In Kuwait, dust is not a rare event. It arrives fast and changes the sea completely. At breakfast you can see the island clearly; half an hour later there is nothing but sand hanging in the air. The difference between a normal trip and a bad story is what you checked before you left the dock.
This article explains why Kuwait gets dust storms, what falling visibility means for a small boat, and how to act if one catches you out there.
Most of it comes with the northwesterly wind, the same wind that dries the air and drops the humidity. In summer the soil is dry and loose, so any strong wind lifts it and carries it out over the water.
Heavy dust usually builds through the afternoon. Sometimes a sharp pressure change comes first, and the wind goes from manageable to strong in minutes. Watch for one sign: if the northwesterly swings west and picks up, do not wait. Set up your run home.
Visibility is a simple number with a large meaning. Break it down like this:
Commercial ships do not stop for dust, and you will not see them until they are beside you. That is how the worst dust collisions happen.
If you can see the dust wall coming from the northwest, stop and wait. A thirty minute delay is always better than a decision made with no horizon.
Do not drift and hope. Cut speed immediately, because a boat in a dust storm cannot take a heavy pounding. Switch on your navigation and compass and hold a steady course toward a harbour you know.
If you cannot make it back, anchor safely and clearly out of the shipping lanes, then work your way to the nearest entrance you know.
Before you leave home, read the marine warnings for wind and sea state. The B7R app gives you sea state and conditions in a practical form before you move, so you can follow everything from your phone.
Sand gets into everything, clogs the filter quickly and chokes the engine. After any dusty trip, clean the air filter, the plugs and around the ignition. Keep a spare filter on board.
On the fishing side, Kuwaiti fishermen know the pattern: the bite often dies during the dust and returns after it settles. Do not use that as an excuse to head out. Sand fills your mouth and eyes well before any fish shows up.
Dust is also a health issue: fine particulate gets into the lungs and irritates asthma and sinuses. Wear a mask or a scarf, and drink plenty of water.
Dust is a regular season in Kuwait, so the answer is planning, not gambling. Fish the clean days and run home on schedule.
Download B7R free on Google Play: https://play.google.com/store/apps/details?id=com.q8dm.b7r — sea state, Shuwaikh and Shuaiba tides, fish guide, catch log, seasons, navigation tools and an SOS button. Check the warnings first, then enjoy the water.