| Region | Surface temperature (°C) | Surface salinity (PSU) | Speed at surface (knots) | Tide times | 2m air temperature (°C) | Wind | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 12pm | 12pm | Min | Max | Low | High | Low | High | 12pm | Max (mph) | Dominant direction | |
| 10 miles from shore (L4) | 17.0 | 35.0 | 0.10 | 0.92 | 01:00 (-3.2m) |
06:00 (1.9m) |
13:00 (-3.2m) |
19:00 (2.0m) |
16.2 | 17.86 | ↗ SW |
| 25 miles from shore (E1) | 16.4 | 35.1 | 0.19 | 0.96 | 12:00 (-3.2m) |
06:00 (2.0m) |
13:00 (-3.4m) |
19:00 (2.1m) |
15.7 | 17.88 | ↗ SW |
| Plymouth Hoe East | 17.1 | 32.9 | 0.03 | 0.59 | 01:00 (-3.2m) |
06:00 (2.0m) |
13:00 (-3.2m) |
19:00 (2.0m) |
16.1 | 16.58 | ↗ SW |
| Plymouth Hoe West | 17.1 | 32.6 | 0.06 | 0.68 | 01:00 (-3.2m) |
06:00 (2.0m) |
13:00 (-3.2m) |
19:00 (2.0m) |
16.1 | 16.58 | ↗ SW |
| Bovisand | 17.0 | 34.4 | 0.15 | 0.71 | 01:00 (-3.2m) |
06:00 (1.9m) |
13:00 (-3.2m) |
19:00 (2.0m) |
16.3 | 14.02 | ↗ SW |
| Whitsand | 16.8 | 34.6 | 0.01 | 0.29 | 01:00 (-3.1m) |
06:00 (1.9m) |
13:00 (-3.2m) |
19:00 (1.9m) |
15.9 | 16.76 | ↗ SW |
| Cawsand | 16.9 | 34.6 | 0.04 | 0.67 | 01:00 (-3.2m) |
06:00 (1.9m) |
13:00 (-3.2m) |
19:00 (2.0m) |
16.0 | 17.18 | ↗ SW |
| Wembury | 17.3 | 34.1 | 0.08 | 0.64 | 01:00 (-3.2m) |
06:00 (1.9m) |
13:00 (-3.3m) |
19:00 (2.0m) |
16.2 | 17.20 | ↗ SW |
| Calstock | 15.5 | 5.4 | 0.02 | 0.42 | 04:00 (0.3m) |
08:00 (1.6m) |
16:00 (0.3m) |
20:00 (1.6m) |
15.9 | 10.93 | ↑ S |
| Plymouth Sound | 17.0 | 33.6 | 0.02 | 0.43 | 01:00 (-3.2m) |
06:00 (2.0m) |
13:00 (-3.2m) |
19:00 (2.0m) |
16.2 | 17.11 | ↗ SW |