This is an unofficial forecast. The aim is to help people with their forward planning. Current wave height calculations don’t take into account the different fetches for different wind directions, nor does it take into account the duration of the wind.
Always check with CalMac for the details of the service between Brodick and Ardrossan, or Lochranza and Claonaig / Tarbert.
| Current Ferry Status: | |||||||
| Brodick - Normal service | |||||||
| Lochranza - Normal service | |||||||
| Sunday 13th June | |||||||
| Time | Port Affected? | Waves | Dir | Wind | Gust | Sea Temp. | Fog |
| 04:00 | Should be fine | 4.91ft | SW | 12 mph | 20 mph |  |
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| 05:00 | Should be fine | 4.93ft | SW | 13 mph | 20 mph | |
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| 06:00 | Should be fine | 4.93ft | SW | 13 mph | 20 mph | |
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| 07:00 | Should be fine | 4.96ft | SW | 13 mph | 21 mph | |
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| 08:00 | Should be fine | 5.01ft | SSW | 14 mph | 23 mph | |
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| 09:00 | Should be fine | 5.06ft | SSW | 15 mph | 25 mph | |
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| 10:00 | Should be fine | 5.07ft | SSW | 15 mph | 25 mph | |
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| 11:00 | Should be fine | 5.04ft | SW | 15 mph | 24 mph |  |
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| 12:00 | Should be fine | 5.01ft | SW | 14 mph | 23 mph | |
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| 13:00 | Should be fine | 5.04ft | SW | 15 mph | 24 mph | |
|
| 14:00 | Should be fine | 5.09ft | SW | 16 mph | 26 mph | |
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| 15:00 | Should be fine | 5.08ft | SW | 16 mph | 25 mph | |
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| 16:00 | Should be fine | 5.07ft | SW | 15 mph | 25 mph | |
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| 17:00 | Should be fine | 5.02ft | SW | 14 mph | 23 mph | |
|
| 18:00 | Should be fine | 4.8ft | W | 11 mph | 17 mph | |
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| 19:00 | Should be fine | 4.75ft | WNW | 10 mph | 16 mph | |
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| 20:00 | Should be fine | 4.72ft | WNW | 9 mph | 15 mph | |
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| 21:00 | Should be fine | 4.72ft | WNW | 9 mph | 15 mph | |
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| 22:00 | Should be fine | 4.86ft | WNW | 11 mph | 18 mph | |
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| 23:00 | Should be fine | 4.9ft | NW | 12 mph | 20 mph |  |
|
| Monday 14th June | |||||||
| Time | Port Affected? | Waves | Dir | Wind | Gust | Sea Temp. | Fog |
| 00:00 | Should be fine | 4.61ft | NW | 8 mph | 13 mph | |
|
| 01:00 | Should be fine | 4.29ft | W | 5 mph | 8 mph |  |
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| 02:00 | Should be fine | 4.75ft | WNW | 10 mph | 16 mph | |
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| 03:00 | Should be fine | 4.75ft | W | 10 mph | 16 mph | |
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| 04:00 | Should be fine | 5ft | W | 14 mph | 22 mph | |
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| 05:00 | Should be fine | 5.03ft | W | 15 mph | 24 mph | |
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| 06:00 | Possibly Ardrossan | 5.16ft | WSW | 17 mph | 28 mph | |
|
| 07:00 | Possibly Ardrossan | 5.18ft | W | 18 mph | 29 mph | |
|
| 08:00 | Possibly Ardrossan | 5.14ft | W | 17 mph | 28 mph | |
|
| 09:00 | Possibly Ardrossan | 5.2ft | W | 18 mph | 30 mph | |
|
| 10:00 | Possibly Ardrossan | 5.27ft | W | 20 mph | 33 mph | |
|
| 11:00 | Possibly Ardrossan | 5.23ft | W | 19 mph | 31 mph | |
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| 12:00 | Possibly Ardrossan | 5.21ft | W | 19 mph | 30 mph | |
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| 13:00 | Possibly Ardrossan | 5.14ft | W | 17 mph | 28 mph | |
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| 14:00 | Possibly Ardrossan | 5.15ft | W | 17 mph | 28 mph | |
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| 15:00 | Possibly Ardrossan | 5.16ft | W | 17 mph | 28 mph | |
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| 16:00 | Possibly Ardrossan | 5.12ft | W | 17 mph | 27 mph | |
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| 17:00 | Should be fine | 5.05ft | W | 15 mph | 24 mph | |
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| 18:00 | Should be fine | 5.03ft | WNW | 15 mph | 24 mph | |
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| 19:00 | Should be fine | 5.03ft | WNW | 15 mph | 24 mph | |
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| 20:00 | Should be fine | 5.01ft | NW | 14 mph | 23 mph | |
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| 21:00 | Should be fine | 5.02ft | NW | 14 mph | 23 mph | |
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| 22:00 | Should be fine | 4.91ft | WNW | 12 mph | 20 mph | |
