Beach
09:22–12:22Low tide at 10:52 in daylight: the widest beach of the day.
Tide in A Guarda today: high tide at 04:41 and 17:05; low tide at 10:52 and 23:10 (local time). Coefficient 100.
Next high tide at 17:05
Level: −1.34 m
Today, Wednesday, October 28, 2026, high tide in A Guarda is at 04:41 (1.59 m) and 17:05 (1.48 m) and low tide at 10:52 (−1.58 m) and 23:10 (−1.46 m), local time. Coefficient 100: spring tides.
Wednesday, October 28, 2026 · move your finger or mouse along the curve to read the height
Worked out from the tides and the sun in A Guarda on October 28
09:22–12:22Low tide at 10:52 in daylight: the widest beach of the day.
03:41–05:41Turn of the tide ±1 h. Also: 09:52–11:52 · 16:05–18:05 · 22:10–00:10.
15:05–19:05The window with the most water, high tide at 17:05 (1.48 m).
Thu 29 · 11:39Spring low tide in daylight (coefficient 94, −1.47 m).
Tidal range (difference between low and high tide)
| Day | High ▲ and low ▼ tide | Coef. |
|---|---|---|
| ▲High tide 04:41 1.59 m▼Low tide 10:52 −1.58 m▲High tide 17:05 1.48 m▼Low tide 23:10 −1.46 m | 100 | |
| ▲High tide 05:25 1.52 m▼Low tide 11:39 −1.47 m▲High tide 17:52 1.31 m▼Low tide 23:56 −1.28 m | 94 | |
| ▲High tide 06:13 1.38 m▼Low tide 12:32 −1.30 m▲High tide 18:47 1.08 m | 83 | |
| ▼Low tide 00:49 −1.06 m▲High tide 07:09 1.20 m▼Low tide 13:34 −1.11 m▲High tide 19:51 0.85 m | 69 | |
| ▼Low tide 01:52 −0.84 m▲High tide 08:17 1.03 m▼Low tide 14:49 −0.95 m▲High tide 21:11 0.69 m | 57 | |
| ▼Low tide 03:10 −0.70 m▲High tide 09:38 0.93 m▼Low tide 16:15 −0.90 m▲High tide 22:38 0.67 m | 49 | |
| ▼Low tide 04:37 −0.69 m▲High tide 11:00 0.94 m▼Low tide 17:34 −0.96 m▲High tide 23:52 0.77 m | 49 |
Spring tides come with the new and full moon. Full calendar
Each day with its coefficient and moon. Tap a day to see its tides.
| Day | High ▲ and low ▼ tide | Coef. | Moon | Sun |
|---|---|---|---|---|
| ▼01:10 −1.29 m▲07:24 1.28 m▼13:37 −1.24 m▲19:51 1.11 m | 82 | 08:33 · 20:19 | ||
| ▼01:58 −1.05 m▲08:15 1.09 m▼14:34 −1.02 m▲20:51 0.84 m | 68 | 08:34 · 20:17 | ||
| ▼02:57 −0.81 m▲09:20 0.90 m▼15:50 −0.83 m▲22:13 0.64 m | 53 | 08:35 · 20:16 | ||
| ▼04:18 −0.63 m▲10:48 0.80 m▼17:27 −0.78 m▲23:53 0.60 m | 42 | 08:36 · 20:14 | ||
| ▼05:56 −0.62 m▲12:21 0.86 m▼18:57 −0.90 m | 43 | 08:37 · 20:12 | ||
| ▲01:16 0.74 m▼07:17 −0.78 m▲13:34 1.05 m▼20:01 −1.10 m | 55 | 08:38 · 20:11 | ||
| ▲02:15 0.94 m▼08:15 −1.00 m▲14:30 1.26 m▼20:50 −1.29 m | 70 | 08:39 · 20:09 | ||
| ▲03:02 1.14 m▼09:02 −1.21 m▲15:16 1.43 m▼21:31 −1.44 m | 83 | 08:40 · 20:07 | ||
| ▲03:42 1.30 m▼09:43 −1.38 m▲15:56 1.54 m▼22:08 −1.51 m | 93 | 08:41 · 20:06 | ||
| ▲04:18 1.41 m▼10:20 −1.48 m▲16:34 1.57 m▼22:42 −1.52 m | 97 | 08:42 · 20:04 | ||
| ▲04:53 1.46 m▼10:56 −1.50 m▲17:09 1.52 m▼23:14 −1.46 m | 98 | 08:44 · 20:02 | ||
| ▲05:25 1.44 m▼11:30 −1.46 m▲17:43 1.40 m▼23:45 −1.36 m | 95 | 08:45 · 20:01 | ||
