Edithburgh tides
Today, Thursday, October 29, 2026 · local time (GMT+10:30) · South Australia, Australia- 5:51 am7.6 ft
- 6:18 pm4.5 ft
- 12:46 pm0.8 ft
- 11:40 pm1.5 ft
- Tide now
- 4.0 ft ↓ falling · low 12:46 pm (0.8 ft)
- Coefficient
- 89 · average coefficient
- Range today
- 6.9 ft
Today there are high tides at 5:51 am (7.6 ft) and 6:18 pm (4.5 ft) and low tides at 12:46 pm and 11:40 pm. Tide coefficient 89. Right now the tide is falling toward the low tide at 12:46 pm. In Edithburgh 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 5:51 am 7.6 ft · coef. 89
- ▼ Next low tide 12:46 pm 0.8 ft
- ▲ High tide 6:18 pm 4.5 ft · coef. 85
- ▼ Low tide 11:40 pm 1.5 ft
↓ Falling The tide is falling. 3 h 21 min to low tide at 12:46 pm.
Tide coefficient 89 for the 5:51 am high tide and 85 for the 6:18 pm high tide. Average coefficient. The water rises and falls 6.9 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 chart datum: the lowest astronomical tide (LAT), the zero of nautical charts in Europe. 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 | Coef. | Moon | Major periods | Activity |
|---|---|---|---|---|---|---|---|---|---|---|
| Today, Thu 29 | 6:20 am · 7:46 pm | High tide 5:51 am · 7.6 ft | Low tide 12:46 pm · 0.8 ft | High tide 6:18 pm · 4.5 ft | Low tide 11:40 pm · 1.5 ft | — | Coef. 89 | 89% | Major periods 2:20 am · 2:52 pm | Medium |
| Fri 30 | 6:19 am · 7:47 pm | High tide 6:13 am · 7.5 ft | Low tide 1:12 pm · 1.2 ft | High tide 6:31 pm · 4.2 ft | Low tide 11:52 pm · 1.6 ft | — | Coef. 81 | 80% | Major periods 3:24 am · 3:57 pm | Medium |
| Sat 31 | 6:18 am · 7:48 pm | High tide 6:37 am · 7.1 ft | Low tide 1:37 pm · 1.7 ft | High tide 6:46 pm · 4.0 ft | — | — | Coef. 74 | 70% | Major periods 4:28 am · 4:59 pm | Medium |
| Sun 1 | 6:17 am · 7:49 pm | Low tide 12:07 am · 1.7 ft | High tide 7:04 am · 6.6 ft | Low tide 2:00 pm · 2.2 ft | High tide 7:02 pm · 3.8 ft | — | Coef. 64 | 59% | Major periods 5:29 am · 5:57 pm | Medium |
| Mon 2 | 6:16 am · 7:50 pm | Low tide 12:22 am · 1.9 ft | High tide 7:30 am · 5.9 ft | Low tide 2:22 pm · 2.8 ft | High tide 7:12 pm · 3.6 ft | — | Coef. 51 | Last quarter | Major periods 6:25 am · 6:51 pm | Medium |
| Tue 3 | 6:15 am · 7:51 pm | Low tide 12:29 am · 2.4 ft | High tide 7:48 am · 5.0 ft | Low tide 2:31 pm · 3.3 ft | High tide 5:41 pm · 3.4 ft | Low tide 11:37 pm · 2.9 ft | Coef. 32 | 37% | Major periods 7:16 am · 7:40 pm | Medium |
| Wed 4 | 6:14 am · 7:52 pm | High tide 6:24 am · 4.2 ft | Low tide 12:21 pm · 3.8 ft | High tide 3:33 pm · 3.9 ft | Low tide 9:30 pm · 2.8 ft | — | Coef. 21 | 27% | Major periods 8:03 am · 8:26 pm | Low |
▲ high tide · ▼ low tide · heights above chart datum (LAT). 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 25 to 27 (coefficient 100, 7.3 ft range). The smallest, on October 20 (coefficient 24, 2.2 ft).
Type of tide
In Edithburgh 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 May 18 (8.1 ft) and the lowest, on February 18 (0.2 ft).
Reference levels
- Highest astronomical tide (HAT)8.2 ft
- Mean higher high water (MHHW)6.5 ft
- Mean high water (MHW)5.8 ft
- Mean sea level (MSL)3.8 ft
- Mean low water (MLW)1.8 ft
- Mean lower low water (MLLW)1.3 ft
- Lowest astronomical tide (LAT)0.0 ft
Heights above chart datum: the lowest astronomical tide (LAT), the zero of nautical charts in Europe.
Questions about the tides in Edithburgh
What time is high tide today in Edithburgh?
High tide today is at 5:51 am (7.6 ft) and 6:18 pm (4.5 ft). Low tide is at 12:46 pm and 11:40 pm.
What time is high tide tomorrow in Edithburgh?
On Friday, October 30, high tide at 6:13 am and 6:31 pm and low tide at 1:12 pm and 11:52 pm.
What is today's tide coefficient?
89: 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 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 Edithburgh?
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 chart datum: the lowest astronomical tide (LAT), the zero of nautical charts in Europe. 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 Edithburgh today
Tides near Edithburgh
- Point Turton ▲ 4:57 am
- Bluff Beach ▲ 5:02 am
- The Pines ▲ 4:55 am
- North Cape ▲ 6:04 am
- Corny Point ▲ 4:50 am
- Carrickalinga ▲ 6:15 am
Each place with its own tide station; next to it, the time of its first high tide today.
Learn more
Tides from the Port Giles station (TICON-4), 4.6 mi from Edithburgh. Times and heights are its predictions. Station data attribution: Slackwater database (https://github.com/openwatersio/slackwater-database). Source: Hart-Davis, M., Dettmering, D., Seitz, F. (2025), TICON-4: TIdal CONstants based on GESLA-4 sea-level records, SEANOE, https://doi.org/10.17882/109129. Licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Modified: see https://github.com/openwatersio/slackwater-database#modifications-to-source-data