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| 23:00 | Should be fine | 4.79ft | WNW | 10 mph | 17 mph |  |
|
| Tuesday 15th June | |||||||
| Time | Port Affected? | Waves | Dir | Wind | Gust | Sea Temp. | Fog |
| 00:00 | Should be fine | 4.69ft | WNW | 9 mph | 14 mph | |
|
| 01:00 | Should be fine | 4.5ft | W | 7 mph | 11 mph | |
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| 02:00 | Should be fine | 4.41ft | WSW | 6 mph | 10 mph | |
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| 03:00 | Should be fine | 4.41ft | WSW | 6 mph | 10 mph | |
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| 04:00 | Should be fine | 4.19ft | SW | 4 mph | 7 mph | |
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| 05:00 | Should be fine | 4.29ft | SSW | 5 mph | 8 mph | |
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| 06:00 | Should be fine | 4.63ft | S | 8 mph | 13 mph | |
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| 07:00 | Should be fine | 4.77ft | S | 10 mph | 16 mph | |
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| 08:00 | Should be fine | 4.83ft | S | 11 mph | 18 mph | |
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| 09:00 | Should be fine | 4.89ft | S | 12 mph | 19 mph | |
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| 10:00 | Should be fine | 4.96ft | S | 13 mph | 21 mph | |
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| 11:00 | Should be fine | 5.01ft | S | 14 mph | 23 mph | |
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| 12:00 | Possibly Ardrossan | 5.13ft | S | 17 mph | 27 mph | |
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| 13:00 | Possibly Ardrossan | 5.19ft | S | 18 mph | 29 mph | |
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| 14:00 | Possibly Ardrossan | 5.2ft | S | 18 mph | 30 mph | |
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| 15:00 | Possibly Ardrossan | 5.26ft | S | 20 mph | 33 mph | |
|
| 16:00 | Possibly Ardrossan | 5.32ft | S | 22 mph | 35 mph | |
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| 17:00 | Possibly Ardrossan | 5.35ft | S | 23 mph | 37 mph | |
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| 18:00 | Possibly Ardrossan | 5.36ft | S | 23 mph | 37 mph | |
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| Wednesday 16th June | |||||||
| Time | Port Affected? | Waves | Dir | Wind | Gust | Sea Temp. | Fog |
| 00:00 | Possibly Ardrossan | 5.39ft | S | 24 mph | 39 mph | |
|
| 06:00 | Possibly Ardrossan | 5.14ft | SW | 17 mph | 28 mph | |
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| 12:00 | Should be fine | 3.94ft | SSE | 3 mph | 5 mph | |
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| 18:00 | Should be fine | 4.67ft | SSW | 9 mph | 14 mph | |
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| Thursday 17th June | |||||||
| Time | Port Affected? | Waves | Dir | Wind | Gust | Sea Temp. | Fog |
| 00:00 | Should be fine | 4.12ft | WNW | 4 mph | 7 mph | |
|
| 06:00 | Should be fine | 4.72ft | NW | 9 mph | 15 mph | |
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| 12:00 | Should be fine | 3.54ft | WNW | 2 mph | 3 mph | |
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| 18:00 | Should be fine | 4.75ft | NW | 10 mph | 16 mph | |
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| Friday 18th June | |||||||
| Time | Port Affected? | Waves | Dir | Wind | Gust | Sea Temp. | Fog |
| 00:00 | Should be fine | 5.03ft | NW | 15 mph | 24 mph | |
|
| 06:00 | Should be fine | 5.03ft | NNW | 15 mph | 24 mph | |
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| 12:00 | Should be fine | 4.91ft | NW | 12 mph | 20 mph | |
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| 18:00 | Should be fine | 4.82ft | NW | 11 mph | 17 mph | |
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| Saturday 19th June | |||||||
| Time | Port Affected? | Waves | Dir | Wind | Gust | Sea Temp. | Fog |
| 00:00 | Should be fine | 4.75ft | SE | 10 mph | 16 mph | |
|
| 06:00 | Should be fine | 4.61ft | SE | 8 mph | 13 mph | |
|
| 12:00 | Should be fine | 5.03ft | SSE | 15 mph | 24 mph |  |
|
| 18:00 | Should be fine | 4.95ft | SSE | 13 mph | 21 mph |  |
|
| Sunday 20th June | |||||||
| Time | Port Affected? | Waves | Dir | Wind | Gust | Sea Temp. | Fog |
| 00:00 | Should be fine | 4.99ft | ESE | 14 mph | 22 mph | |
|
| 06:00 | Should be fine | 4.63ft | ESE | 8 mph | 13 mph | |
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| 12:00 | Should be fine | 4.46ft | W | 6 mph | 11 mph | |
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| 18:00 | Should be fine | 5.11ft | NW | 16 mph | 26 mph | |
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| Monday 21st June | |||||||
| Time | Port Affected? | Waves | Dir | Wind | Gust | Sea Temp. | Fog |
| 00:00 | Should be fine | 5.42ft | NW | 25 mph | 41 mph | |
|
| 06:00 | Should be fine | 5.12ft | NW | 17 mph | 27 mph | |
|
| 12:00 | Should be fine | 4.63ft | NW | 8 mph | 13 mph | |
|
2021-06-21T18:00:00Z
Temp
Rain
Avg. Wind
Pressure
Humidity
Clouds
Fog?
Just for fun! Always check with CalMac regarding the actual status of your sailings.
