If you're talking about individual water molecules, they should be moving at very high speeds (average speed should be around 500 m/s at 20C) while breaking and reforming H bonds with other water molecules. However they do stay in their relative position when water freezes.
cpbayern24 t1_j37vbwz wrote
Reply to How much do water molecules move around within a stationary body of water? by KpgIsKpg
If you're talking about individual water molecules, they should be moving at very high speeds (average speed should be around 500 m/s at 20C) while breaking and reforming H bonds with other water molecules. However they do stay in their relative position when water freezes.