Quick answer

Today, Wednesday, October 28, 2026, high tide in Aveiro is at 03:34 (1.57 m) and 15:58 (1.46 m) and low tide at 09:45 (−1.55 m) and 22:03 (−1.43 m), local time. Coefficient 100: spring tides.

What is the tide doing today in Aveiro?

Wednesday, October 28, 2026 · move your finger or mouse along the curve to read the height

high tide ▲low tide ▼ daylightnow

▲High tide03:341.57 m

▼Low tide09:45−1.55 m

▲High tide15:581.46 m

▼Low tide22:03−1.43 m

100 Coefficient: spring tides Waning gibbous · 93 % illuminated ☀ 07:01 – 17:38

When to go to the beach, fish or explore tide pools today?

Worked out from the tides and the sun in Aveiro on October 28

Beach

08:15–11:15Low tide at 09:45 in daylight: the widest beach of the day.

Fishing

02:34–04:34Turn of the tide ±1 h. Also: 08:45–10:45 · 14:58–16:58 · 21:03–23:03.

Boating

13:58–17:58The window with the most water, high tide at 15:58 (1.46 m).

Tide pooling

Thu 29 · 10:32Spring low tide in daylight (coefficient 94, −1.44 m).

Fri 30 · 11:25 · coefficient 83
Sat 7 · 07:14 · coefficient 83

How do the tides look this week?

Tidal range (difference between low and high tide)

neap tides: coefficient < 40mid-range tides: 40–79spring tides: 80+

Tides in Aveiro for the next 7 days

Tides in Aveiro for the next 7 days, local time
Day	High ▲ and low ▼ tide	Coef.
Wed 28 Oct	▲High tide 03:34 1.57 m▼Low tide 09:45 −1.55 m▲High tide 15:58 1.46 m▼Low tide 22:03 −1.43 m	100
Thu 29 Oct	▲High tide 04:18 1.50 m▼Low tide 10:32 −1.44 m▲High tide 16:46 1.29 m▼Low tide 22:49 −1.26 m	94
Fri 30 Oct	▲High tide 05:07 1.36 m▼Low tide 11:25 −1.27 m▲High tide 17:40 1.06 m▼Low tide 23:42 −1.04 m	83
Sat 31 Oct	▲High tide 06:03 1.18 m▼Low tide 12:27 −1.08 m▲High tide 18:45 0.84 m	69
Sun 1 Nov	▼Low tide 00:45 −0.82 m▲High tide 07:11 1.01 m▼Low tide 13:44 −0.92 m▲High tide 20:04 0.68 m	57
Mon 2 Nov	▼Low tide 02:05 −0.68 m▲High tide 08:32 0.91 m▼Low tide 15:11 −0.88 m▲High tide 21:31 0.66 m	49
Tue 3 Nov	▼Low tide 03:33 −0.68 m▲High tide 09:54 0.93 m▼Low tide 16:29 −0.95 m▲High tide 22:46 0.76 m	52

Coefficient in October

Spring tides come with the new and full moon. Full calendar

October 2026 calendar

Each day with its coefficient and moon. Tap a day to see its tides.

MonTueWedThuFriSatSun182 268 353 442 543 655 770 883 993 1097 1198 1295 1389 1480 1569 1657 1745 1833 1926 2029 2140 2254 2368 2482 2593 26100 27102 28100 2994 3083 3169

