Which of the following is an important consideration when navigating in reduced visibility?

When navigating in reduced visibility, limiting speed and increasing lookout efforts are critical for maintaining safety. In such conditions, visibility is compromised, making it more challenging to detect other vessels, navigational marks, or obstacles in the water. By reducing speed, a coxswain allows more time to react to unforeseen hazards and can more easily maneuver the vessel if necessary.

Increasing lookout efforts is equally important because it enhances situational awareness. This could involve using all available means of observation, such as visual checks and sound signals, and ensuring that a proper lookout is maintained. This dual approach of reducing speed and heightening awareness significantly reduces the risk of collisions or groundings, which are concerns when navigational aids may be less effective.

In contrast, relying solely on electronic navigation aids can be risky, as these devices may not account for all maritime traffic and conditions. Maintaining course and speed for a timely arrival does not prioritize safety and could lead to dangerous situations. Anchoring until visibility improves can be a viable tactic in some situations, but it may not be practical in areas with heavy traffic or strong currents, as it could create hazards for oneself and others.