Seyva
Check forecastSearchDownload app

MORE TIME ON THE WATER

We check the conditions.You enjoy the water.

Weather and sea conditions in one place. The Seyva app finds suitable days and times for the activities you enjoy, so you can plan your time on the water.

Download on Google Play
Scroll to see what Seyva checks

THE PIECES FIT TOGETHER

One useful viewof your day by the water.

Wind and tides, side by side

Get the details that a sunshine icon cannot tell you.

🌤️ 2-hour forecast

Today
Partly cloudy · 17°CFeels like 16°C
🌧️ Rain 10%💨 Wind 6 mph💨 Gusts —🧭 ↗ From SW🌊 Swell 0.2–0.4 m

No current pollution alert reported

🌊 Tides & coast

High tide
10:10
Low tide
16:24
🌡️ Sea temperature17°C

Daylight

🌅 Sunrise
06:49
🌇 Sunset
18:55

Weather & Sea screen preview · example data

Look beneath the surface.

Sea temperature and available water-quality information, with clear gaps when data is missing.

Know what to check.

Clear warnings and missing information help you spot what needs a closer look before you head out.

FROM CHECKING TO PLANNING

A little less checking.A little more going.

Start with the coast.

Search your location and see the local weather and marine outlook.

Brighton beach and Palace Pier, with the painted seafront wall

Make it your own.

Choose your activities and preferences in the app to find sessions that match.

ILLUSTRATIVE FORECAST · NOT LIVE

Paddleboarding in Brighton

Matches your preferences

10:30 – 12:30

Wind
8 mph
Tide
Rising
Sea
16°C

Check the full conditions before you go.

Keep an eye on your plan.

Follow a session with Seyva Plus for forecast-change alerts and a reminder before it starts.

SEYVA · EXAMPLE ALERT

Your followed session has changed

The wind forecast has changed. Take another look before you go.

Followed session alerts · Seyva Plus

THE SEYVA APP

Your next sessions. Already found.

Choose your beaches, activities and preferences. When the conditions line up, Seyva adds the session window to your planner.

Seyva Android Weather and Sea screen with swimming and paddleboarding windows.
Weather & SeaWeather, tides and sea conditions together.
Seyva Android Planner screen with a session window, See details and Follow this session.
PlannerFind suitable windows and follow sessions with Plus.

App previews · example conditions. The 14-day outlook and session following shown require Seyva Plus.

Start free with two activities and your next two available sessions. Seyva Plus: £2.99/month after a 14-day free trial for eligible subscribers.

Explore Free and Plus

Download on Google Play

WHATEVER GETS YOU OUTSIDE

Find your kind of water.

Paddleboarding

Bring the wind and tide picture together before you launch.

See the conditions

YOUR NEXT PLAN STARTS HERE

Where will you head next?

Forecasts help you plan. Check local conditions before entering the water.