“Tis the sea-sun”

“‘Tis the sea-sun”—a pun on “season”—is a summer saying that has been printed on many images. “‘Tis the sea-sun” was printed in the Los Angeles (CA) Times on December 6, 1992, in an advertisement for United (Airlines) Vacations.
     
 
6 December 1992, Los Angeles (CA) Times, pg. L17, col. 1 ad:
‘Tis the sea-sun.
UNITED VACATIONS
       
21 November 1993, The State (Columbia, SC), pg. 7F, col. 1 ad:
‘TIS THE SEA, SUN
THE OMNI HOTEL AT CHARLESTON PLACE
 
14 January 2009, Nelson (New Zealand) Mail, “‘Bums’ never say no to a dip” by Alice Cowdrey, pg. 1:
‘Tis the sea, sun: The Beach Bums, from left, [Mae McEwan] and Fergus McEwan, David and Jill Brathwaite, Alison Batty, Liane Rottwick, Rosemary Boyd, John Stark, Helen King and Theresa Rawlins on their daily trip to Tahunanui Beach. Mail Picture: MARION VAN DIJK 205777
         
21 November 2010, News of the World (London, UK), “‘Tis the sea/sun: ...To Binthe Brolly and Enjoy These Great Xmas Getaways” by Trisha Hardord, pg. 69:
YOU love Christmas but just want to spend it in a gorgeous setting? Here are ideas for sunshine hols and if you’re staying at home, some brilliant breaks too.
 
Twitter
Wilmington Buzz
@wilmingtonbuzz
Wilmington News | Holiday Shopping at Delaware Beaches: ’Tis the Sea-Sun: The beach is a great place to find the… http://dlvr.it/21FLtd
7:34 AM - 17 Aug 2012
 
Twitter
CereusArt
@CereusArt
Tis the Sea Sun http://wp.me/p3B2IQ-1M0
6:02 AM - 4 Dec 2014
   
Twitter
Hipster Mama Pros
@HipsterMamaPros
Tis the Sea-Sun #hmpros
(An image is shown.—ed.)
1:07 PM - 15 Dec 2014
 
Elite Daily
50 Witty Beach Captions For Instagram Pics With Your Mermaid Squad Since Day One
BY RACHEL CHAPMAN
July 10, 2018
(...)
15. “‘Tis the sea-sun.” — Unknown
     
Elite Daily
55 Summer Puns For Instagram Captions, Because ‘Tis The Sea-Sun
BY RACHEL CHAPMAN
July 11, 2018
(...)
19. “Tis the sea-sun.” — Unknown
 
Twitter
O2E Brands
@o2ebrands
Tis the “sea-sun” for our VP People & Culture, Jerry Gratton, to show off his tropical spirit in the O2E Brands office! 🏝#exceptionaljobs #o2ebrands
7:48 PM - 29 Aug 2018