The phrase "a crest at" is correct and usable in written English.
It can be used to describe a specific location or point where a crest, such as a hill or wave, is situated.
Example: "We reached a crest at the top of the mountain, where the view was breathtaking."
Alternatives: "a peak at" or "a summit at".
The Sheyenne was headed for a crest at around 22 feet in the next couple of days in Valley City, two feet higher than the record set in 1882, the National Weather Service said.
The calculated stresses are purely notional and based on those caused by a single wave of length equal to the ship's length, crest normal to the middle line plane and with a crest amidships and a hollow at each end causing maximum hogging, and a hollow amidships and a crest at each end causing maximum sagging.
Behind this pair of cusps, a small posteroloph (a crest at the back of the tooth) is present.
The anteroloph, a crest at the front of the tooth, lacks a smaller accessory spur that is present in N. rufus.
The tragus (a projection on the inner side of the outer ear) is short and has a broad base, sometimes with a crest at the side.
On the south bank would have been a concrete gravity spillway with a crest at elevation 600 feet and a maximum flow of at maximum pool elevation.
Louisiana police detective Raymond Mott was fired this week after a local newspaper showed him giving the Nazi salute and wearing a Ku Klux Klan crest at a rally.
The upper and lower masseteric ridges, which anchor some of the chewing muscles, usually join into a single crest at a point below the first molar and do not extend forward beyond the molar.
There is a crest (cingulum) at the front and back of the tooth.
Between 2011 and 2013, the breakwaters were removed and the boulders were used to create a continuous submerged breakwater farther offshore, with a wider crest at −0.5 m below mean sea level.
The knobby fairway leads to a grassy crest at about 250 yards, then drops into a deep valley before going sharply uphill to a green that slides away to the back.
