Want to swim over the deepest part of the bay? Maybe you’ve already done it and had no idea – you’ll find the deepest water in our golden gate bridge race just under the bridge at over 370 feet.
How Deep Is Water Under Golden Gate Bridge?
The Golden Gate Bridge is one of the most iconic landmarks in the United States, and for many, it’s a symbol of resilience and strength. Spanning the San Francisco Bay, the bridge has been a significant transportation point for nearly a century. One of the most intriguing questions about the Golden Gate Bridge is how deep the water is beneath its steel and concrete span.
The depth of the water beneath the Golden Gate Bridge is significant. At its lowest point, the water at the bottom of the bridge is approximately 300 feet (91.5 m) deep. This depth is consistent throughout the entire span of the bridge, with the deepest part of the channel being located in the middle of the bridge. This means that if you were to take a boat under the bridge, you would need to be wary of the depth of the water.
The depth of the water is affected by the tidal flow of the San Francisco Bay. During high tide, the water level rises, and the depth of the water beneath the bridge can reach up to 400 feet (121.9 m). During low tide, the water level lowers, and the depth of the water beneath the bridge can drop to as low as 250 feet (76.2 m).