Sorry I didn't see your post until now. But yes!
"The Boats of the Glen Carrig" is a short novel full of shipwreck, mysterious monsters, octopus attacks, slimy weed-men in the Sargasso sea, and it's told in a great old-fashioned style of language. "The Ghost Pirates," despite its lame title, is a really captivating story of a journey across the ocean in a haunted ship. Both books are free on the Kindle. However, he wrote many many short stories in a similar fashion:
I recommend his full collected works: you should probably start with volume one if you like the sound of it. He wrote a bunch of horror stuff that isn't seafaring-related, but the first volume is ALL seafaring, and it's all highly entertaining. I should stress that his prose is deliberately antiquated, but that's part of the charm (and part of the reason that these stories work).