Itapoá tides
Today, Wednesday, October 28, 2026 · local time (GMT-3) · Santa Catarina, Brazil- 3:44 am2.2 ft
- 3:50 pm1.3 ft
- 8:29 am-0.9 ft
- 8:33 pm-1.9 ft
- Tide now
- -1.5 ft ↑ rising · high 4:37 am (1.8 ft)
- Coefficient
- 84 · average coefficient
- Range today
- 4.1 ft
Itapoá has no tide station nearby: this tide is calculated with a global ocean model. It is approximate (it may differ from the real tide by a few minutes and inches) and not for navigation. How we calculate it
Today there are high tides at 3:44 am (2.2 ft) and 3:50 pm (1.3 ft) and low tides at 8:29 am and 8:33 pm. Tide coefficient 84. Right now the tide is rising toward the high tide at 4:37 am. In Itapoá the tide is mixed: two high and two low tides a day, but of quite different heights. The next spring tides: from October 26 to 28.
Today's high and low tides
- ▲ High tide 3:44 am 2.2 ft · coef. 84
- ▼ Low tide 8:29 am -0.9 ft
- ▲ High tide 3:50 pm 1.3 ft · coef. 76
- ▼ Low tide 8:33 pm -1.9 ft
↑ Rising The tide is rising. 6 h 47 min to high tide at 4:37 am.
Tide coefficient 84 for the 3:44 am high tide and 76 for the 3:50 pm high tide. Average coefficient. The water rises and falls 4.1 ft between the highest high and the lowest low: a large range for this place. 70 is an average tide here; 90 and above means spring tides; below 45, neap tides. What is the tide coefficient?
Heights above mean sea level. Astronomical prediction: wind and air pressure can raise or lower the water by a few inches, and more in a storm. Not for navigation.
Tides for the next 7 days
| Day | Sun | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Tide 5 | Tide 6 | Tide 7 | Coef. | Moon | Major periods | Activity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Today, Wed 28 | 5:28 am · 6:29 pm | High tide 3:44 am · 2.2 ft | Low tide 8:29 am · -0.9 ft | High tide 3:50 pm · 1.3 ft | Low tide 8:33 pm · -1.9 ft | — | — | — | Coef. 84 | 92% | Major periods 12:45 am · 1:16 pm | Medium |
| Thu 29 | 5:27 am · 6:29 pm | High tide 4:37 am · 1.8 ft | Low tide 8:55 am · -0.5 ft | High tide 4:36 pm · 0.9 ft | Low tide 9:09 pm · -1.7 ft | — | — | — | Coef. 66 | 84% | Major periods 1:48 am · 2:21 pm | Medium |
| Fri 30 | 5:27 am · 6:30 pm | High tide 5:38 am · 1.4 ft | Low tide 9:24 am · -0.1 ft | High tide 12:19 pm · 0.5 ft | Low tide 2:49 pm · 0.2 ft | High tide 5:31 pm · 0.7 ft | Low tide 9:49 pm · -1.3 ft | — | Coef. 46 | 75% | Major periods 2:53 am · 3:25 pm | Low |
| Sat 31 | 5:26 am · 6:31 pm | High tide 6:47 am · 1.1 ft | Low tide 9:56 am · 0.2 ft | High tide 12:44 pm · 0.8 ft | Low tide 4:00 pm · 0.0 ft | High tide 6:39 pm · 0.5 ft | Low tide 10:37 pm · -0.9 ft | — | Coef. 25 | 64% | Major periods 3:56 am · 4:25 pm | Medium |
| Sun 1 | 5:25 am · 6:31 pm | High tide 1:14 am · -0.5 ft | Low tide 3:45 am · -0.9 ft | High tide 8:04 am · 0.9 ft | Low tide 10:33 am · 0.5 ft | High tide 1:13 pm · 1.0 ft | Low tide 4:52 pm · -0.2 ft | High tide 7:53 pm · 0.6 ft | Coef. 27 | Last quarter | Major periods 4:54 am · 5:21 pm | Medium |
| Mon 2 | 5:24 am · 6:32 pm | Low tide 4:45 am · -1.2 ft | High tide 9:17 am · 0.9 ft | Low tide 11:25 am · 0.7 ft | High tide 1:42 pm · 1.0 ft | Low tide 5:33 pm · -0.4 ft | High tide 9:03 pm · 0.8 ft | — | Coef. 42 | 42% | Major periods 5:47 am · 6:12 pm | Medium |
| Tue 3 | 5:24 am · 6:33 pm | Low tide 5:33 am · -1.5 ft | High tide 10:15 am · 1.0 ft | Low tide 6:09 pm · -0.6 ft | High tide 10:03 pm · 1.2 ft | — | — | — | Coef. 55 | 31% | Major periods 6:36 am · 6:59 pm | Medium |
▲ high tide · ▼ low tide · heights above mean sea level. Major periods: start time; they last 2 hours. Activity: based on the moon phase and the solunar periods.
Tide coefficient and range in October
The biggest tides of the month came from October 24 to 25 (coefficient 109, 4.5 ft range). The smallest, on October 2 (coefficient 24, 2.0 ft).
Type of tide
In Itapoá the tide is mixed: two high and two low tides a day, but of quite different heights. Types of tides
2026 extremes: the highest tide of the year is on August 27 (2.7 ft) and the lowest, on September 9 (-2.4 ft).
Reference levels
- Mean sea level (MSL)0.0 ft
Heights above mean sea level.
Questions about the tides in Itapoá
What time is high tide today in Itapoá?
High tide today is at 3:44 am (2.2 ft) and 3:50 pm (1.3 ft). Low tide is at 8:29 am and 8:33 pm.
What time is high tide tomorrow in Itapoá?
On Thursday, October 29, high tide at 4:37 am and 4:36 pm and low tide at 8:55 am and 9:09 pm.
What is today's tide coefficient?
84: average coefficient. 70 is an average tide here; 90 and above means spring tides; below 45, neap tides.
When are the next spring tides?
From October 26 to 28, after the new or full moon, with the moon near perigee, so they will be bigger than usual.
How many tides a day are there in Itapoá?
The tide is mixed: two high and two low tides a day, but of quite different heights. Each high tide comes about 50 minutes later than the day before.
What are the heights measured from?
From mean sea level. That is why a low tide can be negative: that day the water drops below that zero.
Can I use these tides for navigation?
No. They are astronomical predictions for planning fishing and outings; for navigation use official publications and nautical charts.
More about Itapoá today
Tides near Itapoá
- Guaratuba ▲ 3:52 am
- Matinhos ▲ 3:53 am
- Pontal do Paraná ▲ 4:11 am
- Barra Velha ▲ 3:18 am
- Balneário Piçarras ▲ 3:17 am
- Penha ▲ 3:16 am
Each place with its own tide station; next to it, the time of its first high tide today.
Learn more
Itapoá has no tide station nearby: its tide is calculated with the global EOT20 model, from the nearest model cells offshore (the first one 7.2 mi away). It may differ from the real tide by a few minutes and inches, and more with wind or storms. Heights are above mean sea level, not chart datum, so low tides are negative. Not for navigation. Model attribution: Hart-Davis et al. (2021), EOT20 global empirical ocean tide model, SEANOE, https://doi.org/10.17882/79489, CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Modified by TidePlanet: constants interpolated from the nearest model cells offshore; heights above mean sea level.