Hamble River sailing conditions today
GO — Yes — go sailing. Sailing score 100/100 · United Kingdom. Better window tomorrow around 12:00 AM.
About sailing in Hamble River
The Hamble River feeds into Southampton Water — a classic Solent sailing base with marinas, chandleries, and racing fleets.
Best time to sail
May through September aligns with Solent racing calendar and warmest conditions.
Sailing notes
Congested on summer weekends; tidal gate at river mouth and busy shipping lanes in Southampton Water.
Hamble River wind and sailing weather
Thermal and frontal southwesterlies in summer; east winds can bring poor visibility and flat seas.
Hamble River sailing FAQ
What are sailing conditions like in Hamble River today?
SailCall publishes a live go, caution, or no-go sailing conditions verdict for Hamble River based on wind, seas, visibility, and timing. Check the live score on this page before you leave the dock.
When is the best time to sail in Hamble River?
May through September aligns with Solent racing calendar and warmest conditions.
What wind patterns should I expect in Hamble River?
Thermal and frontal southwesterlies in summer; east winds can bring poor visibility and flat seas.
Is Hamble River in United Kingdom suitable for day sailing?
Hamble River is a popular day-sail venue in United Kingdom. Check the live SailCall verdict for today's wind, seas, sailing score, and go/no-go recommendation before you leave the dock.
Is it good for sailing in Hamble River?
Yes — Sailing Score 100/100.
Nearby sailing harbors
← All harborsWhat SailCall covers
Wind, seas, rain, visibility, and pressure for today's coastal day sail, using WeatherAPI.com forecast and marine data. Wave outlook is included; tide times are not yet — check a local tide table before harbor entry. Not a chart plotter or passage planner.
Should I go sailing today?
Hamble River
GO
Yes — go sailing
100
Sailing score
Next 24 hours
Hourly sailing comfort at the harbor — today and tomorrow are local to the marina.
Best intervals: Today 8:00 PM – 10:00 PM · Tomorrow 12:00 AM – 8:00 PM
Boat type
Showing Keelboat wind thresholds
Hover or tap an hour for details · Next 24 hours
At harbor: Thu, Aug 13, 12:00 AM (British Summer Time)
The call
Conditions near Hamble River look favorable — the best window in the next 24 hours is tomorrow early morning.
Location
Hamble River, United Kingdom
Today's seas
Daily wave outlook from WeatherAPI.com. Waves and swell, not tides.
- Significant waves
- 0.0 m
- Relatively calm on the surface. Still check wind against tide at the harbor mouth.
- Swell
- 0.0 m
- Swell period and direction affect how the boat rolls and whether wind waves stack on top.
Conditions at a glance
What stood out in the forecast
Wind
Good9 kt · BF 3
Sustained to 9 kt · gusts to 16 kt · BF 4
Beaufort 4 — a workable breeze for most day sails. Watch for funneling between headlands and tall buildings near harbors; local gusts can exceed the open-water forecast.
Seas
Good0.0 m
Significant wave height 0.0 m
Relatively modest seas today (swell ~0.0 m). Still evaluate harbor entrance and wind against any tidal stream using local pilot notes.
Rain
Good2%
0.0 mm total · 2% peak chance · 0 wet hour(s)
Little rain expected — one less factor stealing visibility and grip on deck. Still pack a light jacket; conditions change faster on the water than ashore.
Air temperature
Fair29°C
Air 20–29°C · feels like 18–29°C
Feels-like 18–29°C once wind and humidity count. Layer so you can cool off in sun and warm up when wet; shivering crews make poor decisions.
Visibility
Good5.4 nm
Lowest 5.4 nm · best 5.4 nm today
Generally clear sightlines (about 10.0–5.4 nm). Good for spotting traffic and shoreline references — still verify charted marks; glare and spray can fool you even on “clear” days.
Barometric pressure
Good1020 hPa
1020 hPa → steady (3 hPa change)
Pressure is steady — no strong synoptic system pushing through on this snapshot. Local wind, sea breeze, and geography still dominate near shore.
UV / sun
FairUV 6.3
High index — plan sun protection before you leave the dock. · peak near 13:00
UV 6.3 is elevated. Cloud cover does not block all UV — protect skin and eyes, especially on white decks and sails.
Why we said GO
What pushed the score — how we score
How we decided
We score sailing conditions with fixed thresholds, so you can see why we picked go, caution, or no-go. Official charts, tide books, and your own judgment still run the show.
- GO — sailing score ≥70 with no critical blockers
- CAUTION — score 45–69, or manageable risks
- NO-GO — score <45 or dangerous wind/seas/storms
Engine v1.2.0 · WeatherAPI.com marine + forecast · Evaluated Wed, Aug 12, 8:45 PM (British Summer Time)
What should I do?
What to do next
Check local tide tables
SailCall does not include tide data yet — verify harbor depth before you go.
At harbor: Thu, Aug 13, 12:00 AM (British Summer Time)
Day outlook
2-day · °C, kt, m, nm, mm
Today
Fair
27°C / 17°C
No rain · 12 kt · BF 4
Sail with preparation: breezy conditions (remaining hours).
Tomorrow
Good
29°C / 20°C
No rain
Favorable sailing conditions expected.
Forecast data from third-party providers.