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Sounding

Boating SoundSouth

SOUNDING: A measurement of the depth of water.
SPINNAKER: A very large lightweight sail used when running or on a broad reach.
SPINNAKER POLE: Sometimes called a spinnaker boom.

 


sounding
Charted water depth.
spar
Masts, booms, gaffs and poles used in sailboat rigging.

Sounding - A measurement of the depth of water.
Spar - A pole or a beam.
Splashboard - A raised portion of the hull forward of the cockpit intended to prevent water entering.

Sounding
The depth of the water as marked on a chart.
Spar
A pole used as part of the sailboat rigging, such as masts and booms.

Soundings- Depths as they appear on charts.
Spanker- A gaff-headed sail attached to the mizzenmast.
Spinnaker- A large, light triangular sail used in light airs.

soundings - Measurements of water depths shown on a chart.
spales or spauls - Cross shores used to keep the frame of a vessel in position whilst building.

Sounding - A measurement of the depth of water.
Speed Log - An instrument for measuring vessel speed through water and/or speed over ground.

In Soundings:
A vessel is in soundings when she is in sufficiently shallow water for soundings to be made and used as an aid in the vessel's navigation.

SOUNDING - A measurement of the depth of water.
SPRING LINE - A pivot line used in docking, undocking, or to prevent the boat from moving forward or astern while made fast to a dock.
SQUALL - A sudden, violent wind often accompanied by rain.

SOUNDING - A measurement of the depth of water.
SPLICE - To permanently join two ropes by tucking their strands alternately over and under each other.

Sounding - A measurement of the depth of water.
Spar - a pole or a beam.
Spar Poles - most often of wood, aluminum or carbon fiber, used as supports, such as the mast, boom, or spinnaker pole.

Soundings - The depth of the water based on the average of the lowest tides
Spar - A type of buoy
Splash Well - The pan area just in front of the transom on outboard boats that helps keep back-wash from entering the cockpit area ...

sound, soundings
To measure either the depth of water under the boat using a depthsounder or lead line, or the amount of fuel or fresh water in a tank using a rod (sounding stick, dipstick). Soundings are depth measurements.

Length of sounding cable versus depth
The boat is estimated to have sunk in approximately 50 feet of water. If that is the case the length of sounding cable likely exceeded this depth.

Continuous sounding with any fog-signaling apparatus. Gun or other explosive signal fired at intervals of about a minute.
Code Flag
Dye Marker ...

SOUNDING PIPE A vertical pipe in an oil or water tank, used to guide a sounding device when measuring the depth of liquid in the tank. Also called a Sounding Tube.

A boom yang, for example, may "lead to the cockpit" when pronounced "leed," the direction of a line; when pronounced "led," the weight at the end of a line used for taking soundings.

(b) a continuous sounding with any fog-signalling apparatus;
(c) rockets or shells, throwing red stars fired one at a time at short intervals;
(d) a signal made by radiotelegraphy or by any other signalling method consisting of the group . . . - - - .

as it is lowered, keeping it from falling on deck or overboard leading edge The forward part of a sail lead line A line marked off in fathoms and weighted at one end with a lead, used for measuring water depths--also called a sounding line.

Charts should indicate the type of bottom, and a sounding lead may be used to collect a sample from the bottom for analysis. Generally speaking, most anchors will hold well in sandy mud, mud and clay, or firm sand.

Used chiefly in measuring cables, cordage, and the depth of navigable water by soundings. (one fathom is 6 feet)
Foot - The lower edge of a sail
Forward - Toward the bow or front of the boat ...

The following are Approved International Emergency Signals
See the USCG Navigational Rules
1) SOS in Morse Code . . . _ _ _ . . .
2) Mayday call
3) Gun or explosive signal fired at intervals of about one minute.
4) Continuous sounding ...

In sounding when the boat is in motion, swing the lead round and heave it as far forward as you can.

Then, try to determine your location using all methods you can, including depth soundings (with a spinnaker pole or a lead line off the bow, stern or both.) Look at the state of the current wind or waves. How will they affect your recovery?

(e)(i) In a narrow channel or fairway when overtaking, the power-driven vessel intending to overtake another power-driven vessel shall indicate her intention by sounding the appropriate signal prescribed in Rule 34(c) and take steps to permit safe ...

Deep Unmarked soundings of the lead line.
Dolphin A built pile structure for mooring in harbor.
Downhaul Rope or tackle used to haul down sail or yard.

Important aspects are longitude and latitude, soundings and bottom characteristics, compass directions, and distance scales. It is important to understand chart basics when learning to sail in unfamiliar waters.

Left. The term "Port" was used for helm commands to eliminate confusion with the similar-sounding "starboard". Eventually, the term "larboard" was completely eliminated.
LASH Vessel
Lazarette ...

(b) A vessel of less than 12 meters (39.4 ft.) in length shall be equipped with a whistle or horn, or some other sounding device capable of making an efficient sound signal.
Common Sound Signals
Changing Direction ...

Trends come and go, usually fueled by the latest racing handicap system, but Bob's IPs stick to the formula that has made them a resounding success.

Aids such as radar, echo-sounding and autopilot are common. This means that the auxiliary engine now also performs the vital function of powering an alternator to provide electrical power and to recharge the yacht's batteries.

By the time you're heading into port at Montevideo, you'll be looking at scales of 1:10,000 or even smaller-close enough to give you soundings demonstrating the best approach to the channel into the harbor, and even showing the docks in easy detail.

the boat, to make trouble for sailors. Wasters, older, unfit, disabled sailors or 'pressed' landsmen, who could not be trusted to work aloft in the rigging), were used for menial shipboard tasks such as swinging the lead, casting around and sounding ...

sounding -- diving
sou'wester -- a wind coming from the southwest
Spar Poles, most often of wood, aluminum or carbon fiber, used as supports, such as the mast, boom, or spinnaker pole.

Sounding
A measurement of the depth of water.
Spars
The mast, booms and any other poles used to support the rigging of a sailboat are called spars. They are usually made of aluminum or wood.

SOUNDING - A measurement of the depth of water.
SPAR - A general term for masts, yards, booms, gaffs, etc.
SPRING LINE - A pivot line used in docking, undocking, or to prevent the boat from moving forward or astern while made fast to a dock.

SOUNDING: A measurement of the depth of water.
STARBOARD: The right side of a boat when looking forward.
STEM: The forward most part of the bow.
STERN: The after part of the boat.

SKIFF technically, a flat-bottomed boat, but often used to name any small boat for rowing, sculling, or fitted with an outboard motor SIX-THREAD 1/4" manila rope useful for lashing down and securing lighter gear in staterooms and labs SOUNDING depth ...

sounding -- diving
spreaders -- small spars between the mast and shrouds
spring line -- a line tied between two opposing forces that has a neutralizing effect on the force vectors, such as those creating by surge.

See also: Sound, Boat, Point, Hull, High