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
    10/18/2017
  • 4:57 PM - Slack Ebb

  • Thursday
    10/19/2017
  • 12:13 AM - Slack Flood
  • 5:50 AM - Slack Ebb
  • 12:25 PM - Slack Flood
  • 5:28 PM - Slack Ebb

  • Friday
    10/20/2017
  • 12:48 AM - Slack Flood
  • 6:37 AM - Slack Ebb
  • 1:10 PM - Slack Flood
  • 5:55 PM - Slack Ebb

  • Saturday
    10/21/2017
  • 1:22 AM - Slack Flood
  • 7:21 AM - Slack Ebb
  • 1:53 PM - Slack Flood
  • 6:20 PM - Slack Ebb

  • Sunday
    10/22/2017
  • 1:56 AM - Slack Flood
  • 8:02 AM - Slack Ebb
  • 2:39 PM - Slack Flood

The Narrows

  • Wednesday
    10/18/2017
  • 5:47 PM - Slack Ebb

  • Thursday
    10/19/2017
  • 12:11 AM - Slack Flood
  • 6:27 AM - Slack Ebb
  • 12:31 PM - Slack Flood
  • 6:20 PM - Slack Ebb

  • Friday
    10/20/2017
  • 12:51 AM - Slack Flood
  • 7:14 AM - Slack Ebb
  • 1:16 PM - Slack Flood
  • 6:51 PM - Slack Ebb

  • Saturday
    10/21/2017
  • 1:28 AM - Slack Flood
  • 7:57 AM - Slack Ebb
  • 1:59 PM - Slack Flood
  • 7:20 PM - Slack Ebb

  • Sunday
    10/22/2017
  • 2:04 AM - Slack Flood
  • 8:39 AM - Slack Ebb
  • 2:41 PM - Slack Flood

Current & Tide
Predictions


Current
Corrections