Boating & Safety Forecast • Comal County, TX

Canyon Lake Wind & Boating Forecast

Coordinates: 29.8690°N, -98.1990°W • Source: National Weather Service API

Full Go / No-Go Tool → Official NWS Point Forecast →
Dashboard Overview Water Detail & Climatology Wind & Weather Forecast

Can I Launch Today? Boat Type Safety Overview

Paddlers

Kayak & SUP

No_go

Check wind before launching.

Anglers

Bass Boats & Skiffs

Caution

Check wind before launching.

Cruisers

Pontoons & Bowriders

Caution

Check wind before launching.

PWC

Personal Watercraft

Caution

Check wind before launching.

Sailors

Daysailers & Dinghies

Go

Check wind before launching.

Hourly Boating Conditions & Wind Speed

Next 24 hours at Canyon Lake • Updated 5:23 PM UTC

Time Weather Temp Wind Speed Gusts Direction Boating Risk
5:00 PM
Sun, Oct 11
Mostly Sunny 82°F 15 mph 15 mph S Caution (Chop)
6:00 PM
Sun, Oct 11
Sunny 83°F 15 mph 15 mph S Caution (Chop)
7:00 PM
Sun, Oct 11
Sunny 85°F 15 mph 15 mph S Caution (Chop)
8:00 PM
Sun, Oct 11
Sunny 87°F 15 mph 15 mph SSE Caution (Chop)
9:00 PM
Sun, Oct 11
Sunny 89°F 15 mph 15 mph SSE Caution (Chop)
10:00 PM
Sun, Oct 11
Sunny 90°F 15 mph 15 mph SSE Caution (Chop)
11:00 PM
Sun, Oct 11
Mostly Clear 88°F 10 mph 10 mph SSE Favorable
12:00 AM
Mon, Oct 12
Mostly Clear 86°F 10 mph 10 mph SSE Favorable
1:00 AM
Mon, Oct 12
Mostly Clear 83°F 10 mph 10 mph SSE Favorable
2:00 AM
Mon, Oct 12
Mostly Clear 79°F 10 mph 10 mph SSE Favorable
3:00 AM
Mon, Oct 12
Mostly Clear 77°F 10 mph 10 mph SSE Favorable
4:00 AM
Mon, Oct 12
Mostly Clear 75°F 10 mph 10 mph SSE Favorable
5:00 AM
Mon, Oct 12
Partly Cloudy 74°F 5 mph 5 mph SE Favorable
6:00 AM
Mon, Oct 12
Partly Cloudy 72°F 5 mph 5 mph SSE Favorable
7:00 AM
Mon, Oct 12
Partly Cloudy 72°F 5 mph 5 mph SE Favorable
8:00 AM
Mon, Oct 12
Partly Cloudy 71°F 5 mph 5 mph SE Favorable
9:00 AM
Mon, Oct 12
Mostly Cloudy 71°F 5 mph 5 mph SE Favorable
10:00 AM
Mon, Oct 12
Mostly Cloudy 70°F 5 mph 5 mph SE Favorable
11:00 AM
Mon, Oct 12
Partly Sunny 70°F 5 mph 5 mph SE Favorable
12:00 PM
Mon, Oct 12
Mostly Cloudy 69°F 5 mph 5 mph SE Favorable
1:00 PM
Mon, Oct 12
Mostly Cloudy 71°F 5 mph 5 mph SE Favorable
2:00 PM
Mon, Oct 12
Mostly Cloudy 73°F 5 mph 5 mph SE Favorable
3:00 PM
Mon, Oct 12
Partly Sunny 79°F 5 mph 5 mph SE Favorable
4:00 PM
Mon, Oct 12
Mostly Sunny 82°F 10 mph 10 mph SSE Favorable
5:00 PM
Mon, Oct 12
Mostly Sunny 84°F 10 mph 10 mph SSE Favorable
6:00 PM
Mon, Oct 12
Slight Chance Showers And Thunderstorms ⚡ 85°F 10 mph 10 mph SSE Thunderstorms
7:00 PM
Mon, Oct 12
Slight Chance Showers And Thunderstorms ⚡ 87°F 10 mph 10 mph SSE Thunderstorms
8:00 PM
Mon, Oct 12
Slight Chance Showers And Thunderstorms ⚡ 88°F 10 mph 10 mph SSE Thunderstorms
9:00 PM
Mon, Oct 12
Slight Chance Rain Showers 89°F 10 mph 10 mph SSE Favorable
10:00 PM
Mon, Oct 12
Slight Chance Rain Showers 90°F 10 mph 10 mph SSE Favorable
11:00 PM
Mon, Oct 12
Slight Chance Rain Showers 88°F 10 mph 10 mph SE Favorable
12:00 AM
Tue, Oct 13
Partly Cloudy 87°F 5 mph 5 mph SE Favorable
1:00 AM
Tue, Oct 13
Mostly Cloudy 84°F 10 mph 10 mph SE Favorable
2:00 AM
Tue, Oct 13
Mostly Cloudy 82°F 10 mph 10 mph SE Favorable
3:00 AM
Tue, Oct 13
Partly Cloudy 80°F 5 mph 5 mph SSE Favorable
4:00 AM
Tue, Oct 13
Mostly Cloudy 79°F 5 mph 5 mph SSE Favorable
5:00 AM
Tue, Oct 13
Mostly Cloudy 78°F 5 mph 5 mph SSE Favorable
6:00 AM
Tue, Oct 13
Mostly Cloudy 78°F 5 mph 5 mph SSE Favorable
7:00 AM
Tue, Oct 13
Mostly Cloudy 77°F 5 mph 5 mph SSE Favorable
8:00 AM
Tue, Oct 13
Mostly Cloudy 77°F 5 mph 5 mph S Favorable
9:00 AM
Tue, Oct 13
Mostly Cloudy 77°F 5 mph 5 mph S Favorable
10:00 AM
Tue, Oct 13
Mostly Cloudy 76°F 5 mph 5 mph S Favorable
11:00 AM
Tue, Oct 13
Mostly Cloudy 75°F 5 mph 5 mph S Favorable
12:00 PM
Tue, Oct 13
Mostly Cloudy 76°F 5 mph 5 mph S Favorable
1:00 PM
Tue, Oct 13
Mostly Cloudy 77°F 5 mph 5 mph S Favorable
2:00 PM
Tue, Oct 13
Mostly Cloudy 79°F 10 mph 10 mph S Favorable
3:00 PM
Tue, Oct 13
Partly Sunny 82°F 10 mph 10 mph S Favorable
4:00 PM
Tue, Oct 13
Partly Sunny 85°F 10 mph 10 mph S Favorable

Lake Weather & Wave Safety Rules

Understanding Reservoir Fetch

A 15 mph wind blowing across a sheltered 200-yard cove is calm, but the same 15 mph wind blowing over a 5-mile open stretch ("fetch") creates steep, short-period waves that easily swamp small vessels or capsize canoes. Always plan your return route along the upwind shore.

The 30/30 Lightning Rule

Water conducts electricity. If the time between seeing lightning and hearing thunder is less than 30 seconds, the storm is within 6 miles. Get off the open water immediately and seek shelter in a substantial building or hard-topped vehicle. Wait at least 30 minutes after the last thunderclap before launching again.

Pontoon Windage & Docking

Pontoon boats have tall, flat aluminum fencing and large Bimini tops that act as sails. In crosswinds over 15 mph, docking requires a slow approach against the wind and plenty of fenders to protect neighboring hulls from getting pinned.

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