India's First Purpose-built Sunrise Quality Forecast for Beaches
Chennai · Five Beaches · More To Come

The sky above your beach, read in advance.

Every sunrise is different. Most are forgettable. A few stop you cold. We study tomorrow's atmosphere tonight and tell you honestly, is it worth the early alarm?

Read tomorrow's sky
Seaside Beacon
4 Chennai beaches
8 Scoring factors
4 AM Morning delivery

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Seaside Beacon
Forecast below

Tomorrow Morning

Sunrise Forecast

Predictions available from 6 PM IST

Ready to read the sky

Tomorrow's atmospheric conditions — what you'll see, whether it's worth the trip.

0 Forecasts generated
0 Consecutive days live
0 Data points analyzed

The Craft

How we read
the dawn sky

01

Clouds are not the enemy

A clear sky at dawn is often flat and pale. No drama, no colour. The fires happen when broken clouds — 30 to 60 percent coverage — hang low enough to catch the first light from below the horizon. We read cloud layers separately: high clouds paint the canvas, low clouds block the light. The score rewards the sweet spot.

02

Moisture shapes colour

Low humidity means crisp, saturated reds and golds. High humidity scatters and mutes. The same sky looks washed out through humid air. We factor atmospheric moisture alongside cloud cover, because both determine what your sensor actually captures.

03

Every beach is different

Marina's 13 kilometre flat expanse reads differently to Covelong's rock formations. The same cloud pattern calls for different compositions, different timing, different focal lengths. Our photography guidance is specific to your beach, not generic sunrise advice.

04

The ten minutes before sunrise

Most photographers arrive at sunrise. The professionals arrive earlier. The sky's most dramatic colours appear in the window before the sun clears the horizon, the civil twilight. We mark this window precisely for tomorrow's exact sunrise time at your beach.

Real Mornings

What the score looks like

All photos clicked at Chennai beaches. Tap a card to see the full frame.

Covelong Beach sunrise with dramatic pink and orange sky — scored 87 out of 100 by Seaside Beacon
87
Covelong Beach GO

40% broken cloud at the perfect altitude. Low humidity kept every colour saturated. This is what the sweet spot looks like.

Cloud 40% Humidity 38% Vis 14km
Covelong Beach full photo
Covelong Beach overcast morning with grey skies — scored 22 out of 100, a Skip day
22
Covelong Beach SKIP

92% cloud with no breaks. High humidity washed everything out. Beautiful long exposure — but not what you set a 5 AM alarm for.

Cloud 92% Humidity 84% Vis 6km
Covelong Beach full photo
Marina Beach Chennai hazy sunrise with warm glow but no cloud drama — scored 48, a Maybe morning
48
Marina Beach MAYBE

Clear sky sounds perfect, right? But no clouds means no canvas. Add Chennai's coastal haze and you get warmth without drama.

Cloud 10% Humidity 72% Vis 8km
Marina Beach full photo
Marina Beach Chennai golden hour sunrise with deep blue and molten gold — scored 78, a Go morning
78
Marina Beach GO

Clean break at the horizon with 15% cloud. Low humidity gave razor-sharp contrast between deep blue and molten gold.

Cloud 15% Humidity 42% Vis 16km
Marina Beach full photo
Covelong Beach sunrise with fishing boat silhouette and scattered clouds — scored 72, a Go morning
72
Covelong Beach GO

Scattered mid-level cloud catching light from below the horizon. The fishing boat wasn't planned — but the atmosphere was predicted.

Cloud 45% Humidity 50% Vis 12km
Covelong Beach full photo
Marina Beach Chennai sunrise with cumulus clouds and crepuscular rays — scored 82, a Go morning
82
Marina Beach GO

45% dramatic cumulus with crepuscular rays — right in the sweet spot. Those rays exist because the clouds broke the light. High clouds paint colour, low clouds shape drama.

Cloud 45% Humidity 48% Vis 12km
Marina Beach full photo

Your Mornings

We read the sky. You were there.

Every forecast is a prediction. Your photos are the proof. Share what you saw — the ones that stop us get featured.

Send us the sunrise

You set the alarm. You made the drive. You stood at the water's edge while the city slept. If you captured that moment, we want to see it.

The best submissions are featured on this page and shared with every subscriber. Your morning, seen by everyone who almost slept through theirs.

Was it worth the alarm?

We score the sky at 4 AM. You see it at 6. Tell us if we got it right — your honesty is what makes this forecast sharper, every single day.

