Here are sunrise and sunset times at Overy Staithe for the coming fortnight.
Times are GMT: add an hour to results during BST

DateSunriseSunset
Thu 21st Sep 201706:4018:58
Fri 22nd Sep 201706:4218:56
Sat 23rd Sep 201706:4418:54
Sun 24th Sep 201706:4518:51
Mon 25th Sep 201706:4718:49
Tue 26th Sep 201706:4918:46
Wed 27th Sep 201706:5118:44
Thu 28th Sep 201706:5218:42
Fri 29th Sep 201706:5418:39
Sat 30th Sep 201706:5618:37
Sun 1st Oct 201706:5718:34
Mon 2nd Oct 201706:5918:32
Tue 3rd Oct 201707:0118:30
Wed 4th Oct 201707:0318:27

Or, to see any other date and the succeeding days:

Input target date (eg 2012_05_18 for 18th May 2012)
Number of days to view

This page calculates sunrise and sunset for the lattitude and longitude of Overy Staithe using native functions of the PHP scripting language. The script is based on 'Sunrise - Sunset' by Long Beach Weather (Michael Challis), www.642weather.com/weather/scripts.php.

This is version 0.001! Any comments or suggestions gratefully accepted.