In my view this decision is relatively straight forward, if the wind is in the west go along the Irish coast inside the off lying banks. If it is in the east then follow the Welsh and English coasts to Anglesey then head for Norther Ireland. And if the wind is changing do a bit of both.
Note a BREXIT issue:
"Check on UK and Irish reporting requirements into and coming from Ireland that keep changing. In 2020 & 2021 during covid-19 I sailed along the Irish coast, anchored off but did not enter a port or harbour and did not report. The rules seem to ignore the common travel area and you have to report leaving for and returning from Ireland, even if you are going via Northern Ireland. Its not a major task to do but is a pain in the neck and clearly you can't put the departure notification in the post if you do not make the decision until after leaving port. At the time of writing new rules come in on 1st Jan 2022 Link: Notice 8: sailing your pleasure craft to and from the UK - GOV.UK (www.gov.uk) I think next year I will do the same again if the wind is in the west but do the same at your own risk!"
The trip around the Mull of Galloway is problematical with strong tides and, at least for a fin keeled boat, there are very limited anchorages or shelter for a long way on the south side.
The Mull of Kintyre is another obstacle but there is good shelter at Campbeltown on the east side of the Mull and at Gigha on the west side so with careful timing and decent weather it is not a major problem and can be avoided altogether by using the Crinan Canal.
|Machrihanish Bay, 2008.|
South of Ardglass I would use whichever coast was most appropriate possibly including the Isle of Man. North of Larne with a favourable wind or under engine on a calm day there are plenty of crossings that can be done in daylight, including to / from Loch Ryan (Stranraer), Campbeltown (see my trip Cambeltown to Browns Bay in 2021), Machrihanish Bay (fair weather only), Gigha, and Port Ellen, Islay (see my trip Ardglass - Browns Bay - Port Ellen in 2020) Just watch out for the TSS and make good use of the tide.
South of Ardglass the options are varied and dependant on the wind direction, sea state and the tide around Lands End.
Rounding Lands End.
|South round Lands end 2021 (blue plan, red actual)|
Coming south timing this passage is difficult and it may be necessary to slow down or use the engine to get through at a sensible time, in fair conditions a night at St Ives or further north might be a good idea coming from Wales or even a stop off in the Isles of Scilly although that too has its own timing issues.
|Sorrento Bay Dublin to Milford, 2021. AIS tracking was lost |
mid channel, the track was definitely not that straight!
North bound the timing is easier and the tide favourable for longer with time at the Runnel Stone the key. Starting from Penzance Bay will make timing easier. If stopping off at St Ives (good weather only) that leg can be done in summer daylight from the Fal or Helford if the conditions are right as I did in 2020.
|St Ives - Carnsore Pt, 2020. Going|
west of the line in anticipation of
the wind veering, which it did.
Northbound from Cape Cornwall or St Ives there are a number of options (all work in reverse):
- Direct to Milford Haven then across to Ireland, landfall off Carnsore Point being the shortest or further up the Welsh coast before crossing. Particular care must be taken getting between the off shore banks between Carnsore and Dublin, southbound in 2021 I went south of the Arklow & Glassgorman Banks in brisk conditions broad reaching under reefed headsail alone and I was very glad I was not going in the other direction!
- Along the Cornish and Devonshire coast before heading for Wales, perhaps stopping overnight at Lundy.
- Direct to Ireland, again probably heading for Carnsore Point as I did in a shifting wind from St Ives in 2020.
If it is desired to visit further south in Ireland you are in for a long trip even if stopping off in the Isles of Scilly, with a storm coming on I did not manage to do that returning from the 2019 Jester Challenge Challenge and had a long trip under engine north of the Scillies to Fowey but not as long as the 76.5 hour trip out from Plymouth south of the Bishop rock.