Upper Guadalupe Slough Tides & Fishing Times

Tides

Upper Guadalupe Slough tide chart key:

The tide chart above shows the times and heights of high tide and low tide for Upper Guadalupe Slough, as well as solunar period times (represented by fish icons). The red line highlights the current time and estimated height.

= Minor Solunar / Heightened Fish Activity

= Major Solunar / Very Heightened Fish Activity

Day	Tide	Time	Height
14 Sun	▼ Low	7:10 PM	3.41 ft
15 Mon	▲ High	12:24 AM	11.78 ft
15 Mon	▼ Low	8:31 AM	-2.16 ft
15 Mon	▲ High	2:59 PM	8.05 ft
15 Mon	▼ Low	8:06 PM	3.44 ft
16 Tue	▲ High	1:16 AM	11.7 ft

Monday, June 15, 2026 11:54 PM: The tide is currently rising at Upper Guadalupe Slough with a current estimated height of 10.3 ft. The last tide was Low at 8:06 PM and the next tide is a High of 11.7 ft at 1:16 AM. The tidal range today is approximately 13.94 ft with a minimum tide of -2.16 ft and maximum tide of 11.78 ft.

Solunars & Sun/Moon Times

Waxing Crescent

Major Solunar

12:22 AM → 2:22 AM

12:54 PM → 2:54 PM

Minor Solunar

5:30 AM → 6:30 AM

9:18 PM → 10:18 PM

Moonrise

6:00 AM

Moonset

9:48 PM

Sunrise

5:47 AM

Sunset

8:31 PM

Buoy Weather

Air Temperature

60.3° F

Wind

8 knots NW (320°)

Wind Gust

8.9 knots

Atmospheric Pressure

30.01 in

Note: Observations are from a weather buoy 12.3 miles from the prediction site. Observations are not available at all prediction sites, and observation types vary between sites.

More details: Station rtyc1 Buoy Weather

Next 7 Days

▲ Blue = High Tide ▼ Red = Low Tide

Day		1^st Tide	2^nd Tide	3^rd Tide	4^th Tide	☀ Sun	Major Solunars	Minor Solunars
15 Mon	1%	12:24 AM ▲ 11.78 ft	8:31 AM ▼ -2.16 ft	2:59 PM ▲ 8.05 ft	8:06 PM ▼ 3.44 ft	▲ 5:47 AM ▼ 8:31 PM	12:22 AM → 2:22 AM 12:54 PM → 2:54 PM	5:30 AM → 6:30 AM 9:18 PM → 10:18 PM
16 Tue	1%	1:16 AM ▲ 11.7 ft	9:21 AM ▼ -2.17 ft	3:48 PM ▲ 8.21 ft	9:04 PM ▼ 3.37 ft	▲ 5:47 AM ▼ 8:31 PM	1:31 AM → 3:31 AM 1:59 PM → 3:59 PM	6:45 AM → 7:45 AM 10:09 PM → 11:09 PM
17 Wed	5%	2:10 AM ▲ 11.3 ft	10:11 AM ▼ -1.95 ft	4:36 PM ▲ 8.35 ft	10:06 PM ▼ 3.24 ft	▲ 5:47 AM ▼ 8:31 PM	2:35 AM → 4:35 AM 3:00 PM → 5:00 PM	8:02 AM → 9:02 AM 10:49 PM → 11:49 PM
18 Thu	12%	3:05 AM ▲ 10.59 ft	11:00 AM ▼ -1.52 ft	5:23 PM ▲ 8.51 ft	11:14 PM ▼ 3.04 ft	▲ 5:47 AM ▼ 8:32 PM	3:33 AM → 5:33 AM 3:54 PM → 5:54 PM	9:18 AM → 10:18 AM 11:22 PM → 12:22 AM
19 Fri	20%	4:02 AM ▲ 9.59 ft	11:49 AM ▼ -0.93 ft	6:09 PM ▲ 8.73 ft		▲ 5:47 AM ▼ 8:32 PM	4:25 AM → 6:25 AM 4:43 PM → 6:43 PM	10:28 AM → 11:28 AM
20 Sat	30%	12:28 AM ▼ 2.75 ft	5:04 AM ▲ 8.43 ft	12:37 PM ▼ -0.22 ft	6:55 PM ▲ 8.99 ft	▲ 5:47 AM ▼ 8:32 PM	5:12 AM → 7:12 AM 5:30 PM → 7:30 PM	11:49 PM → 12:49 AM 11:35 AM → 12:35 PM
21 Sun	50%	1:44 AM ▼ 2.33 ft	6:14 AM ▲ 7.28 ft	1:27 PM ▼ 0.57 ft	7:39 PM ▲ 9.27 ft	▲ 5:47 AM ▼ 8:32 PM	5:56 AM → 7:56 AM 6:13 PM → 8:13 PM	12:14 AM → 1:14 AM 12:38 PM → 1:38 PM