11

Cruise On Bowditch Bay Cruise On Bowditch Bay

Part IPart I

22

33

0220 Vs. USPS 0230

0370 Vs. USPS 0380150 W

2. 2 nm

0800

0626

44

C 0

22 D 2

.2

Pre-Plan first leg

G C “5” to mid-channelBetween R “4” QR andQ”3” Q G60*D = S*T60*2.2 = 5.0*TT = 26 min, ETA = 0626

C 065

Pre-Plan second leg

From bearing to mid-

channel between R “2” Fl R 4s and G “1” Fl G 2s

60*D = S*T

60* 2.6 = 5*T

T= 31 min, ETA =0657

D = 2.6

55

C 0

22S

5.0

C 065

S 5.0

0600

DR Plot

0700 DR

Change course at 0626,Travel 34 minutes60*D = S*T60*D = 5.0* 34D = 2.8 nmL = 400 37.1’ NLo = 720 01.0’ W

0700

66

0657

410 37.1’ N 0720 01.0’ W

0460

0729

0742

410 41.8’ N1710 56.3’ W

77

C 0

22S

5.0

C 065

S 5.0

0600

DR Plot

0713 Fix:Change course at 0713To 0310 True, and changespeed to 10 kn

Abeam of R Q “10” R in 2.6 nm60*D = S*T60*2.6 = 10.0* TT = 16 min, ETA = 0729

Distance from 0713 fix to 8’ sounding = 4.3 nm60*D = S*T60*4.9 = 10.0* TT = 29 min, ETA = 0742

0700

0713

C 0

31S

10.0

0742

88

C 0

22S

5.0

C 065

S 5.0

0600

DR Plot

0742 Fix:

Bearing from Tower R Light 0270 M, 0120 T

Bearing from Chapman Point Light 2820 M, 2670 T

0700

0713

C 0

31S

10.0

0742

0742

0742

027

M

0742282 M

99

1010

Part IPart I

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1212

1313

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