
Surf Forecasts:
How big are the waves at The Maze (Tiree) today (21 Jul):
- Afternoon surf: Afternoon surf (21 Jul, local time) - 1.5ft (0.5m), 10s period with W swell.
- Evening surf: Evening surf (21 Jul, local time) - 3.5ft (1.0m), 4s period with NW swell.
The current surf forecast for The Maze (Tiree) at 9PM is: 1.0m 4s primary swell from a Northwest direction and 0.4m 9s secondary swell from a West direction, 0.1m 7s secondary swell from a West direction (forecast issued at 06:00pm July 21). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jul) | - | - |
| Afternoon (21 Jul) | 1.5ft (0.5m) | 10s |
| Evening (21 Jul) | 3.5ft (1.0m) | 4s |
Table - waves today at The Maze (Tiree). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 14°C on Wed morning, min 11°C on Tue afternoon). Mainly fresh winds. | |||||||||||||||||||
Tue 21 | Wednesday 22 | Thursday 23 | |||||||||||||||||
4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map | |||||||||||||||||||
Wave Height (m) Direction Period (s) | W 10 | W 9 | NW 4 | NW 4 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | WNW 7 | WNW 7 | WNW 6 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 |
Wave Graph | |||||||||||||||||||
46 | 45 | 42 | 38 | 77 | 69 | 69 | 67 | 65 | 54 | 36 | 29 | 29 | 28 | 29 | 29 | 34 | 62 | 147 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on |
High Tide | 00:16AM2.92m | 12:44PM2.71m | 1:19AM2.68m | 2:01PM2.60m | |||||||||||||||
Low Tide | 6:08PM0.93m | 6:42AM1.09m | 7:06PM1.18m | 7:42AM1.26m | 8:19PM1.32m | ||||||||||||||
— | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:11 | — | — | — | — | — | — | |
— | 9:59 | — | — | — | — | — | — | — | 9:57 | — | — | — | — | — | — | — | 9:55 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 11 | 12 | 12 | 12 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 12 | 13 | 13 | 13 | 13 |
Feels °C | 6 | 6 | 7 | 7 | 8 | 10 | 9 | 11 | 11 | 11 | 12 | 12 | 10 | 11 | 10 | 10 | 10 | 9 | 9 |
Swell 1 Height (m) Direction Period (s) | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | NW 7 | WNW 7 | W 9 | WNW 6 | WNW 7 | W 8 | WNW 8 | WNW 8 | WNW 7 |
46 | 45 | 27 | 27 | 27 | 27 | 26 | 25 | 25 | 14 | 36 | 29 | 13 | 28 | 29 | 21 | 22 | 22 | 147 | |
Swell 2 Height (m) Direction Period (s) | W 7 | W 7 | W 7 | W 16 | W 16 | W 16 | W 16 | W 16 | — | NW 6 | W 9 | W 9 | — | W 8 | W 8 | W 15 | W 15 | W 15 | W 8 |
1 | 1 | 1 | 5 | 5 | 5 | 5 | 5 | — | 6 | 14 | 14 | — | 12 | 12 | 4 | 4 | 4 | 6 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | N 3 | — | — | W 15 | W 15 | — | W 15 | W 15 |
— | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 4 | 4 | — | 4 | 4 | |
Wind waves Height (m) Direction Period (s) | NW 4 | NW 4 | NW 4 | NW 4 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | N 3 | — | WNW 7 | — | — | WNW 7 | WNW 7 | WNW 7 | — |
38 | 40 | 42 | 38 | 77 | 69 | 69 | 67 | 65 | 54 | 1 | — | 29 | — | — | 29 | 34 | 62 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 529 | 1136 | 1136 | 1136 | 410 | 410 | 349 | 311 | 146 | 233 | 1443 | 146 | 146 | 127 | 127 | 127 | 127 | 22 | 460 |
Best forecast wave conditions in Inner Hebrides | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)










