Millimeters of water to Meters of seawater Converter
1 millimeter of water (mmH₂O) equals 0.000980665 meters of seawater (msw).
Quick answer
- 1 millimeter of water = 0.000980665 meters of seawater
- 1 meter of seawater = 1,019.716213 millimeters of water
- Formula: msw = mmH₂O × 0.000980665
1 millimeter of water = 0.000980665 meters of seawater
How to convert millimeters of water to meters of seawater
msw = mmH₂O × 0.000980665
To convert millimeters of water to meters of seawater, multiply the number of millimeters of water by 0.000980665.
Example: 1 mmH₂O to msw
- Start with the value in millimeters of water: 1 mmH₂O.
- Multiply by 0.000980665: 1 × 0.000980665 = 0.000980665.
- Result: 1 millimeter of water = 0.000980665 meters of seawater.
Going the other way, 1 meter of seawater = 1,019.71621298 millimeters of water, so to convert meters of seawater back to millimeters of water you divide by the same number. See meters of seawater to millimeters of water.
Millimeters of water to meters of seawater conversion table
| Millimeters of water (mmH₂O) | Meters of seawater (msw) |
|---|---|
| 1 mmH₂O | 0.000980665 msw |
| 2 mmH₂O | 0.00196133 msw |
| 3 mmH₂O | 0.002941995 msw |
| 4 mmH₂O | 0.00392266 msw |
| 5 mmH₂O | 0.004903325 msw |
| 6 mmH₂O | 0.00588399 msw |
| 7 mmH₂O | 0.006864655 msw |
| 8 mmH₂O | 0.00784532 msw |
| 9 mmH₂O | 0.008825985 msw |
| 10 mmH₂O | 0.00980665 msw |
| 100 mmH₂O | 0.0980665 msw |
What is a millimeter of water?
The millimeter of water is used for ventilation, duct and chimney draft pressures.
What is a meter of seawater?
Divers express pressure in meters of seawater: each 10 msw adds about 1 bar.
Convert millimeters of water to other units
- Millimeters of water to pounds per square inch
- Millimeters of water to bars
- Millimeters of water to kilopascals
- Millimeters of water to pascals
- Millimeters of water to standard atmospheres
- Millimeters of water to millimeters of mercury
- Millimeters of water to hectopascals
- Millimeters of water to megapascals
- Millimeters of water to inches of mercury
- Millimeters of water to millibars
- All millimeter of water conversions →
Convert other units to meters of seawater
- Pounds per square inch to meters of seawater
- Bars to meters of seawater
- Kilopascals to meters of seawater
- Pascals to meters of seawater
- Standard atmospheres to meters of seawater
- Millimeters of mercury to meters of seawater
- Hectopascals to meters of seawater
- Megapascals to meters of seawater
- Inches of mercury to meters of seawater
- Millibars to meters of seawater
- All meter of seawater conversions →
Frequently asked questions
How many meters of seawater are in a millimeter of water?
One millimeter of water is 0.000980665 meters of seawater.
How many millimeters of water are in a meter of seawater?
One meter of seawater is 1,019.716213 millimeters of water.
What is the formula to convert millimeters of water to meters of seawater?
msw = mmH₂O × 0.000980665.