PADI Tec 45

Size Guide

Technical Diving Fundamentals

The Tec 45 course picks up where Tec 40 leaves off and takes your training as a tec diver further and deeper. It is the second subcourse in the full PADI Tec Diver course.

What You Learn

  • The skills and equipment and planning need to dive to a maximum of 45 metres/145 feet
  • The knowledge to plan and execute single and repetitive decompression dives using a single stage cylinder of EANx or oxygen to accelerate or add conservatism to the decompression stops.
  • There would be no time limit to amount of decompression
  • Prepare for and respond to foreseeable technical diving emergencies
  • Master the basic skills and procedures you’ll need as you move into deeper technical diving

 

Related Items

Size Charts

BARE MEN'S DRYSUITS & UNDERWEAR

WEIGHT(lbs) 120-140 35-155 150-175 150-180 160-185 170-195 175-200 180-205 190-215 195-220 200-225 210-235 215-240 220-245 230-255 250-275 270-295
HEIGHT(in) 5'2"-5'4" 5’6”-5’8” 5’8”-5’10” 5’11”-6’1” 5’6”-5’8” 5’10”-6’0” 6’0”-6’2” 5’7”-5’9” 5’11”-6’1” 6'1”-6’3” 5'8"-5'10"  6'0"-6'2" 6'2"-6'4" 5'8"-5'10" 6'1"-6'3" 6'2"-6'4" 6'3"-6'5"
CHEST(in) 33-35 35-37 37-39 37-39 39-41 39-41 39-41 41-43 41-43 41-43 43-45 43-45 43-45 45-47 45-47 47-49 49-51
WAIST(in) 27-29 39-31 31-33 31-33 33-35 33-35 33-35 35-37 35-37 35-37 37-39 37-39 37-39 39-41 39-41 41-43 43-45
HIP(in) 34-36 35-37 37-39 37-39 39-41 39-41 39-41 41-43 41-43 41-43 43-45 43-45 43-45 45-47 45-47 47-49 49-51
TORSO(in) 257/8 273/8 283/8 295/8 275/8 293/8 305/8 28 30 311/4 281/8 305/8 317/8 281/2 311/4 317/8 323/8
INSEAM(in) 281/2 30 31 32 301/4 32 33 301/2 321/2 331/2 31 33 34 311/4 331/2 34 341/2
YOUR SIZE XS S M MTALL MLSHORT ML MLTALL LSHORT L LTALL XLSHORT XL XLTALL 2XLSHORT 2XL 3XL 4XL

BARE MEN'S WETSUITS

WEIGHT(lbs) 120-140 135-155 150-175 150-180 160-185 170-195 175-200 180-205 190-215 195-220 200-225 210-235 215-240 220-245 230-255 250-275 270-295
HEIGHT(in) 5'2"-5'4" 5’6”-5’8” 5’8”-5’10” 5’11”-6’1” 5’6”-5’8” 5’10”-6’0” 6’0”-6’2” 5’7”-5’9” 5’11”-6’1” 6'1”-6’3” 5'8"-5'10" 6'0"-6'2" 6'2"-6'4" 5'8"-5'10" 6'1"-6'3" 6'2"-6'4" 6'3"-6'5"
CHEST(in) 33-35 35-37 37-39 37-39 39-41 39-41 39-41 41-43 41-43 41-43 43-45 43-45 43-45 45-47 45-47 47-49 49-51
WAIST(in) 27-29 39-31 31-33 31-33 33-35 33-35 33-35 35-37 35-37 35-37 37-39 37-39 37-39 39-41 39-41 41-43 43-45
HIP(in) 34-36 35-37 37-39 37-39 39-41 39-41 39-41 41-43 41-43 41-43 43-45 43-45 43-45 45-47 45-47 47-49 49-51
TORSO(in) 257/8 273/8 283/8 295/8 275/8 293/8 305/8 28 30 311/4 281/8 305/8 317/8 281/2 311/4 317/8 323/8
INSEAM(in) 281/2 30 31 32 301/4 32 33 301/2 321/2 331/2 31 33 34 311/4 331/2 34 341/2
YOUR SIZE XS S M MTALL MLSHORT ML MLTALL LSHORT L LTALL XLSHORT XL XLTALL 2XLSHORT 2XL 3XL 4XL

BARE WOMEN'S DRYSUITS & UNDERWEAR

WEIGHT(lbs) 100-125 120-145 140-165 145-170 160-185 180-205
HEIGHT(in) 5'31/2"-5'51/2" 5'5"-5'7" 5'61/2"-5'81/2" 5'91/2"-5'111/2" 5’8”-5’10” 5’91/2”-5’111/2
CHEST(in) 32-35 35-38 38-41 38-41 41-44 44-47
WAIST(in) 23-26 26-29 29-32 29-32 32-35 35-38
HIP(in) 33-36 36-39 39-42 39-42 42-45 45-48
TORSO(in) 231/4 241/4 251/4 261/2 261/4 271/4
INSEAM(in) 311/4 313/4 321/4 34 323/4 331/4
YOUR SIZE XS S M MTALL L XL

BARE WOMEN'S WETSUITS - EVOKE, NIXIE AND LIMITED EDITION

HEIGHT(in) 5'2"-5'4" 5’3”-5’5” 5’5”-5’7” 5’4”-5’6” 5’7”-5’9” 5’4”-5’6” 5'5"-5'7" 5'9"-5'11" 5'-5"-5'7" 5’6”-5’8” 5’6”-5’8” 5'7"-5'9" 5'7"-5'9" 5'8"-5'10"
CHEST(in) 30-32 32-34 32-34 34-36 34-36 37-39 36-38 36-38 39-41 38-40 41-43 40-42 43-45 42-44
WAIST(in) 23-25 25-27 25-27 27-29 27-29 33-35 29-31 29-31 35-37 31-33 37-39 33-35 39-41 35-37
HIP(in) 33-35 35-37 35-37 37-39 37-39 43-45 39-41 39-41 45-47 41-43 47-49 43-45 49-51 45-47
INSEAM(in) 297/8 301/2 313/4 311/8 33 311/8 313/4 34 313/4 323/8 323/8 33 33 335/8
YOUR SIZE 2 4 4TALL 6 6TALL 6+ 8 8TALL 8+ 10 10+ 12 12+ 14

BARE FOOTWEAR - UNISEX

FOOT LENGTH

82/3 9 91/2 97/8 101/4 102/3 11 111/2 117/8 121/4
USA SIZE 4 M
5.5 W
5 M
6.5 W
6 M
7.5 W
7 M
8.5 W
8 M
9.5 W
9 M
10.5 W
10 M
11.5 W
11 M
12.5 W
12 M
13.5 W
13 M
14.5 W
UK SIZE 3 M
2.5 W
4 M
3.5 W
5 M
4.5 W
6 M
5.5 W
7 M
6.5 W
8 M
7.5 W
9 M
8.5 W
10 M
9.5 W
11 M
10.5 W
12 M
11.5 W
EURO SIZE 34-35 36 37-38 39 40-41 42 43-44 45-46 47-48 49-50
YOUR SIZE 3XS 2XS XS S M L XL 2XL 3XL 4XL

 

BARE HOODS - UNISEX SIZING

FOREHEAD 21 in 21.5 in 22.5 in 23.5 in 24 in 24.5 in
NECK 13 in 14 in 15 in 16 in 17 in 18 in
YOUR SIZE XS S M L XL 2XL