Tywydd

Hwylio

Safety Afloat

Hwylio Iau ac Ieuenctid

Hwylio Agored

Cyngor Hwylio

Tywydd

Llogi Cychod

Rhagolwg Tywydd CHYF

Amseroedd Llanw Y Felinheli

August 3rd, 2026

Amser	Math	Uchder
01:29	uchel	5.5m
08:17	isel	1.04m
13:52	uchel	5.09m
20:28	isel	1.27m

August 4th, 2026

Amser	Math	Uchder
02:05	uchel	5.41m
08:52	isel	1.14m
14:29	uchel	4.99m
21:05	isel	1.41m

August 5th, 2026

Amser	Math	Uchder
02:45	uchel	5.26m
09:31	isel	1.3m
15:11	uchel	4.85m
21:50	isel	1.6m

Gweld amseroedd llanw 7 diwrnod llawn.

Copyright 2026 © Llanw Heddiw. By using this data, you are agreeing to the Telerau ac Amodau