Florida tide station

Cape San Blas, Western Cape tide times

Today, Sunday, October 18, 2026: high tide at 1:35 AM (1.9 ft); low tide at 3:51 PM (0.3 ft). Water temperature 75.7 F at Apalachicola (25 mi away).

NOAA station 8728978 · Reference station · MLLW datum · times in EDT · sunrise 7:45 AM, sunset 7:08 PM · first quarter (51% lit)

High tide▲

1:35AM

1.9FT MLLW

high

Low tide▼

3:51PM

0.3FT MLLW

low

predicted height above MLLWnightnow (build time; your browser updates it)

As of 5:20 AM the tide is falling toward low tide at 3:51 PM (0.3 ft).

First Quarter 51% litSunrise 7:45 AMSunset 7:08 PMDaylight 11h 22mEDT

High tide at Cape San Blas, Western Cape, Florida on October 18, 2026 is at 1:35 AM (1.9 ft above MLLW).
Low tide at Cape San Blas, Western Cape on October 18, 2026 is at 3:51 PM (0.3 ft).
Today's tidal range at Cape San Blas, Western Cape is 1.6 ft (highest high 1.9 ft, lowest low 0.3 ft).
The nearest NOAA water temperature to Cape San Blas, Western Cape is 75.7 F at Apalachicola (25 mi away), as of October 18, 2026.
Sunrise 7:45 AM, sunset 7:08 PM (EDT); moon first quarter, 51% illuminated.
Predictions are NOAA CO-OPS tide predictions for station 8728978 (harmonic reference station), heights above MLLW.

Next 7 days at Cape San Blas, Western Cape

Date	Tide 1	Tide 2	Tide 3	Tide 4	Sunrise	Sunset	Moon
Sun Oct 18today	1:35 AM1.9 ft	3:51 PM0.3 ft			7:45 AM	7:08 PM	51%
Mon Oct 19	2:26 AM1.8 ft	4:39 PM0.4 ft			7:46 AM	7:07 PM	61%
Tue Oct 20	3:10 AM1.7 ft	5:12 PM0.5 ft	9:57 PM1.2 ft		7:47 AM	7:06 PM	71%
Wed Oct 21	12:02 AM1.0 ft	3:52 AM1.5 ft	6:24 AM1.4 ft	8:51 AM1.4 ft	7:47 AM	7:05 PM	80%
Thu Oct 22	1:12 AM0.9 ft	10:04 AM1.4 ft	2:04 PM0.8 ft	10:55 PM1.3 ft	7:48 AM	7:04 PM	88%
Fri Oct 23	2:22 AM0.8 ft	11:25 AM1.3 ft	2:35 PM0.9 ft	11:06 PM1.3 ft	7:49 AM	7:03 PM	94%
Sat Oct 24	3:39 AM0.6 ft	12:40 PM1.3 ft	3:07 PM1.1 ft	8:03 PM1.7 ft	7:50 AM	7:02 PM	98%

Water temperature near Cape San Blas, Western Cape

75.7 F (24.3 C)

NOAA CO-OPS station 8728690 (Apalachicola sensor, 25 mi away), read 5:00 AM local, October 18, 2026

Over the past 30 days this sensor ranged from 75.2 to 87.3 F. Typical for October here is 75.4 F (5-year hourly mean; range 65.3 to 84.6), so today is 0.3 F above typical.

Water temperature is the nearest NOAA reading to Cape San Blas, Western Cape, not a measurement at the tide gauge itself (this station has no water-temperature sensor). See water temperature by state for every sensor and buoy.

Tide tables

High (▲) and low (▼) tides in EDT with sunrise, sunset and moon illumination. CSV of today's tides for every Florida station.

