We have a 44 person family cruise this summer, Alaska inside passage route, roundtrip Vancouver to Juneau & back.
On other ocean cruises, we all usually turn on airplane mode, & a few will pay for the cruise ship's wifi.
But just wondering if there's good TMobile, Verizon, or ATT 5G voice, data, & texts service avail during the entire Alaska inside passage route, while underway cruising, besides on docking days in port cities.
That way, we can safely turn off wifi & prevents inadvertently pick up ship's wife to prevent racking up $$$, by mostly using the carriers' 5G or 4G/LTE signal.
We've looked at TMobile's coverage map of Alaska's inside passage, but it looks sorta sparse between the cities:
https://www.t-mobile.com/coverage/coverage-map
Also, we plan on having our large group on WhatsApp for text msgs. Good idea?
Would like to hear from those who has done Alaska inside passage before to give us some good tips...?
Thanks,