Copano Bay tides
Texas · NOAA 8774513Now
High tide
9:35 am
Tide curve Today
7 days tap a day
Best fishing times
TodayWeekend outlook
How these times are worked out
Major periods are the two hours centred on the moon passing overhead or underfoot; minor periods are the hour centred on moonrise and moonset (solunar tables). Moon and sun times are computed for this station’s position with the PyEphem astronomy library; high and low tides are NOAA predictions. A period is marked best bet when it overlaps sunrise or sunset (within an hour) or contains a high or low tide. This is a traditional angler’s rule of thumb, not a guarantee, and it does not include weather, season or local rules.
Tide table, next 7 days
Today in Copano Bay, high tide is at 9:35 am and low tide at 8:25 pm.
| Monday 2 November6:40 am 5:43 pm · Last quarter | ||
|---|---|---|
| High | 9:35 am | 0.4 ft |
| Low | 8:25 pm | 0.0 ft |
| Tuesday 3 November6:41 am 5:42 pm · Waning crescent | ||
| High | 10:56 am | 0.3 ft |
| Low | 8:54 pm | 0.1 ft |
| Wednesday 4 November6:42 am 5:41 pm · Waning crescent | ||
| High | 6:14 am | 0.3 ft |
| Low | 9:35 am | 0.2 ft |
| High | 12:52 pm | 0.3 ft |
| Low | 9:12 pm | 0.1 ft |
| Thursday 5 November6:42 am 5:41 pm · Waning crescent | ||
| High | 3:17 am | 0.3 ft |
| Low | 10:44 am | 0.1 ft |
| Friday 6 November6:43 am 5:40 pm · Waning crescent | ||
| High | 2:12 am | 0.3 ft |
| Low | 11:29 am | 0.0 ft |
| Saturday 7 November6:44 am 5:39 pm · Waning crescent | ||
| High | 1:49 am | 0.4 ft |
| Low | 12:07 pm | −0.1 ft |
| Sunday 8 November6:45 am 5:39 pm · New moon | ||
| High | 1:33 am | 0.4 ft |
| Low | 12:43 pm | −0.1 ft |
Monthly tide tables
Printable tables with every high and low, sunrise, sunset and moon phases.
Nearby stations
- Rockport, TX7 mi
- Bayside, TX11 mi
- Aransas Wildlife Refuge, TX16 mi
- Conn Brown Harbor, TX16 mi
- Aransas, TX19 mi
- Port Aransas, TX19 mi
- Port Aransas (H. Caldwell Pier), TX20 mi
- La Qunita Channel North, TX22 mi
King tides and lowest tides
The highest highs and lowest lows NOAA predicts here over the next 12 months, at least 4 days apart.
Highest high tides
Bars compare the five dates in each list. Tap a date for that month’s full table.
About this station
This is one of NOAA’s reference (harmonic) stations in Texas, so the times and heights here come directly from tidal constituents measured at Copano Bay.
- Avg. tidal range0.3 fthigh to next low
- Tides per day21 high, 1 low · 10 h 53 m apart
- Highest, 13 mo0.5 ft25 Dec 2026, 4:27 am
- Lowest, 13 mo−0.1 ft24 Dec 2026, 2:29 pm
- Minus tides207lows below zero, 13 mo
- Live sensorsWind + tempwind and water temperature
Nearest stations
28.1183° N, 97.0217° W · NOAA 8774513 · Central time
Copano Bay tide FAQ
When is high tide in Copano Bay next?
The next high tide is at 9:35 am today (Monday 2 November), reaching 0.4 ft. After that, the next high is at 10:56 am tomorrow (Tuesday 3 November) (0.3 ft).
When are today’s low tides in Copano Bay?
There is one low tide today: 8:25 pm (0.0 ft).
How often does the tide change in Copano Bay?
Usually one high and one low a day (diurnal tides), about 10 h 53 min apart on average. 20 of the 397 days in NOAA’s predictions have only three turns of the tide.
How much does the water rise and fall in Copano Bay?
On average the tide rises or falls 0.3 ft from one turn to the next, and 0.4 ft from the day’s highest to lowest water. The biggest predicted swing in the next 13 months is 0.6 ft.
When are the biggest tides in Copano Bay?
The year’s top tide is predicted at 0.5 ft on Friday 25 December 2026 at 4:27 am (waning gibbous). Other king tides: 0.5 ft on 21 January 2027, 0.5 ft on 27 November 2026 and 0.5 ft on 4 July 2027. The lowest is −0.1 ft on 24 December 2026 at 2:29 pm.
What are today’s best fishing times in Copano Bay?
The best bets today are 6:07–8:07 am (moon overhead, around sunrise) and 6:32–8:32 pm (moon underfoot, around sunset, with the 8:25 pm low tide). These solunar periods line up with sunrise, sunset or a turn of the tide.
Figures from NOAA CO-OPS predictions for station 8774513, next 13 months. Heights above MLLW.