| ▲05:57 1.37 m▼12:04 −1.35 m▲18:16 1.23 m | 89 | 08:46 · 19:59 | ||
| ▼00:16 −1.21 m▲06:29 1.25 m▼12:38 −1.19 m▲18:48 1.04 m | 80 | 08:47 · 19:57 | ||
| ▼00:48 −1.04 m▲07:03 1.10 m▼13:15 −1.00 m▲19:23 0.83 m | 69 | 08:48 · 19:56 | ||
| ▼01:22 −0.86 m▲07:40 0.93 m▼13:57 −0.80 m▲20:05 0.62 m | 57 | 08:49 · 19:54 | ||
| ▼02:03 −0.67 m▲08:26 0.75 m▼14:50 −0.62 m▲21:00 0.44 m | 45 | 08:50 · 19:53 | ||
| ▼02:59 −0.49 m▲09:30 0.59 m▼16:06 −0.50 m▲22:26 0.34 m | 33 | 08:52 · 19:51 | ||
| ▼04:23 −0.39 m▲11:00 0.53 m▼17:41 −0.50 m | 26 | 08:53 · 19:50 | ||
| ▲00:05 0.38 m▼05:59 −0.42 m▲12:26 0.61 m▼18:55 −0.64 m | 29 | 08:54 · 19:48 | ||
| ▲01:14 0.54 m▼07:08 −0.58 m▲13:25 0.77 m▼19:45 −0.83 m | 40 | 08:55 · 19:47 | ||
| ▲02:00 0.73 m▼07:56 −0.78 m▲14:09 0.96 m▼20:24 −1.03 m | 54 | 08:56 · 19:45 | ||
| ▲02:37 0.94 m▼08:36 −1.00 m▲14:48 1.16 m▼21:00 −1.23 m | 68 | 08:57 · 19:44 | ||
| ▲03:12 1.15 m▼09:13 −1.21 m▲15:24 1.34 m▼21:35 −1.40 m | 82 | 08:59 · 19:42 | ||
| ▲02:46 1.34 m▼08:50 −1.40 m▲15:01 1.49 m▼21:10 −1.53 m | 93 | 08:00 · 18:41 | ||
| ▲03:22 1.49 m▼09:28 −1.54 m▲15:40 1.57 m▼21:48 −1.59 m | 100 | 08:01 · 18:39 | ||
| ▲04:00 1.58 m▼10:08 −1.60 m▲16:21 1.57 m▼22:28 −1.57 m | 102 | 08:02 · 18:38 | ||
| ▲04:41 1.59 m▼10:52 −1.58 m▲17:05 1.48 m▼23:10 −1.46 m | 100 | 08:03 · 18:37 | ||
| ▲05:25 1.52 m▼11:39 −1.47 m▲17:52 1.31 m▼23:56 −1.28 m | 94 | 08:05 · 18:35 | ||
| ▲06:13 1.38 m▼12:32 −1.30 m▲18:47 1.08 m | 83 | 08:06 · 18:34 | ||
| ▼00:49 −1.06 m▲07:09 1.20 m▼13:34 −1.11 m▲19:51 0.85 m | 69 | 08:07 · 18:33 |
All months: October 2026November 2026December 2026January 2027February 2027March 2027April 2027May 2027June 2027July 2027August 2027September 2027October 2027
At 04:41 (1.59 m) and 17:05 (1.48 m), local time.
At 10:52 (−1.58 m) and 23:10 (−1.46 m).
100: spring tides. The coefficient runs from 20 to 120 (Brest reference); 80 and above are spring tides.
Tomorrow, Thursday, October 29, 2026, high tide is at 05:25 (1.52 m) and 17:52 (1.31 m) and low tide at 11:39 (−1.47 m) and 23:56 (−1.28 m).
From October 29 to October 30; the biggest, on October 29 (coefficient 94).
From mean sea level. Official tables use chart datum (MLLW in the US), which is why low tides show as negative here. The times are the same.
These tides are an astronomical prediction computed by the Tides Pro engine with tide models and harmonic constants, checked against the official predictions of IHM. How we validate them is in our methodology. Heights are above mean sea level. They do not include wind or air pressure: for navigation, use official publications.
Checked against IHM (Instituto Hidrográfico de la Marina, Armada española), station A Guarda: 1.4 min median difference in time and 4 cm mean difference in height.P95 time difference: 5.7 min (not a maximum) · 2026-10-01 → 2026-10-31 (mes completo) · 119 high and low tides compared
With today’s curve

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