Tide Times for Edithburgh

Lat Long: 35.08° S 137.75° E

Today's tide times for Edithburgh, Australia

The predicted tide times today on Sunday 13 July 2025 for Edithburgh are: first high tide at 5:57am, first low tide at 11:04am, second high tide at 5:31pm. Sunrise is at 7:25am and sunset is at 5:24pm.

Today's tide times for Edithburgh: Sunday 13 July 2025

Tidetide stateTime (ACST)& DateHeight
High Tide 5:57 AM(Sun 13 July)5.18 ft (1.58 m)
Low Tide11:04 AM(Sun 13 July)2.43 ft (0.74 m)
High Tide 5:31 PM(Sun 13 July)7.81 ft (2.38 m)
Tide Datum: Mean Lower Low Water
TideHigh
TideLow
Tide Rising
  • Wind Speed
    -
  • Swell
  • Weather
High tide in:
Live Tide
Next Tide State HIGH TIDE in Edithburgh is at
which is in from now.
Next Tide Falling LOW TIDE in Edithburgh is at
which is in from now.
The tide is .Tide state rising
Local time:

Tide chart for EdithburghShowing low and high tide times for the next 30 days at Edithburgh. Tide Times are ACST (UTC +9.5hrs).

View Edithburgh 7 Day Tide Chart Image.

Edithburgh, Australia Tide Chart including high and low tide times for the next 7 days
Print:
Click Tap Expand to expand the day into detailed view, Click Tap any to view the height and time.

HIGH
(ACST)
LOW
(ACST)
Sun
Moon
Set
Rise
Wind

Sunday, 13 Jul
14 Jul
15 Jul
16 Jul
17 Jul
18 Jul
19 Jul
20 Jul
21 Jul
22 Jul
23 Jul
24 Jul
25 Jul
26 Jul
27 Jul
28 Jul
29 Jul
30 Jul
31 Jul
1 Aug
2 Aug
3 Aug
4 Aug
5 Aug
6 Aug
7 Aug
8 Aug
9 Aug
10 Aug
AMPMMonTueWedThuFriSatSunMonTueWedThuFriSatSunMonTueWedThuFriSatSunMonTueWedThuFriSatSun
5:57AM1.58m
5:31PM2.38m
6:21AM1.68m
6:03PM2.36m
6:47AM1.78m
6:33PM2.27m
7:14AM1.86m
7:02PM2.11m
7:43AM1.91m
7:29PM1.90m
8:15AM1.92m
7:47PM1.64m
8:54AM1.89m
7:39PM1.37m
9:52AM1.82m
11:38AM1.76m
2:00PM1.80m
3:10PM1.92m
5:24AM1.13m
3:52PM2.02m
5:19AM1.21m
4:26PM2.10m
5:27AM1.33m
4:56PM2.15m
5:41AM1.49m
5:23PM2.16m
6:00AM1.65m
5:49PM2.14m
6:23AM1.80m
6:14PM2.09m
6:49AM1.92m
6:37PM1.99m
7:16AM1.97m
6:58PM1.85m
7:46AM1.97m
7:16PM1.67m
8:18AM1.91m
7:24PM1.46m
8:57AM1.79m
7:01PM1.25m
10:02AM1.66m
12:32PM1.60m
2:35PM1.72m
5:01AM1.19m
3:21PM1.88m
4:56AM1.31m
3:56PM2.04m
5:05AM1.45m
4:27PM2.18m
5:19AM1.60m
4:56PM2.28m
11:04AM0.74m
00:20AM0.33m
11:40AM0.72m
00:44AM0.41m
12:15PM0.74m
1:07AM0.52m
12:52PM0.80m
1:28AM0.64m
1:32PM0.90m
1:44AM0.75m
2:18PM1.03m
1:55AM0.83m
3:24PM1.17m
1:53AM0.88m
1:22AM0.88m
11:15PM0.77m
10:53PM0.59m
11:02PM0.45m
8:57AM0.99m
11:15PM0.35m
9:47AM0.82m
11:29PM0.30m
10:25AM0.68m
11:44PM0.28m
11:00AM0.58m
00:00AM0.29m
11:33AM0.54m
00:17AM0.30m
12:05PM0.56m
00:36AM0.34m
12:38PM0.62m
00:54AM0.39m
1:11PM0.73m
1:13AM0.47m
1:46PM0.86m
1:30AM0.55m
2:26PM1.00m
1:41AM0.65m
3:31PM1.14m
1:39AM0.74m
00:51AM0.80m
10:32PM0.67m
10:27PM0.49m
8:50AM1.03m
10:39PM0.33m
9:34AM0.87m
10:56PM0.23m
10:08AM0.72m
11:14PM0.18m
10:38AM0.59m
11:33PM0.19m
tide state
7:25AM
tide state
5:24PM
7:25AM
5:24PM
7:24AM
5:25PM
7:24AM
5:26PM
7:23AM
5:26PM
7:23AM
5:27PM
7:22AM
5:28PM
7:22AM
5:28PM
7:21AM
5:29PM
7:21AM
5:30PM
7:20AM
5:30PM
7:19AM
5:31PM
7:19AM
5:32PM
7:18AM
5:32PM
7:17AM
5:33PM
7:17AM
5:34PM
7:16AM
5:35PM
7:15AM
5:35PM
7:14AM
5:36PM
7:13AM
5:37PM
7:12AM
5:37PM
7:12AM
5:38PM
7:11AM
5:39PM
7:10AM
5:40PM
7:09AM
5:40PM
7:08AM
5:41PM
7:07AM
5:42PM
7:06AM
5:43PM
7:05AM
5:43PM
0.63% - (Waning Gibbous)
tide state
9:08AM
0.64% - (Waning Gibbous)
tide state
7:48PM
0.68% - (Waning Gibbous)
9:38AM
8:55PM
0.71% - (Waning Gibbous)
10:06AM
10:01PM
0.75% - (Last Quarter)
10:33AM
11:07PM
0.76% - (Last Quarter)
11:00AM

