Notes
Operating within 500m of the shore at a depth of 15m
| Category | Tidal Stream | |
| Source | MottMacDonald (2011) | |
| Capital cost | £(2010)4320-2880/kw | 2880–4320£(2010)/kWpeak |
| Operating cost | £(2010)99.4-54.7/kwpeak | 55–99£(2010)/kWpeak |
| Year for which cost is valid | 2010 | 2010 |
| Typical size | 1.2MW | |
| Typical average output | 30.1% | |
| Typical life | 18 years | |
Operating within 500m of the shore at a depth of 15m