October 2026 tide table

Date	Tide 1	Tide 2	Tide 3	Tide 4	Sunrise	Sunset	Moon
Thu Oct 1					7:35 AM	7:27 PM	72%
Fri Oct 2					7:36 AM	7:26 PM	62%
Sat Oct 3					7:36 AM	7:25 PM	52%
Sun Oct 4					7:37 AM	7:24 PM	41%
Mon Oct 5					7:37 AM	7:23 PM	31%
Tue Oct 6					7:38 AM	7:21 PM	22%
Wed Oct 7					7:39 AM	7:20 PM	14%
Thu Oct 8					7:39 AM	7:19 PM	7%
Fri Oct 9					7:40 AM	7:18 PM	3%
Sat Oct 10					7:40 AM	7:17 PM	0%
Sun Oct 11					7:41 AM	7:16 PM	0%
Mon Oct 12					7:42 AM	7:14 PM	2%
Tue Oct 13					7:42 AM	7:13 PM	7%
Wed Oct 14					7:43 AM	7:12 PM	13%
Thu Oct 15					7:43 AM	7:11 PM	21%
Fri Oct 16	1:43 PM0.3 ft				7:44 AM	7:10 PM	30%
Sat Oct 17	12:42 AM2.0 ft	2:43 PM0.3 ft			7:45 AM	7:09 PM	40%
Sun Oct 18today	1:35 AM1.9 ft	3:51 PM0.3 ft			7:45 AM	7:08 PM	51%
Mon Oct 19	2:26 AM1.8 ft	4:39 PM0.4 ft			7:46 AM	7:07 PM	61%
Tue Oct 20	3:10 AM1.7 ft	5:12 PM0.5 ft	9:57 PM1.2 ft		7:47 AM	7:06 PM	71%
Wed Oct 21	12:02 AM1.0 ft	3:52 AM1.5 ft	6:24 AM1.4 ft	8:51 AM1.4 ft	7:47 AM	7:05 PM	80%
Thu Oct 22	1:12 AM0.9 ft	10:04 AM1.4 ft	2:04 PM0.8 ft	10:55 PM1.3 ft	7:48 AM	7:04 PM	88%
Fri Oct 23	2:22 AM0.8 ft	11:25 AM1.3 ft	2:35 PM0.9 ft	11:06 PM1.3 ft	7:49 AM	7:03 PM	94%
Sat Oct 24	3:39 AM0.6 ft	12:40 PM1.3 ft	3:07 PM1.1 ft	8:03 PM1.7 ft	7:50 AM	7:02 PM	98%
Sun Oct 25	4:48 AM0.4 ft	8:23 PM2.0 ft			7:50 AM	7:01 PM	100%
Mon Oct 26	5:40 AM0.2 ft	8:56 PM2.2 ft			7:51 AM	7:00 PM	99%
Tue Oct 27	6:30 AM0.1 ft	9:38 PM2.4 ft			7:52 AM	6:59 PM	97%
Wed Oct 28	10:40 AM0.0 ft	10:31 PM2.4 ft			7:52 AM	6:58 PM	92%
Thu Oct 29	11:39 AM-0.1 ft	11:27 PM2.4 ft			7:53 AM	6:57 PM	85%
Fri Oct 30	12:43 PM-0.1 ft				7:54 AM	6:57 PM	77%
Sat Oct 31	12:19 AM2.3 ft	1:42 PM-0.1 ft			7:55 AM	6:56 PM	68%

