Port Aransas, TX 7-day tide table
Times use Central Time (CDT) in 12-hour format. Heights are feet relative to the standard chart datum.
Source: NOAA CO-OPS · Prediction station Port Aransas (8775237) · Not intended for navigation.
Texas · Times are local
Port Aransas, TX Tide Chart & Tide Times
Local time in Port Aransas
CDT
Saturday, September 12
Use this Port Aransas tide chart for the next tide change, a seven-day range planner, exact tide tables, and verified station context.
For Port Aransas, TX, the next high tide is 4:54 PM at 1.34 ft and the next low tide is 10:30 AM at 0.73 ft. The predicted tide direction is falling.
This page combines today's tide times, a seven-day high and low tide table, and hourly predictions when supported. All times use Central Time (CDT) in 12-hour format, and heights are shown in feet relative to the standard chart datum.
Display
Port Aransas tides at a glance
Tide Chart Now feature
Port Aransas Tide Brief
More than a list of tide times: this reading turns the stored prediction into the next change, the next 24-hour sequence, and the daily range to compare across the week.
Predicted to fall toward the next low
From the preceding predicted high at 4:06 AM, the predicted tide level falls toward a low of 0.73 ft at 10:30 AM.
High4:06 AM
Low10:30 AM
Now
5 hrs 17 min since1 hr 7 min remaining
Shows elapsed time between predicted turns, not an observed water level.Next 24 hours
- LowToday · 10:30 AM · 0.73 ft
- HighToday · 4:54 PM · 1.34 ft
- LowToday · 11:48 PM · 0.94 ft
- HighTomorrow · 4:12 AM · 1.14 ft
Port Aransas tide times today
Add today's tides to calendarToday's tide schedule includes 4 tide events: 2 highs and 2 lows. Predicted heights span 0.73 ft to 1.34 ft, a 0.61 ft range.
Plan a specific day
Port Aransas 30-day tide planner
Pick any date in the next 30 days to see its stored high and low tide predictions without leaving this page.
See the 30-day range overview Scan quieter and wider-range days
Smaller range
Wider range
0.53 ft–1.45 ft
Today
12
0.61 ft
Sun
13
0.74 ft
Mon
14
0.84 ft
Tue
15
0.95 ft
Wed
16
—
Thu
17
1.02 ft
Fri
18
1.03 ft
Sat
19
1.01 ft
Sun
20
0.98 ft
Mon
21
0.93 ft
Tue
22
0.84 ft
Wed
23
0.73 ft
Thu
24
0.64 ft
Fri
25
0.53 ft
Sat
26
0.55 ft
Sun
27
0.77 ft
Mon
28
0.96 ft
Tue
29
1.14 ft
Wed
30
—
Oct
1
1.39 ft
Fri
2
1.45 ft
Sat
3
1.43 ft
Sun
4
1.32 ft
Mon
5
1.14 ft
Tue
6
0.89 ft
Wed
7
0.70 ft
Thu
8
0.55 ft
Fri
9
0.63 ft
Sat
10
0.84 ft
Sun
11
0.99 ft
Darker dates have a wider predicted high-to-low range. Select any date for its exact local tide times.
Tuesday, September 15
Add this day's tides to calendarWhat this week's tides show for Port Aransas
These highlights are calculated from the same high and low predictions shown in the seven-day table.
Port Aransas 7-day tide chart and tide schedule
The seven-day range planner and detailed table contain 20 predicted high and low tide events in local time. The highest predicted tide is 1.48 ft on Friday, September 18, and the lowest is 0.40 ft on Wednesday, September 16. The widest daily range is 1.03 ft on Friday, September 18.
Shared weekly scale
Low 0.40 ft
High 1.48 ft
Today
0.61 ft rangeLow 0.73 ftHigh 1.34 ft
Tomorrow
0.74 ft rangeLow 0.59 ftHigh 1.32 ft
Mon, Sep 14
0.84 ft rangeLow 0.48 ftHigh 1.32 ft
Tue, Sep 15
0.95 ft rangeLow 0.42 ftHigh 1.38 ft
Wed, Sep 16
Daily range unavailable
Thu, Sep 17
1.02 ft rangeLow 0.41 ftHigh 1.43 ft
Fri, Sep 18
1.03 ft rangeLow 0.44 ftHigh 1.48 ft
The widest predicted daily swing is 1.03 ft on Friday, September 18.
Detailed seven-day tide table
Use these exact local high and low tide times when you need the individual predicted turns behind the daily range comparison.
| Date | Tide events |
|---|---|
| Sat, Sep 12 | |
| Sun, Sep 13 | |
| Mon, Sep 14 | |
| Tue, Sep 15 | |
| Wed, Sep 16 |
Low 1:36 PM · 0.40 ft Add
|
| Thu, Sep 17 | |
| Fri, Sep 18 |
Port Aransas hourly tide chart
This hourly curve shows how the predicted water level changes between the listed high and low tides. The vertical “Now” line uses local time; use the tables for exact event times.
Hourly tide-height predictions from 12:00 AM on September 12 through 11:00 PM on September 18. High and low markers correspond to the detailed tide table.
Why these tides apply to Port Aransas
This page uses prediction station Port Aransas (8775237), mapped 0.79 miles from the Port Aransas reference point. Predictions describe that station; exact shoreline, inlet, and harbor conditions can vary.
An hourly prediction curve is available in addition to the exact high and low tide tables.
- Prediction station
- Port Aransas (8775237)
- Distance
- 0.79 miles
- Chart datum
- MLLW (standard chart reference level)
- Units
- Feet
- Local time
- Central Time (CDT)
How to use these predictions
Source: NOAA CO-OPS. See the data methodology and attribution.
The Tide Brief and range planner summarize stored predictions; they do not report real-time water level, currents, surf, weather, or local hazards.
Predictions are for general informational use only and are not intended for navigation.
Port Aransas tide questions
What time is high tide in Port Aransas today?
The next high tide is at 4:54 PM on Saturday, September 12, at 1.34 ft.
What time is low tide in Port Aransas today?
The next low tide is at 10:30 AM on Saturday, September 12, at 0.73 ft.
Is the tide rising or falling in Port Aransas?
The tide is predicted to be falling, based on the previous and next high/low predictions.
How large is the tide range in Port Aransas this week?
Across the displayed seven days, predicted heights span 1.08 ft from the lowest low to the highest high.
Which prediction station supplies this Port Aransas tide chart?
Predictions use station 8775237, Port Aransas. The station is 0.79 miles from the location reference point.