Two days in Guernsey

[FiveGoMadInDorset]

As the title says looking for recommendations for two days in Guernsey in August, no car, two children age 12 and 10 both hugely into water sports, so looking for ideas for days out, good beaches, nice pubs or restaurants.

Thank you in advance

Definitely have a look at Outdoor Guernsey's website. They do lots of activities like coasteering and kayaking.
Karting Guernsey is based at St Sampsons.
You can rent kayaks at Cobo Bay
Guernsey Surf School is based at Vazon Bay and does a range of lessons including beginners, families and one-to-ones. Crabby Jack's is a great family restaurant at Vazon Bay.
Pirate Bag Adventure Golf is good for a laugh!
Go Guernsey is the place to hire bikes.
Villa is a nice pizza restaurant in St Peter's Port.

Thats great thank you.

Walk from St Peter Port along the coast to Fermain Bay - there is a lovely cafe there, nice food and ice cream.

The WW2 museums are very interesting, one is close to St Peter Port, the other (the old underground hospital) is towards the airport, though I don't know how easy it is to get to by bus.

Christies is a must for dinner, it's right in the centre of St Peter Port.

They have a parkrun too if you are there on a Saturday morning, it's in the north of the island.

I don't know if they still charge £1 per bus journey but you can get a bus all the way round the island which takes an hour and it's a great way to get your bearings and have a free scenic tour.

It's a lovely place but quite small, we've been three times though so find enough to do. I prefer Jersey on the whole but want to go back to Guernsey sometime soon to do the parkrun.