Great experience! The day I went happened to be a very windy and rainy day. No one's fault, that's Iceland for you. The guide said that the horses were used to it as Vík can be more rainy than other places, but that we would also be the last tour that day given the weather was so poor. However, decked out in my raincoat and expecting to be soaked by the end, I still had an awesome time. My horse was very sweet and we had a great ride along the beach. The guides stopped us to take photos with the famous rock formations in the background, and because it was so dreary and foggy, the photos actually looked pretty cool and ominous! My black horse against the black and hazy beach. Those who wanted got to jog on the way back and it was long enough to really get a feel for it. Prepare for any weather and this experience will be a great one!