At neap tides to 25 ft.
Two jetties enclose a channel leading into the river, which forms a tidal basin with a depth at neap-tides of 24 ft.
Is sometimes exceeded; the average neap rise is 282 ft.
It was thought at one time that a MS. of the Latin poet Propertius at Naples (Neap. 268)268) might have independent value as an authority for the text.
About the time of the maxima there must be a longer tidal range (that is, a greater rise and fall than the average); the difference between neap tides and spring tides will also be increased, and as results of these conditions there must be great tidal floods breaking over lowlying coasts and producing extensive denudation.
In the other letters written in 1685 and 1686 he applies to Flamsteed for information respecting the orbits of the satellites of Jupiter and Saturn, respecting the rise and fall of the spring and neap tides at the solstices and the equinoxes, respecting the flattening of Jupiter at the poles (which, if certain, he says, would conduce much to the stating the reasons of the precession of the equinoxes), and respecting the difference between the observed places of Saturn and those computed from Kepler's tables about the time of his conjunction with Jupiter.
At neap. A wet dock, of 29 acres, and with 6000 ft.
36, 49 in the Laurentian library) had a gap at the beginning of the line and only the end words "uetus est tutela draconis," with the marginal note "non potuit legi in exemplari hoc quod deficit," and that Neap. 268 gives the line as follows, "non potuit legi uetus est tutela draconis."
On the other hand, Pelvetia canaliculata, which marks the upper belt, is exposed for longer periods, and during neap tides may not be reached by the water for many days.
At neap-tide; in the sluice of the dock the numbers are 291 and 231 respectively.
At neap tides.