Egg wrack

Egg wrack

Observation - Egg wrack - UK and Ireland. Description: Looks like one of those wracks you should know. I am really struggling though. Help please. Sure I'm not right but I can't find it. Not happy - got to be one of the wracks - what am I missing - Ascophyllum (thank you Mark).

Looks like one of those wracks you should know. I am really struggling though. Help please. Sure I'm not right but I can't find it. Not happy - got to be one of the wracks - what am I missing - Ascophyllum (thank you Mark).