0.78% - (Waning Crescent)
11:29AM
00:15AM
0.82% - (Waning Crescent)
12:02PM
1:25AM
0.85% - (Waning Crescent)
12:42PM
2:38AM
0.89% - (Waning Crescent)
1:30PM
3:52AM
0.92% - (Waning Crescent)
2:27PM
5:03AM
0.96% - (Waning Crescent)
3:33PM
6:07AM
1.0% - (New Moon)
4:44PM
7:01AM
0.01% - (New Moon)
5:54PM
7:45AM
0.05% - (Waxing Crescent)
7:02PM
8:21AM
0.08% - (Waxing Crescent)
8:07PM
8:51AM
0.12% - (Waxing Crescent)
9:08PM
9:17AM
0.15% - (Waxing Crescent)
10:07PM
9:41AM
0.19% - (Waxing Crescent)
11:04PM
10:04AM
0.22% - (First Quarter)

10:28AM
0.26% - (First Quarter)
00:02AM
10:53AM
0.29% - (Waxing Gibbous)
1:01AM
11:22AM
0.33% - (Waxing Gibbous)
2:01AM
11:56AM
0.36% - (Waxing Gibbous)
3:00AM
12:36PM
0.39% - (Waxing Gibbous)
3:59AM
1:23PM
0.43% - (Waxing Gibbous)
4:55AM
2:18PM
0.47% - (Waxing Gibbous)
5:45AM
3:20PM
0.5% - (Full Moon)
6:29AM
4:27PM
0.54% - (Waning Gibbous)
7:06AM
5:35PM
0.57% - (Waning Gibbous)
7:39AM
6:43PM
30
NNW
40
NW
35
SW
15
WSW
15
NW
5
SSW
25
NW
20
WSW
25
NW
30
NW
40
N
50
NW
25
WSW
40
NNW
45
WSW
25
W
part cloudpart cloudpart cloudpart cloudcloudclearpart cloudclearclearclearclearclearpart cloudcloudrain showersclear

Edithburgh tide chart key:

The tide chart above shows the height and times of high tide and low tide for Edithburgh, Australia. The red flashing dot shows the tide time right now. The grey shading corresponds to nighttime hours between sunset and sunrise at Edithburgh.

