As of Sep 29, 2022, the average annual pay for an Offshore Plumbing in the United States is $72,993 a year. Just in case you need a simple salary calculator, that works out to be approximately $35.09 an hour. This is the equivalent of $1,403/week or $6,082/month. While ZipRecruiter is seeing annual salaries as high as $159,000 and as low as $21,500, the majority of Offshore Plumbing salaries currently range between $41,500 (25th percentile) to $85,500 (75th percentile) with top earners (90th percentile) making $126,500 annually across the United States. The average pay range for an Offshore Plumbing varies greatly (by as much as $44,000), which suggests there may be many opportunities for advancement and increased pay based on skill level, location and years of experience.