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Cascais bay
Official tide predictions (WorldTides). · All times Europe/Lisbon.
Tide chart
Tide size
Large2.3m
Next big tide: 06/04 High 3.4m
Moon
Waxing crescent 20%
Moonrise 09:40 · Moonset 00:26
Solunar
Major 16:35–18:35 04:05–06:05
Minor 09:10–10:10 23:56–00:56
Sun
↑ 06:31 · ↓ 20:38
First light 06:02 · Last light 21:07
Next daytime low: 05/09 11:26 0.8m
Next daytime high: 05/09 17:41 3.4m
Traditional angling activity windows, from the moon's position — a guide, not a forecast.
Tide table
| Day | Tide | Range |
|---|---|---|
| May 2027 | ||
| Mon 10Large | Low 00:02 0.7mHigh 06:11 3.0mLow 12:14 0.9mHigh 18:32 3.2m | 2.3m |
| Tue 11Large | Low 00:58 0.9mHigh 07:08 2.9mLow 13:10 1.1mHigh 19:31 3.1m | 2.0m |
| Wed 12Average | Low 02:02 1.0mHigh 08:15 2.7mLow 14:17 1.2mHigh 20:40 3.0m | 1.8m |
| Thu 13Average | Low 03:15 1.1mHigh 09:31 2.7mLow 15:34 1.3mHigh 21:56 2.9m | 1.6m |
| Fri 14Average | Low 04:30 1.1mHigh 10:48 2.7mLow 16:52 1.2mHigh 23:10 3.0m | 1.7m |
| Sat 15Average | Low 05:38 1.0mHigh 11:55 2.8mLow 18:00 1.1m | 1.8m |
| Sun 16Average | High 00:14 3.0mLow 06:35 0.9mHigh 12:50 3.0mLow 18:57 1.0m | 2.1m |
| Mon 17Average | High 01:08 3.1mLow 07:24 0.9mHigh 13:37 3.1mLow 19:45 0.9m | 2.2m |
| Tue 18Large | High 01:55 3.2mLow 08:07 0.8mHigh 14:19 3.2mLow 20:29 0.8m | 2.4m |
| Wed 19Large | High 02:37 3.2mLow 08:46 0.8mHigh 14:57 3.3mLow 21:09 0.8m | 2.5m |
| Thu 20Large | High 03:17 3.2mLow 09:23 0.8mHigh 15:34 3.3mLow 21:48 0.8m | 2.5m |
| Fri 21Large | High 03:55 3.1mLow 09:59 0.8mHigh 16:11 3.3mLow 22:26 0.8m | 2.5m |
| Sat 22Large | High 04:32 3.1mLow 10:34 0.9mHigh 16:47 3.2mLow 23:04 0.9m | 2.4m |
| Sun 23Average | High 05:10 3.0mLow 11:10 1.0mHigh 17:24 3.2mLow 23:43 0.9m | 2.2m |
| Mon 24Average | High 05:49 2.9mLow 11:48 1.1mHigh 18:03 3.1m | 2.0m |
| Tue 25Average | Low 00:25 1.0mHigh 06:31 2.7mLow 12:28 1.2mHigh 18:45 2.9m | 1.7m |
| Wed 26Average | Low 01:10 1.1mHigh 07:17 2.6mLow 13:13 1.3mHigh 19:32 2.8m | 1.5m |
| Thu 27Neap | Low 02:01 1.2mHigh 08:10 2.5mLow 14:06 1.4mHigh 20:26 2.8m | 1.4m |
| Fri 28Neap | Low 02:59 1.3mHigh 09:11 2.5mLow 15:08 1.5mHigh 21:27 2.7m | 1.3m |
| Sat 29Neap | Low 04:00 1.3mHigh 10:15 2.5mLow 16:14 1.4mHigh 22:31 2.7m | 1.3m |
| Sun 30Neap | Low 05:00 1.3mHigh 11:15 2.6mLow 17:18 1.4mHigh 23:31 2.8m | 1.4m |
| Mon 31Neap | Low 05:55 1.2mHigh 12:09 2.8mLow 18:15 1.2m | 1.6m |
| June 2027 | ||
| Tue 01Average | High 00:26 2.9mLow 06:44 1.0mHigh 12:58 2.9mLow 19:07 1.1m | 1.9m |
| Wed 02Average | High 01:17 3.0mLow 07:30 0.9mHigh 13:44 3.1mLow 19:56 0.9m | 2.2m |
| Thu 03Large | High 02:05 3.1mLow 08:15 0.8mHigh 14:28 3.3mLow 20:43 0.7m | 2.5m |
| Fri 04Spring | High 02:52 3.2mLow 08:59 0.7mHigh 15:13 3.4mLow 21:30 0.6m | 2.8m |
| Sat 05Spring | High 03:39 3.2mLow 09:44 0.7mHigh 15:59 3.5mLow 22:18 0.6m | 2.9m |
| Sun 06Spring | High 04:27 3.2mLow 10:30 0.7mHigh 16:46 3.5mLow 23:07 0.6m | 2.9m |