neap tides: coefficient < 40mid-range tides: 40–79spring tides: 80+

Aveiro tide table · October 2026

🖨 Print or PDF

Tides in Aveiro, October 2026, local time
Day	High ▲ and low ▼ tide	Coef.	Sun
Thu 1	▼00:03 −1.27 m▲06:17 1.26 m▼12:29 −1.21 m▲18:45 1.09 m	82	07:32 · 19:19
Fri 2	▼00:51 −1.03 m▲07:09 1.07 m▼13:27 −1.00 m▲19:45 0.83 m	68	07:33 · 19:17
Sat 3	▼01:50 −0.79 m▲08:15 0.89 m▼14:44 −0.81 m▲21:07 0.62 m	53	07:34 · 19:16
Sun 4	▼03:12 −0.62 m▲09:42 0.79 m▼16:23 −0.76 m▲22:46 0.59 m	42	07:35 · 19:14
Mon 5	▼04:51 −0.61 m▲11:15 0.85 m▼17:52 −0.89 m	43	07:36 · 19:12
Tue 6	▲00:10 0.73 m▼06:12 −0.77 m▲12:28 1.04 m▼18:56 −1.09 m	55	07:37 · 19:11
Wed 7	▲01:09 0.93 m▼07:10 −0.98 m▲13:23 1.25 m▼19:45 −1.27 m	70	07:38 · 19:09
Thu 8	▲01:55 1.13 m▼07:56 −1.19 m▲14:09 1.42 m▼20:25 −1.41 m	83	07:39 · 19:08
Fri 9	▲02:35 1.29 m▼08:36 −1.35 m▲14:50 1.52 m▼21:02 −1.48 m	93	07:40 · 19:06
Sat 10	▲03:11 1.39 m▼09:14 −1.45 m▲15:27 1.55 m▼21:36 −1.49 m	97	07:41 · 19:04
Sun 11	▲03:46 1.44 m▼09:49 −1.47 m▲16:02 1.50 m▼22:07 −1.43 m	98	07:42 · 19:03
Mon 12	▲04:19 1.42 m▼10:23 −1.42 m▲16:36 1.38 m▼22:38 −1.33 m	95	07:43 · 19:01
Tue 13	▲04:50 1.34 m▼10:56 −1.31 m▲17:09 1.21 m▼23:09 −1.18 m	89	07:44 · 19:00
Wed 14	▲05:22 1.22 m▼11:30 −1.16 m▲17:41 1.02 m▼23:40 −1.02 m	80	07:45 · 18:58
Thu 15	▲05:56 1.07 m▼12:07 −0.98 m▲18:16 0.81 m	69	07:46 · 18:57
Fri 16	▼00:14 −0.84 m▲06:33 0.90 m▼12:49 −0.78 m▲18:58 0.61 m	57	07:47 · 18:55
Sat 17	▼00:55 −0.65 m▲07:19 0.73 m▼13:42 −0.60 m▲19:54 0.43 m	45	07:48 · 18:54
Sun 18	▼01:51 −0.48 m▲08:24 0.58 m▼15:00 −0.48 m▲21:19 0.32 m	33	07:50 · 18:52
Mon 19	▼03:16 −0.37 m▲09:54 0.52 m▼16:36 −0.49 m▲22:59 0.37 m	26	07:51 · 18:51
Tue 20	▼04:54 −0.41 m▲11:19 0.60 m▼17:50 −0.63 m	29	07:52 · 18:49
Wed 21	▲00:07 0.53 m▼06:02 −0.57 m▲12:18 0.76 m▼18:39 −0.81 m	40	07:53 · 18:48
Thu 22	▲00:53 0.72 m▼06:50 −0.77 m▲13:03 0.95 m▼19:18 −1.01 m	54	07:54 · 18:46
Fri 23	▲01:30 0.93 m▼07:29 −0.98 m▲13:41 1.15 m▼19:53 −1.21 m	68	07:55 · 18:45
Sat 24	▲02:05 1.14 m▼08:06 −1.19 m▲14:17 1.33 m▼20:28 −1.38 m	82	07:56 · 18:43
Sun 25	▲01:39 1.32 m▼07:42 −1.37 m▲13:54 1.47 m▼20:03 −1.50 m	93	06:57 · 17:42
Mon 26	▲02:15 1.47 m▼08:21 −1.51 m▲14:33 1.55 m▼20:41 −1.56 m	100	06:59 · 17:41
Tue 27	▲02:53 1.56 m▼09:01 −1.57 m▲15:14 1.55 m▼21:21 −1.54 m	102	07:00 · 17:39
Wed 28	▲03:34 1.57 m▼09:45 −1.55 m▲15:58 1.46 m▼22:03 −1.43 m	100	07:01 · 17:38
Thu 29	▲04:18 1.50 m▼10:32 −1.44 m▲16:46 1.29 m▼22:49 −1.26 m	94	07:02 · 17:37
Fri 30	▲05:07 1.36 m▼11:25 −1.27 m▲17:40 1.06 m▼23:42 −1.04 m	83	07:03 · 17:36
Sat 31	▲06:03 1.18 m▼12:27 −1.08 m▲18:45 0.84 m	69	07:04 · 17:34

All months: October 2026 November 2026 December 2026 January 2027 February 2027 March 2027 April 2027 May 2027 June 2027 July 2027 August 2027 September 2027 October 2027

Frequently asked questions

What time is high tide today in Aveiro?

At 03:34 (1.57 m) and 15:58 (1.46 m), local time.

What time is low tide today in Aveiro?

At 09:45 (−1.55 m) and 22:03 (−1.43 m).

What is the tide coefficient today in Aveiro?

100: spring tides. The coefficient runs from 20 to 120 (Brest reference); 80 and above are spring tides.

What time is high tide tomorrow in Aveiro?

Tomorrow, Thursday, October 29, 2026, high tide is at 04:18 (1.50 m) and 16:46 (1.29 m) and low tide at 10:32 (−1.44 m) and 22:49 (−1.26 m).

When are the next spring tides in Aveiro?

From October 29 to October 30; the biggest, on October 29 (coefficient 94).

What are the heights measured from?

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.

Where does this data come from?

These tides are an astronomical prediction computed by the Tides Pro engine with tide models and harmonic constants, checked against the official predictions of Instituto Hidrográfico. 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 Instituto Hidrográfico (Marinha Portuguesa), station Aveiro - Molhe Central da Barra de Aveiro (1 km): 14.9 min median difference in time and 12 cm mean difference in height.P95 time difference: 30.7 min (not a maximum) · 2026-08-31 → 2026-09-10 (UTC) · 38 high and low tides compared · to be repeated with the October 2026 engine

Model: Tide models · Tides Pro engine
Computed: 2026-10-26
Position: 40.643, −8.743
Time: Local (Europe/Lisbon)
Heights: Above mean sea level
Coefficient: Brest reference, 20–120

How we compute the tides · Data in JSON