Cool and cloudy but dry. Got a pump-out at Grantham Bridge Services in the middle of the Hillmorton locks (£15 with blue), and tied up at the Boughton Road picnic area just after Bridge 59. Really nice mooring.
Went to Tesco's just down the road from Bridge 58 to meet Claire, and she brought us back, plus shopping, for lunch and the afternoon on Erin Mae.
6.6 miles, 3 locks, 4.5 engine hours