Seaside Beacon is young, built by one person, fuelled by early mornings and an honest obsession with getting the sky right. We launched with four Chennai beaches and a simple promise: no one should waste a 5 AM alarm on a grey horizon.

We know we won't nail every forecast. Some mornings the atmosphere does something no model predicted. Some mornings we'll say Skip and the sky will prove us wrong. That's the nature of reading weather, it sometimes humbles you. But every single data point makes the next prediction sharper, and that's where you come in.

If you woke up to a sunrise worth remembering, send us the photo. If we told you to go and it was breathtaking, we want to see it through your eyes. If we told you to skip and you went anyway and it was incredible, we definitely want to know. Your photos become part of this project. The best ones get featured right here on this page and shared with every subscriber.

And if we got it wrong, tell us. Honestly. No sugarcoating needed. Did we oversell a 78? Did we undersell a quiet morning that turned out to be magic? That feedback is what separates a forecast that guesses from one that learns. Every correction you send tunes the algorithm for tomorrow.

If Seaside Beacon has helped you catch even one sunrise you would have otherwise slept through, consider sharing it with someone who'd appreciate it — a photographer friend, a morning runner, someone who keeps saying they want to watch more sunrises but never knows when it's worth it. Word of mouth is how something small like us, grows into something that genuinely helps people.

This isn't a company asking for engagement. It's a builder asking for partnership. Your mornings, your honesty, your voice,
They shape what Seaside Beacon becomes.

Spread the word for us :)

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Kevin T

The Story

One sunrise changed
Everything.

I moved to Chennai from Rajapalayam, a small town in South Tamil Nadu near Courtallam, just after the post-pandemic relaxations. New city, new pace, new life. The night before my birthday, June 13, 2023, I went out on my bike with nothing but time and curiosity. No destination. No plan. Somewhere along the ride, the roads led me to Marina Beach. It was around 5 AM.

The city felt different at that hour. Not loud. Not rushed. Just, alive in a quieter way.

I walked toward the waves and saw fishermen beginning their day pulling boats in, setting nets, preparing with focus and pride. I had never witnessed that world so closely. I remember standing there thinking: so much effort happens before sunrise, and most people never even see it. And then the sky arrived.

Pinkish blues first. Then gold. The entire horizon turned dramatic, like it was putting on a show just because it could.

It was my first ever sunrise, and it felt like the perfect beginning to a birthday: grounding, beautiful, and strangely emotional.

Kevin T watching his first sunrise at Marina Beach Chennai — the morning that inspired Seaside Beacon, June 13, 2023

The next weekend, I returned chasing the same moment, but the sunrise wasn't there. The sky was dull. Another day, only clouds. Some mornings came through, some didn't, and that unpredictability kept pulling me back.

So I did what I naturally do. I started learning the "why." I researched weather patterns, tracked the signals, and slowly developed a mental system, a metric-range mindset, where a few numbers could tell me whether the sunrise would be worth it.

Eventually my friends started asking me, "How do you always get it right that it'll be good tomorrow?" That question became the spark. If I could figure this out manually, why not build something that does it automatically for me, for my friends, and for anyone who just wants to witness the ocean and sky at their best?

Kevin T building Seaside Beacon sunrise forecast app at a Chennai beach — the development story

That's how Seaside Beacon started. India's first purpose-built sunrise forecast for beaches from one sunrise, one disappointment, and the simple belief that nature's best moments shouldn't be left to guesswork.

Daily Briefing

The forecast,
before you wake.

An early preview at 8:30 PM to plan your morning. Then the definitive forecast at 4 AM with overnight model updates. Is it worth waking up for? We'll tell you straight.

Seaside Beacon Premium
7 days in advance · Photography insights · Telegram alerts
₹49/mo or ₹399/yr — save 32%

Say Hello

We're One Message Away.

Whether you spotted a sunrise we should know about, have an idea that could make this better, or just want to say hi,
We would LOVE to hear from you.

For Sunrise People

Saw something beautiful this morning? Got a forecast that missed the mark? Want to tell us about a beach we should cover next? We read every single message. This project was built by listening, and we're still listening.

Kevin usually responds within a few hours.

hello@seasidebeacon.com +91 63810 84571

For Brands & Businesses

Seaside Beacon reaches sunrise photographers, morning runners, and beach lovers across Chennai — every single day, before they're even awake. If your brand belongs in that moment, let's talk.

Sponsorships, collaborations, and media inquiries are more than welcome.

hello@seasidebeacon.com +91 63810 84571

Covering the whole nation soon.
Built by one person. Powered by a growing community. Based in Chennai.