Starry night sky above a calm open sea
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Lumares helps you plan and share your journeys, and troubleshoot technical issues along the way.

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Upload your boat's manuals and specs. Keep track of maintenance, defects & repairs.

LumaresLumaresYour boat · Your journey · Your Luma
Danish Rose sailing yacht

Danish Rose

Bekebrede 39 · Sailing yacht

Callsign

PE1234

Crew

2 aboard

Technical docs

3 files

Nanni diesel engine manual.pdf

148 pages · indexed

B&G GPS plotter manual.pdf

86 pages · indexed

Victron electronics manual.pdf

Reading

112 pages · indexed

Knowledge base updated

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Luma uses your boat’s knowledge base to help you troubleshoot with confidence.

LumaresLumaresYour boat · Your journey · Your Luma
Luma

Luma

Your boat assistant

My engine loses power above 2,000 rpm. What should I check?

Checking your engine manual

Nanni 5.280 HE

Luma

Here is a step by step guide to troubleshoot this issue.

1. Check the primary fuel filter.
2. Open and inspect the tank vent.
3. Inspect the air filter element.

Tell me where do you want to start and I'll give you detailed instructions.

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Plan smarter

Get live wind, waves and tide data for your next trip.

LumaresLumaresYour boat · Your journey · Your Luma
Luma

Luma

Your boat assistant

Can we sail to Ameland on Saturday?

Checking weather forecast

Harlingen → Ameland

The forecast for Saturday is looking good. Moderate NW wind, small waves, and the tide will be with you on the way back.

Saturday · 09:00

Wadden Sea

14 kn

NW

0.8 m

Waves

+0.9 m

Tide

17°C

Cloudy

Ask Luma anything…

Leaving Vlieland

08:12 · sails up

Spotted a seal

11:40 · across the Wad

Ameland in sight

14:05 · Ameland harbour

Leaving Vlieland
Spotted a seal
Ameland in sight

13 September

24.6 nm

5h 53m

3 moments

Vlieland to Ameland

We slipped out of Vlieland at 08:12 with the sails up and the Wadden Sea opening ahead. A curious seal joined us halfway across. By 14:05, Ameland harbour came into view in the warm afternoon light.

0 likes 2
Mila

Mila

That seal shot! 🦭

4
Thomas

Thomas

What a trip — save me a berth next time

2

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Know your boat

Understand your systems. Solve problems. Keep moving.

Plan your passage

Know the conditions. Choose your moment. Sail with confidence.

Log the journey

Capture the moments, miles and memories that matter.

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Turn your voyage into a story friends and family want to follow.

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