than a year of sailing, we’ve reached the hurricane-free shores of Trinidad. Here in Chaguaramas, near Port of Spain, we’ve hauled out our boat at Coral Cove Marina for painting, repairs, and refitting. We’ll use this break to travel to Ottawa to see our family, especially our much-missed grandchildren. This time will also allow us to process the data we’ve collected, perform quality checks, and calibrate our CTD measurement system to ensure the accuracy of collected oceanographic data. Once this assessment is complete, the data will be transferred to the Ocean Database. In October we’ll return to Trinidad to continue our project and our adventures. Stay tuned!

Carriacou Island Catastrophy (Hurricane Hole in Mangroves Lagoon)

Turrell Bay has long been called a retreat bay due to the presence of the Hurricane Hole – a mangrove lagoon of 180 acres, serving as a refuge for local fishing boats and yachts in case of storms and hurricanes. And this time the lagoon was filled with boats hiding from Hurricane Beryl, but everything did not go as planned. A significant rise in water (up to 2 meters according to eyewitnesses) during a storm with high waves dragged boats from moorings and mangrove trees. Boats were huddled together up to 50 boats and sank each other, piling on top of each other. Catamarans simply flipped over, were thrown by the waves and overturned by the force of the wind. Many yachtsmen were in the boats and filmed the horror of what was happening. During the passage of the eye of the hurricane, many tried to get out of the lagoon, but the passage was blocked by sunken boats, they were locked in. In the three weeks after the hurricane, many boats were pulled out, but the remaining sunken and huddled boats left a depressing impression. We were already heading out of the lagoon when we saw a Ukrainian flag on a broken mast on one of the yachts. We approached it to find out if our fellow countrymen were in trouble – a thin, mustachioed Cossack appeared from the boat with the words Glory to Ukraine, our answer was Glory to the Heroes! It turned out that he was an American with Ukrainian roots – his Ukrainian grandfather emigrated from Slovakia before the First World War. His name was John Smith, and he spoke almost no Ukrainian, but he told us a lot about his life, in which he spent 55 of his 75 years on a sailboat without a motor or electronic navigation devices, moving only along the Caribbean Sea. He proudly said that his last boat was called Cyganka (Gipsy) and he survived the hurricane on it. Despite the broken mast, his spirit is high and he looks to the future with optimism. We also told him about our experience of the tropical storm. We also learned that he had written a book ” Little Fish Big Pond”, a copy of which he took out of the cabin and signed for us. What a wonderful meeting we had! Now we are reading the book in turns and enjoying it.