Tide Times are ACST (UTC +9.5hrs). Last Spring High Tide at Edithburgh was on Sat 28 Jun (height: 2.29m 7.5ft). Next high Spring Tide at Edithburgh will be on Mon 14 Jul (height: 2.38m 7.8ft).

Edithburgh tide times for July and August

July and August Tide charts for Edithburgh: The tide charts below show the height, time and date of high and low tides for the next 30 days.

Tide Times for Edithburgh (tomorrow): Monday 14 July 2025

Tidetide stateTime (ACST)& DateHeight
Low Tide00:20 AM(Mon 14 July)1.08 ft (0.33 m)
High Tide 6:21 AM(Mon 14 July)5.51 ft (1.68 m)
Low Tide11:40 AM(Mon 14 July)2.37 ft (0.72 m)
High Tide 6:03 PM(Mon 14 July)7.74 ft (2.36 m)
tide stateSunrise: 7:25AMtide stateSunset: 5:24PMtide stateMoonset: 9:38AMtide stateMoonrise: 8:55PM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Tuesday 15 July 2025

Tidetide stateTime (ACST)& DateHeight
Low Tide00:44 AM(Tue 15 July)1.35 ft (0.41 m)
High Tide 6:47 AM(Tue 15 July)5.84 ft (1.78 m)
Low Tide12:15 PM(Tue 15 July)2.43 ft (0.74 m)
High Tide 6:33 PM(Tue 15 July)7.45 ft (2.27 m)
tide stateSunrise: 7:24AMtide stateSunset: 5:25PMtide stateMoonset:10:06AMtide stateMoonrise:10:01PM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Wednesday 16 July 2025

Tidetide stateTime (ACST)& DateHeight
Low Tide 1:07 AM(Wed 16 July)1.71 ft (0.52 m)
High Tide 7:14 AM(Wed 16 July)6.1 ft (1.86 m)
Low Tide12:52 PM(Wed 16 July)2.62 ft (0.8 m)
High Tide 7:02 PM(Wed 16 July)6.92 ft (2.11 m)
tide stateSunrise: 7:24AMtide stateSunset: 5:26PMtide stateMoonset:10:33AMtide stateMoonrise:11:07PM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Thursday 17 July 2025

Tidetide stateTime (ACST)& DateHeight
Low Tide 1:28 AM(Thu 17 July)2.1 ft (0.64 m)
High Tide 7:43 AM(Thu 17 July)6.27 ft (1.91 m)
Low Tide 1:32 PM(Thu 17 July)2.95 ft (0.9 m)
High Tide 7:29 PM(Thu 17 July)6.23 ft (1.9 m)
tide stateSunrise: 7:23AMtide stateSunset: 5:26PMtide stateMoonset:11:00AM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Friday 18 July 2025

Tidetide stateTime (ACST)& DateHeight
Low Tide 1:44 AM(Fri 18 July)2.46 ft (0.75 m)
High Tide 8:15 AM(Fri 18 July)6.3 ft (1.92 m)
Low Tide 2:18 PM(Fri 18 July)3.38 ft (1.03 m)
High Tide 7:47 PM(Fri 18 July)5.38 ft (1.64 m)
tide stateSunrise: 7:23AMtide stateSunset: 5:27PMtide stateMoonrise:00:15AMtide stateMoonset:11:29AM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Saturday 19 July 2025

Tidetide stateTime (ACST)& DateHeight
Low Tide 1:55 AM(Sat 19 July)2.72 ft (0.83 m)
High Tide 8:54 AM(Sat 19 July)6.2 ft (1.89 m)
Low Tide 3:24 PM(Sat 19 July)3.84 ft (1.17 m)
High Tide 7:39 PM(Sat 19 July)4.49 ft (1.37 m)
tide stateSunrise: 7:22AMtide stateSunset: 5:28PMtide stateMoonrise: 1:25AMtide stateMoonset:12:02PM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Sunday 20 July 2025

