Gas Blending Calculator

  • O2: Desired percentage of O2.
  • He: Desired percentage of He.

Standard GUE Gases


Depth FSW Mix
0'-100' EAN32 or 30/30
100'-150' 21/35
150'-200' 18/45
200'-250' 15/55
250'-300' 12/65
300'+ 10/70

Decompression Mixes


Depth FSW Mix
20' 100%
70' 50%
120' 35/25
190' 21/35

Desired Blend

O2:


He:



Current Blend

O2:


He:


Starting PSI:


Ending PSI:


Fill Gas:





Note: This is currently under Beta! If you see anything that needs correcting please let me know.


Admiralty Inlet

  • Wednesday
    08/16/2017
  • 8:03 PM - Slack Flood

  • Thursday
    08/17/2017
  • 12:15 AM - Slack Ebb
  • 8:42 AM - Slack Flood
  • 3:07 PM - Slack Ebb
  • 9:22 PM - Slack Flood

  • Friday
    08/18/2017
  • 1:20 AM - Slack Ebb
  • 9:39 AM - Slack Flood
  • 4:08 PM - Slack Ebb
  • 10:28 PM - Slack Flood

  • Saturday
    08/19/2017
  • 2:28 AM - Slack Ebb
  • 10:32 AM - Slack Flood
  • 5:00 PM - Slack Ebb
  • 11:24 PM - Slack Flood

  • Sunday
    08/20/2017
  • 3:34 AM - Slack Ebb
  • 11:22 AM - Slack Flood

The Narrows

  • Wednesday
    08/16/2017
  • 7:53 PM - Slack Flood

  • Thursday
    08/17/2017
  • 1:00 AM - Slack Ebb
  • 8:32 AM - Slack Flood
  • 3:34 PM - Slack Ebb
  • 9:07 PM - Slack Flood

  • Friday
    08/18/2017
  • 2:03 AM - Slack Ebb
  • 9:34 AM - Slack Flood
  • 4:41 PM - Slack Ebb
  • 10:14 PM - Slack Flood

  • Saturday
    08/19/2017
  • 3:10 AM - Slack Ebb
  • 10:32 AM - Slack Flood
  • 5:36 PM - Slack Ebb
  • 11:13 PM - Slack Flood

  • Sunday
    08/20/2017
  • 4:16 AM - Slack Ebb
  • 11:27 AM - Slack Flood

Current & Tide
Predictions


Current
Corrections