Strahan tides
Today, Thursday, October 29, 2026 · local time (GMT+11) · Tasmania, Australia- 3:05 am1.6 ft
- 12:18 pm0.2 ft
- 9:51 am0.2 ft
- 7:39 pm-1.8 ft
- Tide now
- 0.2 ft ↑ rising · high 12:18 pm (0.2 ft)
- Coefficient
- 101 · big spring tides
- Range today
- 3.4 ft
Strahan 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 3:05 am (1.6 ft) and 12:18 pm (0.2 ft) and low tides at 9:51 am and 7:39 pm. Tide coefficient 101. Right now the tide is rising toward the high tide at 12:18 pm. In Strahan the tide is mixed: two high and two low tides a day, but of quite different heights. The next spring tides: from October 27 to 29.
Today's high and low tides
- ▲ High tide 3:05 am 1.6 ft · coef. 100
- ▼ Low tide 9:51 am 0.2 ft
- ▲ Next high tide 12:18 pm 0.2 ft · coef. 101
- ▼ Low tide 7:39 pm -1.8 ft
↑ Rising The tide is rising. 2 h 25 min to high tide at 12:18 pm.
Tide coefficient 100 for the 3:05 am high tide and 101 for the 12:18 pm high tide. Big spring tides. The water rises and falls 3.4 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 | Coef. | Moon | Major periods | Activity |
|---|---|---|---|---|---|---|---|---|---|
| Today, Thu 29 | 6:08 am · 7:57 pm | High tide 3:05 am · 1.6 ft | Low tide 9:51 am · 0.2 ft | High tide 12:18 pm · 0.2 ft | Low tide 7:39 pm · -1.8 ft | Coef. 101 | 89% | Major periods 2:18 am · 2:50 pm | High |
| Fri 30 | 6:07 am · 7:59 pm | High tide 3:38 am · 1.5 ft | Low tide 10:05 am · 0.3 ft | High tide 12:29 pm · 0.4 ft | Low tide 8:10 pm · -1.8 ft | Coef. 100 | 80% | Major periods 3:23 am · 3:55 pm | Medium |
| Sat 31 | 6:06 am · 8:00 pm | High tide 4:11 am · 1.4 ft | Low tide 10:12 am · 0.5 ft | High tide 12:51 pm · 0.6 ft | Low tide 8:43 pm · -1.7 ft | Coef. 96 | 70% | Major periods 4:27 am · 4:57 pm | Medium |
| Sun 1 | 6:04 am · 8:01 pm | High tide 4:45 am · 1.1 ft | Low tide 10:20 am · 0.5 ft | High tide 1:17 pm · 0.6 ft | Low tide 9:15 pm · -1.5 ft | Coef. 88 | 59% | Major periods 5:27 am · 5:56 pm | Medium |
| Mon 2 | 6:03 am · 8:02 pm | High tide 5:19 am · 0.9 ft | Low tide 10:37 am · 0.4 ft | High tide 1:42 pm · 0.5 ft | Low tide 9:46 pm · -1.2 ft | Coef. 74 | Last quarter | Major periods 6:23 am · 6:49 pm | Medium |
| Tue 3 | 6:02 am · 8:04 pm | High tide 5:55 am · 0.6 ft | Low tide 11:24 am · 0.3 ft | High tide 1:51 pm · 0.3 ft | Low tide 10:08 pm · -0.8 ft | Coef. 55 | 37% | Major periods 7:14 am · 7:38 pm | Medium |
| Wed 4 | 6:00 am · 8:05 pm | High tide 6:35 am · 0.4 ft | Low tide 9:35 pm · -0.4 ft | — | — | Coef. 31 | 27% | Major periods 8:02 am · 8:24 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 13 to 14 (coefficient 112, 2.9 ft range). The smallest, on October 7 (coefficient 20, 0.9 ft).
Type of tide
In Strahan 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 November 26 (1.7 ft) and the lowest, on May 20 (-1.9 ft).
Reference levels
- Mean sea level (MSL)0.0 ft
Heights above mean sea level.
Questions about the tides in Strahan
What time is high tide today in Strahan?
High tide today is at 3:05 am (1.6 ft) and 12:18 pm (0.2 ft). Low tide is at 9:51 am and 7:39 pm.
What time is high tide tomorrow in Strahan?
On Friday, October 30, high tide at 3:38 am and 12:29 pm and low tide at 10:05 am and 8:10 pm.
What is today's tide coefficient?
101: big spring tides. 70 is an average tide here; 90 and above means spring tides; below 45, neap tides.
When are the next spring tides?
From October 27 to 29, 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 Strahan?
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 Strahan today
Tides near Strahan
- Granville Harbour ▲ 3:05 am
- West Ulverstone ▲ 2:36 am
- Ulverstone ▲ 2:29 am
- Beaconsfield ▲ 2:59 am
- Greens Beach ▲ 2:32 am
Each place with its own tide station; next to it, the time of its first high tide today.
Learn more
Strahan has no tide station nearby: its tide is calculated with the global FES2022 model, from the nearest model cells offshore (the first one 4.9 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: FES2022 Tide was produced by LEGOS, NOVELTIS and CLS, funded by CNES, and distributed by AVISO (https://doi.org/10.24400/527896/a01-2024.004), AVISO licence (https://www.aviso.altimetry.fr/fileadmin/documents/data/License_Aviso.pdf). Modified by TidePlanet: constants interpolated from the nearest model cells offshore; heights above mean sea level.