Why do ships use 'port' and 'starboard' instead of 'left' and 'right?' (2024)

Why do ships use 'port' and 'starboard' instead of 'left' and 'right?' (1)

Since port and starboard never change, they are unambiguous references that are independent of a mariner’s orientation, and, thus, mariners use these nautical terms instead of left and right to avoid confusion. When looking forward, toward the bow of a ship, port and starboard refer to the left and right sides, respectively.

In the early days of boating, before ships had rudders on their centerlines, boats were controlled using a steering oar. Most sailors were right handed, so the steering oar was placed over or through the right side of the stern. Sailors began calling the right side the steering side, which soon became "starboard" by combining two Old English words: stéor (meaning "steer") and bord (meaning "the side of a boat").

As the size of boats grew, so did the steering oar, making it much easier to tie a boat up to a dock on the side opposite the oar. This side became known as larboard, or "the loading side." Over time, larboard—too easily confused with starboard—was replaced with port. After all, this was the side that faced the port, allowing supplies to be ported aboard by porters.

Why do ships use 'port' and 'starboard' instead of 'left' and 'right?' (2024)

FAQs

Why do ships use 'port' and 'starboard' instead of 'left' and 'right?'? ›

Since port and starboard never change, they are unambiguous references that are independent of a mariner's orientation, and, thus, mariners use these nautical terms instead of left and right to avoid confusion.

Why do ships use port and starboard instead of left and right? ›

Where 'left' and 'right' could lead to confusion, 'port' and 'starboard' are perfectly clear and unambiguous to a seafarer. At sea, an emergency can happen at any time, so it is vital that everything aboard can be clearly identified and quickly described.

What is the port and starboard rule? ›

Sailing vessels

A sailing vessel on a port tack must give way to a sailing vessel on a starboard tack. A port tack is when the wind is blowing from the port (left) side of the vessel. A starboard tack is when the wind is blowing from the starboard (right) side of the vessel.

Which side of ship is best, port or starboard? ›

Eastbound cruises get the most sun on the port side; westbound on the starboard side. Watching a sunset over the ocean or seeing the sun slip behind distant islands can also be a reason for a side preference. To catch sunsets, you'll want to be on the port side on northbound cruises and starboard on southbound cruises.

Do ships ever dock on the starboard side? ›

Ships can dock on either port or starboard side, depending on the layout of the port itself, the direction you are sailing in, and individual government regulations about how cruise ships can be arranged on a pier. It's also often at the discretion of the captain to choose how to position the ship in port.

Why don't sailors say left and right? ›

Most sailors were right handed, so the steering oar was placed over or through the right side of the stern . Sailors began calling the right side the steering side, which soon became "starboard" by combining two Old English words: stéor (meaning "steer") and bord (meaning "the side of a boat").

What is the 720 rule in sailing? ›

The basic right-of-way rules are:

When two boats on the same tack are not overlapped, the overtaking boat must stay clear. Boats that breach a right-of-way rule can exonerate themselves by voluntarily sailing two complete circles, a penalty known as a 720.

What are the three rules of sailing? ›

Rule 1: When you are on the same tack as the other boat, the leeward boat has the right-of-way. Rule 2: When you are on opposite tacks, the starboard tack boat has the right-of-way. Rule 3: If you are overtaking the other boat, or it is overtaking you, the boat ahead (the overtaken boat) has the right-of-way.

What side do you pass oncoming boats on? ›

If You Meet Another Boat Head-on

Under the boating rules of the road, vessels approaching each other head-on are always supposed to pass each other port to port — or left to left, just like on the road.

Can you sleep on the balcony of a cruise ship? ›

A question we often hear from cruise enthusiasts is, “Can I sleep on the balcony of a cruise ship?” While the idea is enchanting, and on most cruise ships, there are no rules against getting your shut-eye here, many discourage it.

What is the best floor to stay on a cruise ship? ›

On most cruise ships, the most luxurious accommodation is on the upper decks. Here, you'll find a selection of elegant suites, with generous outdoor space, separate living areas, and amenities ranging from all-inclusive drinks to the service of a concierge.

Is the Alaska cruise ship port or starboard? ›

Starboard Or Port Side Alaska Cruise

Many passengers prefer to book starboard accommodations when sailing northbound in Alaska, and portside cabins when sailing south as this offers views over the North American mainland, facing Skagway, Juneau, Ketchikan, Prince Rupert, and Vancouver.

Did Titanic turn to port or starboard? ›

The ship begins turning away, but to port when he ordered “Starboard”. This question has lingered on many people. The Titanic was ordered “hard a'starboard” which means to go all the way to starboard. But when the order was carried out, it was turning to port.

How far do cruise ships go from land? ›

Modern cruise ships can travel upwards of 400 or 500 nautical miles per day, equating to roughly 575 miles on land.

Do planes use left and right or port and starboard? ›

Yes. They use left/right. Port/starboard is useful when you have a crew of people running around doing jobs aboard a three-dimensional ship. Pilots are never more than two people sitting in fixed seats facing forwards.

Why do boats steer on the right? ›

International Maritime Regulations: According to the International Regulations for Preventing Collisions at Sea, maritime traffic is predominantly right-hand traffic. Steering wheels are placed on the starboard side to facilitate this right-sided traffic pattern, making it easier for vessels to pass each other safely.

Does the Navy use port and starboard? ›

Larboard sounds similar to starboard and in 1844 the Royal Navy ordered that port be used instead. The United States Navy followed suit in 1846.

Why is port red and starboard green? ›

These red markers helped ships identify and safely navigate the port side when approaching or departing from a harbor. This led to the convention of using red lights on the port side and green lights on the starboard side.

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