I am eating by someone on Shabbos and I know I won’t get there till after chatzos. I forgot to drink before davening. Should I drink water after davening (without Kiddush)?
No wine is available in my present location.
You have to wait until after kiddush, even if it means that you didn’t eat until after chatzos.
Aliba Dhilchiso 51 pg. 75 ftnt 366.