November 2026 tide table

Date	Tide 1	Tide 2	Tide 3	Tide 4	Sunrise	Sunset	Moon
Sun Nov 1	1:10 AM2.1 ft	1:41 PM0.0 ft			6:55 AM	5:55 PM	57%
Mon Nov 2	12:57 AM1.8 ft	2:48 PM0.2 ft			6:56 AM	5:54 PM	46%
Tue Nov 3	1:34 AM1.5 ft	11:24 AM0.5 ft	1:24 PM0.5 ft	3:37 PM0.5 ft	6:57 AM	5:53 PM	36%
Wed Nov 4	2:02 AM1.2 ft	4:57 AM1.1 ft	7:48 AM1.2 ft	11:41 AM0.6 ft	6:58 AM	5:53 PM	26%
Thu Nov 5	12:06 AM0.8 ft	2:24 AM0.9 ft	5:03 AM0.8 ft	8:59 AM1.1 ft	6:58 AM	5:52 PM	17%
Fri Nov 6	5:22 AM0.5 ft	10:18 AM1.0 ft	12:29 PM0.8 ft	8:55 PM1.5 ft	6:59 AM	5:51 PM	10%
Sat Nov 7	5:46 AM0.4 ft	7:16 PM1.7 ft			7:00 AM	5:50 PM	5%
Sun Nov 8	6:28 AM0.2 ft	7:20 PM1.9 ft			7:01 AM	5:50 PM	1%
Mon Nov 9	8:04 AM0.2 ft	7:39 PM2.0 ft			7:02 AM	5:49 PM	0%
Tue Nov 10	8:53 AM0.1 ft	8:10 PM2.1 ft			7:02 AM	5:49 PM	1%
Wed Nov 11	9:36 AM0.1 ft	8:49 PM2.0 ft			7:03 AM	5:48 PM	4%
Thu Nov 12	10:21 AM0.0 ft	9:37 PM2.0 ft			7:04 AM	5:47 PM	10%
Fri Nov 13	11:11 AM0.0 ft	10:26 PM1.9 ft			7:05 AM	5:47 PM	17%
Sat Nov 14	12:01 PM0.1 ft	11:13 PM1.8 ft			7:06 AM	5:46 PM	25%
Sun Nov 15	12:45 PM0.1 ft	11:58 PM1.7 ft			7:06 AM	5:46 PM	35%
Mon Nov 16	9:58 AM0.2 ft				7:07 AM	5:45 PM	45%
Tue Nov 17	12:43 AM1.5 ft	10:27 AM0.2 ft	7:46 PM1.0 ft	9:52 PM0.9 ft	7:08 AM	5:45 PM	56%
Wed Nov 18	1:25 AM1.3 ft	10:58 AM0.3 ft	8:09 PM1.1 ft	11:05 PM0.8 ft	7:09 AM	5:45 PM	66%
Thu Nov 19	2:02 AM1.0 ft	5:23 AM0.8 ft	7:59 AM0.9 ft	11:29 AM0.4 ft	7:10 AM	5:44 PM	76%
Fri Nov 20	12:20 AM0.6 ft	2:36 AM0.7 ft	5:13 AM0.6 ft	9:18 AM0.8 ft	7:11 AM	5:44 PM	84%
Sat Nov 21	5:11 AM0.3 ft	6:39 PM1.5 ft			7:11 AM	5:44 PM	91%
Sun Nov 22	4:54 AM0.0 ft	6:45 PM1.8 ft			7:12 AM	5:43 PM	96%
Mon Nov 23	4:31 AM-0.2 ft	7:11 PM2.1 ft			7:13 AM	5:43 PM	99%
Tue Nov 24	5:07 AM-0.4 ft	7:46 PM2.2 ft			7:14 AM	5:43 PM	100%
Wed Nov 25	8:39 AM-0.5 ft	8:29 PM2.3 ft			7:15 AM	5:43 PM	98%
Thu Nov 26	9:32 AM-0.5 ft	9:22 PM2.2 ft			7:16 AM	5:42 PM	95%
Fri Nov 27	10:25 AM-0.5 ft	10:15 PM2.1 ft			7:16 AM	5:42 PM	89%
Sat Nov 28	11:19 AM-0.4 ft	11:00 PM1.9 ft			7:17 AM	5:42 PM	81%
Sun Nov 29	12:09 PM-0.2 ft	11:36 PM1.6 ft			7:18 AM	5:42 PM	73%
Mon Nov 30	12:50 PM0.0 ft				7:19 AM	5:42 PM	63%

Tidal datums at Cape San Blas, Western Cape

Heights on this page are above mean lower low water (MLLW), the chart datum. NOAA's accepted datums for station 8728978, in feet above MLLW:

MHHW

29.18 ft

Mean higher high water

MHW

29.12 ft

Mean high water

MSL

28.33 ft

Mean sea level

MLW

27.60 ft

Mean low water

1.52 ft

Mean range

1.64 ft

Diurnal range

Nearby tide stations

Questions

What time is high tide at Cape San Blas, Western Cape today?

High tide at Cape San Blas, Western Cape, Florida on Sunday, October 18, 2026 is at 1:35 AM (1.9 ft above MLLW), NOAA prediction, local time.

What time is low tide at Cape San Blas, Western Cape today?

Low tide at Cape San Blas, Western Cape on Sunday, October 18, 2026 is at 3:51 PM (0.3 ft).

What is the water temperature at Cape San Blas, Western Cape?

The nearest NOAA water-temperature reading to Cape San Blas, Western Cape is 75.7 F at Apalachicola (25 mi away), as of October 18, 2026.

Not for navigation. Predictions do not include weather; wind and pressure can move the real water level by a foot or more. Source: NOAA CO-OPS station 8728978.