›

Rattlesnake Key, 3.1 miles west of

Rattlesnake Key, 3.1 miles west of Currents

A marine warning is in force for this area. The current is flooding at 0.1 kt. Peaking at 0.4 kt at 11:29 PM. Current predictions are astronomical, so the weather in that warning can strengthen or weaken the actual flow.

Last Current - Slack

8:52 PM

EDT

20 minutes ago

Next Current - Flood

11:29 PM

EDT

ENE

0.4 kt

2 hours, 16 minutes from now

Download the free app. It's faster 🙂

Following Current - Slack

1:25 AM

EDT

4 hours, 12 minutes from now

Today

🌊 Currents

Slack

1:11 AM

Ebb

5:08 AM

WSW

0.6 kt

Slack

8:46 AM

Flood

11:36 AM

ENE

0.5 kt

Slack

1:57 PM

Ebb

5:35 PM

WSW

0.5 kt

Slack

8:52 PM

Flood

11:29 PM

ENE

0.4 kt

🌤️ Marine Weather

Download the free app. It's faster 🙂

Tomorrow

🌊 Currents

Slack

1:25 AM

Ebb

5:34 AM

WSW

0.7 kt

Slack

9:25 AM

Flood

12:14 PM

ENE

0.5 kt

Slack

2:46 PM

Ebb

6:09 PM

WSW

0.4 kt

Slack

9:05 PM

Flood

11:47 PM

ENE

0.4 kt

🌤️ Marine Weather

Sunday - October 11, 2026

🌊 Currents

Slack

1:41 AM

Ebb

6:01 AM

WSW

0.8 kt

Slack

10:02 AM

Flood

12:52 PM

ENE

0.5 kt

Slack

3:37 PM

Ebb

6:43 PM

WSW

0.3 kt

Slack

9:17 PM

🌤️ Marine Weather

Monday - October 12, 2026

🌊 Currents

Flood

12:07 AM

ENE

0.4 kt

Slack

2:01 AM

Ebb

6:30 AM

WSW

0.8 kt

Slack

10:39 AM

Flood

1:32 PM

ENE

0.5 kt

Slack

4:32 PM

Ebb

7:19 PM

WSW

0.2 kt

Slack

9:30 PM

🌤️ Marine Weather

Tuesday - October 13, 2026

🌊 Currents

Flood

12:29 AM

ENE

0.4 kt

Slack

2:26 AM

Ebb

7:01 AM

WSW

0.8 kt

Slack

11:19 AM

Flood

2:16 PM

ENE

0.4 kt

Slack

5:35 PM

Ebb

7:57 PM

WSW

0.1 kt

Slack

9:42 PM

🌤️ Marine Weather

Wednesday - October 14, 2026

🌊 Currents

Flood

12:56 AM

ENE

0.3 kt

Slack

2:57 AM

Ebb

7:36 AM

WSW

0.8 kt

Slack

12:04 PM

Flood

3:08 PM

ENE

0.4 kt

Slack

6:59 PM

Slack

9:42 PM

🌤️ Marine Weather

Thursday - October 15, 2026

🌊 Currents

Flood

1:30 AM

ENE

0.3 kt

Slack

3:33 AM

Ebb

8:16 AM

WSW

0.7 kt

Slack

12:58 PM

Flood

4:11 PM

ENE

0.3 kt

Slack

9:21 PM

🌤️ Marine Weather

7-Day Insights

Current Extremes

Fastest Flood

Fri, Oct 9

0.5 kt at 11:36 AM

Unusually fast

Fastest Ebb

Sun, Oct 11

0.8 kt at 6:01 AM

Faster than usual

Download the free app. It's faster 🙂

The same tide and current predictions, on your phone.

Peak Daily Currents

Fastest

Sun, Oct 11

0.8 kt max current

Faster than usual

Slowest

Fri, Oct 9

0.6 kt max current

Slower than usual

Nautical Charts for Rattlesnake Key, 3.1 miles west of

Intracoastal Waterway Tampa Bay to Port Richey

Tampa Bay Entrance

Tampa Bay