Page 35 - 2010 Lake St. Clair Guide Magazine
P. 35

Lake and Land Breezes
	 I live at the north end of

Lake St. Clair and notice this

phenomenon boating quite a lot,                                                                                               Stfooucfllkpilaninrgtesa                                      Most repairs
but didn’t know what was hap-                                                                                                                                                                 done the
pening. We actually thought we                                                                                                                                                               same day
were crazy.... we’d leave Bou-

vier Bay in the afternoon, take a                                                                                                       Authorized Service Center
long boat ride down to Detroit or

St. Clair Shores, cruising south                                                                                              Call Coastline at 810-794-5951
“against the waves” the whole

ride....wind blows from the south

/ southwest usually in the sum-                                                                                               LakefrontBVeaautcifault3io-bnedRroeomntal Home
mer...makes perfect sense. We’d
hit a few spots, and then look for-                                                                                                     fully furnished home with central air

ward to an enjoyable 45 minute

boat ride home going “with” the                                                                                                                         Spectacular sunrise & sunset views

waves ....but, lo and behold...we                                                                                             "Excellent vacation location for all water activities"

are boating “against the waves”                                                                                               Located on Lake St. Clair with canal dockage up to 40' boat.
again! What? I thought the wind                                                                                               · Minutes from the North Channel for world class fishing ·
died late in the day? The wind
picked up in the evening? and is Call today for a free brochure & rate info at 810-794-5951
now coming from the north? How

unlucky could we be??... this hap-

pened, again and again.                                                                                                                 So, at night on our boat ride home, there

	 Well, I just found out we are not that must also be no cloud cover, allowing the
unlucky! It’s natural. Certain weather must land along the shore to cool down rapidly to
exist for this phenomenon to occur. First, as many as 10 degrees below lake temper-
it must be a big clear sunny day for a lake ature. The relatively
breeze to fully develop....usually the type
of day we pick to take a 40 mile cruise! No                                                                                             warmer air over the           fifIsraPnhivWaaedeernbdidroiadltaauofnhsogyna&ref2dprdaaobealto6mrhowfn0aebregtCiboessehkawa,anotstldiii!hsrtnfheeofprsJyret.ounwrmniaoe
clouds allow the temperature of the land to                                                                                             water rises, suck-
                                                                                                                                        ing the cooler air
                                                       rise fast,                                                                       out from over the
                                                       increas-                                                                         land. An offshore
                                                       ing by                                                                           land breeze is al-
                                                       as much                                                                          ways much weaker
                                                       as 20                                                                            than an onshore sea
                                                       degrees                                                                          breeze and usually

                                                                                                                              o v e r peaks just before
                                                                                                                              the lake dawn.
                                                                                                                              tem- 	
                                                                                                                                                        If you go to
                                                                                                                              p e r a - the beach, or to the
                                                                                                                              ture. As ocean, you’ll notice
                                                                                                                              the air the same effect.
                                                                                                                              over the
   fiUwshnhMiiinvlaegerrvkosinisftriyLto,imnaskgpeLehnaSitskt.aesCofOnelakwaiortrbiWeonljaaiSx,yeiInnpoegtweSmdata,abyteesr.  shore     After 3pm, on a hot
                                                                                                                              gets      clear sunny day, the
                                                                                                                              hot and   winds will slowly
                                                                                                                              rises it  shift so the breeze
                                                                                                                                        starts blowing on
                                                                                                                              p u l l s to shore. So, if you
in cooler air from over the water. The on- own a smaller boat
shore lake breeze starts blowing in the and plan on a big
late morning, building to full-strength by trip, you now have a
mid afternoon. The hotter the air tempera- great reason to go on
ture on shore, the more suction of the air a cloudy day!
over the water onto the land...hence, an

onshore sea breeze.

	

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