![Hermit crab in large shell.](https://cdn.uploads.micro.blog/98465/2024/hermit-crab-in-large-shell.jpeg)
World Ocean Day (today) seems like a good time to catch up with recent happenings along the coast.
A few days ago there was a big wash of seaweed along the high tide line. Big clumps every metre or so all along the shore, some kelp, some more 'leafy'.
![Clumps of seaweed.](https://cdn.uploads.micro.blog/98465/2024/seaweed.jpeg)
![Close up on some seaweed.](https://cdn.uploads.micro.blog/98465/2024/seaweed-1.jpeg)
![A big clump of kelp.](https://cdn.uploads.micro.blog/98465/2024/seaweed-2.jpeg)
A few days later a big carpet of driftwood 'mulch' appeared just south of the river mouth. In it were a lot of white 5-armed starfish and even a live hermit crab in a big shell.
![Driftwood like mulch.](https://cdn.uploads.micro.blog/98465/2024/driftwood-mulch.jpeg)
![5-armed starfish.](https://cdn.uploads.micro.blog/98465/2024/5-armed-starfish.jpeg)
When I touched the shell the hermit crab was in it promptly withdrew.
![Hermit crab withdraws into its shell.](https://cdn.uploads.micro.blog/98465/2024/hermit-crab-in-large-shell-1.jpeg)
One morning I noticed that the blue track marker at the beach end of the north track off Reay Mackay Grove is now well hidden behind a small dune. Soon the word Access
at the bottom may be swallowed up.
![03 June 2024 beach access post is half buried.](https://cdn.uploads.micro.blog/98465/2024/03-june-2024-beach-access-post.jpeg)
I dug out a photo from when the post was installed. You can see how much the sand has built up since then.
![15 July 2020 beach access post.](https://cdn.uploads.micro.blog/98465/2024/15-july-2020-beach-access-post.jpeg)
Today a large fishing boat was motoring past from north to south.
![Industrial fishing boat offshore.](https://cdn.uploads.micro.blog/98465/2024/industrial-fishing-boat-offshore.jpeg)
Our seemingly resident pair of Caspian Terns are hanging out not far from the river. When I zoom in I think I can see both have silver-coloured bands on both legs.
![Caspian terns in shallow water.](https://cdn.uploads.micro.blog/98465/2024/caspian-terns.jpeg)
This Karoro | Black-backed gull was comfy on one of the many big clumps of river weed that have washed down lately.
![Black-backed gull sitting in a clump of river weed.](https://cdn.uploads.micro.blog/98465/2024/black-backed-gull.jpeg)
This group of three Tōrea pango | Variable Oystercatchers are in the area where some of last year's chicks hatched. This must be a couple of adults and their chick — notice the bird in the middle still has grey legs, not the pink of the adults.
![Three Variable Oystercatchers.](https://cdn.uploads.micro.blog/98465/2024/variable-oystercatchers.jpeg)
Most days there are Dotterels around. A Pohowera | Banded dotterel flew by, while a Black-fronted Dotterel went incognito in its mask.
![Banded dotterel.](https://cdn.uploads.micro.blog/98465/2024/ca5eb102f8.jpeg)
![Black-fronted dotterel.](https://cdn.uploads.micro.blog/98465/2024/d41d148c5a.jpeg)
The Poaka | Pied Stilts seem to be claiming more territory along the coast, but some still like to hang out in the lagoon out in front of 1 Reay Mackay Grove.
![Pied Stilt wading in a lagoon.](https://cdn.uploads.micro.blog/98465/2024/b1f36ffd3b.jpeg)
Thanks to a couple of residents from Sarah Street who alerted me to the special day when I passed them on my way to the beach.
World Ocean Day belongs to all groups and individuals, collectively, everywhere. It’s about how we can create a better future with an abundant ocean and a stable climate, by working together.