Tidetide stateTime (ACST)& DateHeight
Low Tide 1:53 AM(Sun 20 July)2.89 ft (0.88 m)
High Tide 9:52 AM(Sun 20 July)5.97 ft (1.82 m)
tide stateSunrise: 7:22AMtide stateSunset: 5:28PMtide stateMoonrise: 2:38AMtide stateMoonset:12:42PM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Monday 21 July 2025

Tidetide stateTime (ACST)& DateHeight
Low Tide 1:22 AM(Mon 21 July)2.89 ft (0.88 m)
High Tide11:38 AM(Mon 21 July)5.77 ft (1.76 m)
Low Tide11:15 PM(Mon 21 July)2.53 ft (0.77 m)
tide stateSunrise: 7:21AMtide stateSunset: 5:29PMtide stateMoonrise: 3:52AMtide stateMoonset: 1:30PM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Tuesday 22 July 2025

Tidetide stateTime (ACST)& DateHeight
High Tide 2:00 PM(Tue 22 July)5.91 ft (1.8 m)
Low Tide10:53 PM(Tue 22 July)1.94 ft (0.59 m)
tide stateSunrise: 7:21AMtide stateSunset: 5:30PMtide stateMoonrise: 5:03AMtide stateMoonset: 2:27PM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Wednesday 23 July 2025

Tidetide stateTime (ACST)& DateHeight
High Tide 3:10 PM(Wed 23 July)6.3 ft (1.92 m)
Low Tide11:02 PM(Wed 23 July)1.48 ft (0.45 m)
tide stateSunrise: 7:20AMtide stateSunset: 5:30PMtide stateMoonrise: 6:07AMtide stateMoonset: 3:33PM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Thursday 24 July 2025

Tidetide stateTime (ACST)& DateHeight
High Tide 5:24 AM(Thu 24 July)3.71 ft (1.13 m)
Low Tide 8:57 AM(Thu 24 July)3.25 ft (0.99 m)
High Tide 3:52 PM(Thu 24 July)6.63 ft (2.02 m)
Low Tide11:15 PM(Thu 24 July)1.15 ft (0.35 m)
tide stateSunrise: 7:19AMtide stateSunset: 5:31PMtide stateMoonrise: 7:01AMtide stateMoonset: 4:44PM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Friday 25 July 2025

Tidetide stateTime (ACST)& DateHeight
High Tide 5:19 AM(Fri 25 July)3.97 ft (1.21 m)
Low Tide 9:47 AM(Fri 25 July)2.69 ft (0.82 m)
High Tide 4:26 PM(Fri 25 July)6.89 ft (2.1 m)
Low Tide11:29 PM(Fri 25 July)0.98 ft (0.3 m)
tide stateSunrise: 7:19AMtide stateSunset: 5:32PMtide stateMoonrise: 7:45AMtide stateMoonset: 5:54PM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Saturday 26 July 2025

Tidetide stateTime (ACST)& DateHeight
High Tide 5:27 AM(Sat 26 July)4.36 ft (1.33 m)
Low Tide10:25 AM(Sat 26 July)2.23 ft (0.68 m)
High Tide 4:56 PM(Sat 26 July)7.05 ft (2.15 m)
Low Tide11:44 PM(Sat 26 July)0.92 ft (0.28 m)
tide stateSunrise: 7:18AMtide stateSunset: 5:32PMtide stateMoonrise: 8:21AMtide stateMoonset: 7:02PM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Sunday 27 July 2025

Tidetide stateTime (ACST)& DateHeight
High Tide 5:41 AM(Sun 27 July)4.89 ft (1.49 m)
Low Tide11:00 AM(Sun 27 July)1.9 ft (0.58 m)
High Tide 5:23 PM(Sun 27 July)7.09 ft (2.16 m)
tide stateSunrise: 7:17AMtide stateSunset: 5:33PMtide stateMoonrise: 8:51AMtide stateMoonset: 8:07PM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Monday 28 July 2025

