The Coastal Communities fund in Wales reopened for bids earlier this year, deadline for expression of interest is 12 March (apologies for missing the original notification). More detail here. The Big Lottery Fund continue to administer the programme in Wales on behalf of the Welsh Government.
Meanwhile in England the new 2019 -20121 £40 m round opened today for expressions of interest by 30 April. More detail here. You should note that DCLG have taken administration of the fund in England back in-house.
Details of the funding arrangements for the next round in Scotland and Northern Ireland are still being sought.