| Mon 07Spring | High 05:16 3.2mLow 11:18 0.7mHigh 17:35 3.5mLow 23:58 0.6m | 2.9m |
| Tue 08Large | High 06:07 3.1mLow 12:09 0.8mHigh 18:27 3.4m | 2.6m |
| Wed 09Large | Low 00:52 0.7mHigh 07:01 3.0mLow 13:03 0.9mHigh 19:22 3.3m | 2.3m |
| Thu 10Large | Low 01:49 0.8mHigh 08:00 2.9mLow 14:02 1.1mHigh 20:22 3.1m | 2.1m |
| Fri 11Average | Low 02:50 1.0mHigh 09:04 2.8mLow 15:08 1.2mHigh 21:26 3.0m | 1.9m |
| Sat 12Average | Low 03:55 1.0mHigh 10:11 2.8mLow 16:17 1.2mHigh 22:34 2.9m | 1.8m |
| Sun 13Average | Low 04:59 1.1mHigh 11:17 2.8mLow 17:26 1.2mHigh 23:39 2.9m | 1.7m |
| Mon 14Average | Low 06:00 1.1mHigh 12:17 2.9mLow 18:28 1.2m | 1.8m |
| Tue 15Average | High 00:39 2.9mLow 06:54 1.1mHigh 13:10 3.0mLow 19:23 1.1m | 1.9m |
| Wed 16Average | High 01:32 2.9mLow 07:41 1.0mHigh 13:56 3.0mLow 20:11 1.0m | 2.0m |
| Thu 17Average | High 02:18 2.9mLow 08:24 1.0mHigh 14:39 3.1mLow 20:54 0.9m | 2.2m |
| Fri 18Average | High 03:00 3.0mLow 09:04 1.0mHigh 15:18 3.2mLow 21:34 0.9m | 2.3m |
| Sat 19Large | High 03:40 3.0mLow 09:42 0.9mHigh 15:55 3.2mLow 22:13 0.9m | 2.3m |
| Sun 20Large | High 04:18 3.0mLow 10:18 1.0mHigh 16:32 3.2mLow 22:50 0.9m | 2.4m |
| Mon 21Average | High 04:55 2.9mLow 10:54 1.0mHigh 17:08 3.2mLow 23:27 0.9m | 2.3m |
| Tue 22Average | High 05:32 2.9mLow 11:30 1.0mHigh 17:44 3.2m | 2.1m |
| Wed 23Average | Low 00:05 0.9mHigh 06:10 2.8mLow 12:07 1.1mHigh 18:22 3.1m | 2.0m |
| Thu 24Average | Low 00:44 1.0mHigh 06:49 2.8mLow 12:46 1.2mHigh 19:01 3.0m | 1.9m |
| Fri 25Average | Low 01:24 1.1mHigh 07:30 2.7mLow 13:28 1.2mHigh 19:44 2.9m | 1.7m |
| Sat 26Average | Low 02:09 1.2mHigh 08:17 2.7mLow 14:16 1.3mHigh 20:33 2.8m | 1.5m |
| Sun 27Neap | Low 02:59 1.2mHigh 09:10 2.6mLow 15:12 1.3mHigh 21:30 2.8m | 1.4m |
| Mon 28Neap | Low 03:55 1.2mHigh 10:10 2.6mLow 16:18 1.3mHigh 22:34 2.8m | 1.4m |
| Tue 29Neap | Low 04:57 1.2mHigh 11:15 2.7mLow 17:27 1.3mHigh 23:41 2.8m | 1.5m |
| Wed 30Neap | Low 05:59 1.2mHigh 12:17 2.9mLow 18:33 1.1m | 1.7m |
| July 2027 | ||
| Thu 01Average | High 00:45 2.9mLow 06:57 1.1mHigh 13:15 3.0mLow 19:33 1.0m | 2.1m |
| Fri 02Large | High 01:44 3.0mLow 07:52 0.9mHigh 14:09 3.2mLow 20:28 0.8m | 2.5m |
| Sat 03Spring | High 02:38 3.1mLow 08:43 0.8mHigh 14:59 3.4mLow 21:20 0.6m | 2.8m |
| Sun 04Spring | High 03:29 3.2mLow 09:32 0.7mHigh 15:48 3.6mLow 22:09 0.5m | 3.0m |
| Mon 05Spring | High 04:17 3.3mLow 10:20 0.6mHigh 16:36 3.6mLow 22:58 0.5m | 3.2m |
| Tue 06Spring | High 05:06 3.3mLow 11:08 0.6mHigh 17:24 3.6mLow 23:46 0.5m | 3.1m |
| Wed 07Spring | High 05:53 3.3mLow 11:56 0.7mHigh 18:12 3.5m | 2.9m |
| Thu 08Spring | Low 00:34 0.6mHigh 06:42 3.2mLow 12:45 0.8mHigh 19:02 3.4m | 2.6m |
| Fri 09Large | Low 01:23 0.7mHigh 07:33 3.1m | 2.3m |
How this is calculated
Loaded through 2027-11-01.
Astronomical predictions. Real water level shifts with pressure and wind.
Guides Tides and Surf Portugal: Best Tide for Surfing · How to Read a Surf Forecast for Portugal · What a Provisional Surf Rating Means