Tidetide stateTime (ACST)& DateHeight
Low Tide00:00 AM(Mon 28 July)0.95 ft (0.29 m)
High Tide 6:00 AM(Mon 28 July)5.41 ft (1.65 m)
Low Tide11:33 AM(Mon 28 July)1.77 ft (0.54 m)
High Tide 5:49 PM(Mon 28 July)7.02 ft (2.14 m)
tide stateSunrise: 7:17AMtide stateSunset: 5:34PMtide stateMoonrise: 9:17AMtide stateMoonset: 9:08PM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Tuesday 29 July 2025

Tidetide stateTime (ACST)& DateHeight
Low Tide00:17 AM(Tue 29 July)0.98 ft (0.3 m)
High Tide 6:23 AM(Tue 29 July)5.91 ft (1.8 m)
Low Tide12:05 PM(Tue 29 July)1.84 ft (0.56 m)
High Tide 6:14 PM(Tue 29 July)6.86 ft (2.09 m)
tide stateSunrise: 7:16AMtide stateSunset: 5:35PMtide stateMoonrise: 9:41AMtide stateMoonset:10:07PM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Wednesday 30 July 2025

Tidetide stateTime (ACST)& DateHeight
Low Tide00:36 AM(Wed 30 July)1.12 ft (0.34 m)
High Tide 6:49 AM(Wed 30 July)6.3 ft (1.92 m)
Low Tide12:38 PM(Wed 30 July)2.03 ft (0.62 m)
High Tide 6:37 PM(Wed 30 July)6.53 ft (1.99 m)
tide stateSunrise: 7:15AMtide stateSunset: 5:35PMtide stateMoonrise:10:04AMtide stateMoonset:11:04PM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Thursday 31 July 2025

Tidetide stateTime (ACST)& DateHeight
Low Tide00:54 AM(Thu 31 July)1.28 ft (0.39 m)
High Tide 7:16 AM(Thu 31 July)6.46 ft (1.97 m)
Low Tide 1:11 PM(Thu 31 July)2.4 ft (0.73 m)
High Tide 6:58 PM(Thu 31 July)6.07 ft (1.85 m)
tide stateSunrise: 7:14AMtide stateSunset: 5:36PMtide stateMoonrise:10:28AM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Friday 01 August 2025

Tidetide stateTime (ACST)& DateHeight
Low Tide 1:13 AM(Fri 01 August)1.54 ft (0.47 m)
High Tide 7:46 AM(Fri 01 August)6.46 ft (1.97 m)
Low Tide 1:46 PM(Fri 01 August)2.82 ft (0.86 m)
High Tide 7:16 PM(Fri 01 August)5.48 ft (1.67 m)
tide stateSunrise: 7:13AMtide stateSunset: 5:37PMtide stateMoonset:00:02AMtide stateMoonrise:10:53AM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Saturday 02 August 2025

Tidetide stateTime (ACST)& DateHeight
Low Tide 1:30 AM(Sat 02 August)1.8 ft (0.55 m)
High Tide 8:18 AM(Sat 02 August)6.27 ft (1.91 m)
Low Tide 2:26 PM(Sat 02 August)3.28 ft (1.0 m)
High Tide 7:24 PM(Sat 02 August)4.79 ft (1.46 m)
tide stateSunrise: 7:12AMtide stateSunset: 5:37PMtide stateMoonset: 1:01AMtide stateMoonrise:11:22AM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Sunday 03 August 2025

Tidetide stateTime (ACST)& DateHeight
Low Tide 1:41 AM(Sun 03 August)2.13 ft (0.65 m)
High Tide 8:57 AM(Sun 03 August)5.87 ft (1.79 m)
Low Tide 3:31 PM(Sun 03 August)3.74 ft (1.14 m)
High Tide 7:01 PM(Sun 03 August)4.1 ft (1.25 m)
tide stateSunrise: 7:12AMtide stateSunset: 5:38PMtide stateMoonset: 2:01AMtide stateMoonrise:11:56AM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Monday 04 August 2025

