Docking A Boat: Perfecting The Parallel Parking Of The Sea

Docking a boat can be a nerve-wracking experience, especially for new boaters. However, with a few simple steps, anyone can become an expert in docking their boat in a parallel dock with precision. There are several factors to consider, such as wind and current, gear position, and the angle of the steering. Understanding these elements and how they affect your boat will determine whether you can dock safely.

Judging wind and current

Judging the wind and current is a crucial aspect of docking a boat. Here's a detailed guide to help you master this skill:

Understanding Wind and Current

Begin by observing the direction and strength of the wind and current. Look for indicators such as flags, leaves on trees, or even the movement of other boats nearby. Understanding these factors will help you plan your docking manoeuvre effectively.

Docking with Wind or Current Towards the Dock

When the wind or current is pushing your boat towards the dock, the key is to approach slowly and at a shallow angle. Aim for an angle between 20 to 30 degrees, which gives you better control and allows you to use the wind or current to your advantage. Use your engine intermittently in forward or reverse to maintain a slow, controlled approach and prevent your boat from moving too fast.

Docking with Wind or Current Away from the Dock

In this scenario, you'll want to approach the dock at a slightly steeper angle, somewhere between 30 to 45 degrees. This steeper angle helps you carry enough momentum to overcome the wind or current pushing you away from the dock. Remember to always approach at a slow speed, giving you more control and reducing the risk of collision.

Using Wind and Current to Your Advantage

Whether the wind or current is with you or against you, it's important to understand how to use them to your advantage. If they are pushing you towards the dock, let them help guide you in gently. If they are pushing you away, try to find wind-blockers or areas of reduced wind or current to make your approach easier.

Adjusting Your Approach

As you get closer to the dock, be prepared to make final adjustments to your approach. Use short bursts of power from the engine to counteract the effects of wind or current. Make slight adjustments with your engine and rudder to fine-tune your position. Remember to always communicate clearly with your crew so that everyone is aware of your intentions and can work together to ensure a smooth docking process.

Using the correct gear position

When docking a boat, gear position and speed are critical factors. It's essential to remember the saying, "Never approach a dock any faster than you're willing to hit it." This underscores the importance of maintaining a slow speed when docking to avoid collisions and damage.

To achieve the desired slow speed, it is recommended to use short bursts of throttle to build or maintain momentum. This technique allows for better control and the ability to gently guide the boat into the dock. It is also advised to get into the habit of returning to neutral after going into gear. By spending more time in neutral than in forward or reverse, you can prevent building up too much momentum and let the boat glide across the water.

When docking a small speedboat, keeping the throttle on the lowest setting is crucial. Applying short bursts of forward and backward motion while maintaining a neutral position is more effective than attempting to control a constant stream of momentum. This approach ensures a smoother docking process.

For boats with inboard engines, the rudder plays a vital role in bringing the stern in. By attaching an after bow spring, the boat is prevented from moving forward, and the rudder can push the stern towards the dock. With the engine idling forward, turning the wheel away from the dock helps secure the boat in position while you fasten the lines.

In summary, the correct gear position when docking a boat involves using short bursts of throttle, maintaining a slow speed, and spending more time in neutral to control momentum effectively. These techniques vary slightly depending on the type of boat but are essential for a safe and successful docking procedure.

Knowing the angle of your engine

• When attempting to parallel park your boat, avoid approaching the dock at a right angle. Instead, aim for a slight angle that is almost parallel to the dock. This approach angle is crucial in guiding your boat smoothly into the dock.
• Continuously monitor the direction in which your engine is pointing. This is essential because the direction of your engine will determine the guiding force and the direction in which your boat will move.
• It is recommended to "float" your boat into the slip rather than "driving" it. This means spending more time in neutral gear than in forward or reverse gear. By doing so, you can utilise the boat's momentum to guide it into place gently.
• Avoid turning off the engine until you have securely tied the lines. Keeping the engine on allows you to make small adjustments to ensure your boat is safely docked. Once all the lines are securely tied, you can turn off the engine.
• Be mindful of the wind direction, as it will impact your boat's movement. Observe flags, leaves on trees, or flagposts on docks to determine the wind direction. When turning your boat, favour turns into the wind, as it will make your boat easier to control. Turning against the wind will slow the boat's momentum without causing it to overturn.

Understanding the type of boat

Cabin cruisers or boats with large biminis are harder to control because their larger surface area means the wind has more surface to push against. Conversely, smaller boats are less affected by the wind. Additionally, single-engine boats are more challenging to manoeuvre in windy conditions than boats with multiple engines. Multiple engines provide more control, allowing you to split the handle controls and turn the boat in the water with precision.

The effect of the wind on your boat also depends on its direction. If the wind is blowing towards the dock, position your boat parallel to the dock, about two feet away. The wind will then guide your boat towards the dock, and you can secure it with bow, stern, and spring lines. On the other hand, if the wind is blowing away from the dock, approach at a 20-30-degree angle. Secure a bow line, then turn the engine towards the dock and reverse to bring the stern in, after which you can secure the boat with the stern line.

The current also influences your boat's movement, similar to the wind. When docking, ensure your boat is facing the direction of the current. This awareness will help you when approaching the dock. However, unlike with the wind, you cannot use other boats to block the current.

Mastering docking lines and fenders

Mastering the use of docking lines and fenders is an essential aspect of docking your boat smoothly and safely. Here are some detailed instructions to help you master this skill:

Preparing Docking Lines and Fenders:

Before you approach the dock, it's crucial to prepare your docking lines and fenders. Gather enough docking lines, or ropes, to secure your boat to the dock, ensuring they are free of knots or tangles. Fenders, or inflatable/foam-filled cushions, should be placed strategically along the sides of your boat to prevent collisions and protect your boat from damage. Take into account the size and weight of your boat when positioning the fenders. It's better to have more fenders than you think you need for added protection.

Securing Docking Lines:

Secure one end of the docking lines onboard. When approaching the dock, communicate with your crew members to ensure they are ready to receive the lines. As you get closer, hand the lines to your crew, who will then secure them to the dock cleats. Use a combination of cleat hitches and figure-eight knots to ensure a secure and reliable connection.

Adjusting Docking Lines:

Once your boat is securely tied, you may need to adjust the docking lines to achieve the desired position, especially when docking in tight spaces or with other boats nearby. Adjust the tension on the lines by moving the boat forward or backward, maintaining a snug fit while allowing some movement for the boat to adjust to water movement.

Final Checks:

After securing your boat to the dock, double-check everything. Confirm that the docking lines are securely tied and adjusted, the fenders are in the correct positions, and your boat is safely parallel to the dock. These final checks will help prevent any damage to your boat or the dock during your stay.

Frequently asked questions