Tidetide stateTime (ACST)& DateHeight
Low Tide 1:39 AM(Mon 04 August)2.43 ft (0.74 m)
High Tide10:02 AM(Mon 04 August)5.45 ft (1.66 m)
tide stateSunrise: 7:11AMtide stateSunset: 5:39PMtide stateMoonset: 3:00AMtide stateMoonrise:12:36PM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Tuesday 05 August 2025

Tidetide stateTime (ACST)& DateHeight
Low Tide00:51 AM(Tue 05 August)2.62 ft (0.8 m)
High Tide12:32 PM(Tue 05 August)5.25 ft (1.6 m)
Low Tide10:32 PM(Tue 05 August)2.2 ft (0.67 m)
tide stateSunrise: 7:10AMtide stateSunset: 5:40PMtide stateMoonset: 3:59AMtide stateMoonrise: 1:23PM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Wednesday 06 August 2025

Tidetide stateTime (ACST)& DateHeight
High Tide 2:35 PM(Wed 06 August)5.64 ft (1.72 m)
Low Tide10:27 PM(Wed 06 August)1.61 ft (0.49 m)
tide stateSunrise: 7:09AMtide stateSunset: 5:40PMtide stateMoonset: 4:55AMtide stateMoonrise: 2:18PM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Thursday 07 August 2025

Tidetide stateTime (ACST)& DateHeight
High Tide 5:01 AM(Thu 07 August)3.9 ft (1.19 m)
Low Tide 8:50 AM(Thu 07 August)3.38 ft (1.03 m)
High Tide 3:21 PM(Thu 07 August)6.17 ft (1.88 m)
Low Tide10:39 PM(Thu 07 August)1.08 ft (0.33 m)
tide stateSunrise: 7:08AMtide stateSunset: 5:41PMtide stateMoonset: 5:45AMtide stateMoonrise: 3:20PM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Friday 08 August 2025

Tidetide stateTime (ACST)& DateHeight
High Tide 4:56 AM(Fri 08 August)4.3 ft (1.31 m)
Low Tide 9:34 AM(Fri 08 August)2.85 ft (0.87 m)
High Tide 3:56 PM(Fri 08 August)6.69 ft (2.04 m)
Low Tide10:56 PM(Fri 08 August)0.75 ft (0.23 m)
tide stateSunrise: 7:07AMtide stateSunset: 5:42PMtide stateMoonset: 6:29AMtide stateMoonrise: 4:27PM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Saturday 09 August 2025

Tidetide stateTime (ACST)& DateHeight
High Tide 5:05 AM(Sat 09 August)4.76 ft (1.45 m)
Low Tide10:08 AM(Sat 09 August)2.36 ft (0.72 m)
High Tide 4:27 PM(Sat 09 August)7.15 ft (2.18 m)
Low Tide11:14 PM(Sat 09 August)0.59 ft (0.18 m)
tide stateSunrise: 7:06AMtide stateSunset: 5:43PMtide stateMoonset: 7:06AMtide stateMoonrise: 5:35PM

Powered by Tide-Forecast.com

Tide Times for Edithburgh: Sunday 10 August 2025

Tidetide stateTime (ACST)& DateHeight
High Tide 5:19 AM(Sun 10 August)5.25 ft (1.6 m)
Low Tide10:38 AM(Sun 10 August)1.94 ft (0.59 m)
High Tide 4:56 PM(Sun 10 August)7.48 ft (2.28 m)
Low Tide11:33 PM(Sun 10 August)0.62 ft (0.19 m)
tide stateSunrise: 7:05AMtide stateSunset: 5:43PMtide stateMoonset: 7:39AMtide stateMoonrise: 6:43PM

Powered by Tide-Forecast.com

NOTE: Use of this site for Edithburgh, Australia tide times is subject to our terms.

Nearest