If you've visited whatsgoodlocal.com recently, you've probably noticed the sleek dark bar that runs across the top of every page. That's our Live Beach Conditions Bar — and it's one of the most useful tools we've ever built for Destin visitors and locals alike.
Most beach condition tools make you dig through multiple pages, apps, and government websites to piece together a picture of what's actually happening at the water. We built ours to give you everything in one glance — and then let you dive deeper when you need to. Here's a breakdown of every feature, what it means, and why it matters.
Current Weather & Temperature
The bar leads with the current temperature and sky conditions — sunny, partly cloudy, overcast, or stormy. This data pulls from Open-Meteo, a high-accuracy weather API, and refreshes every 5 minutes automatically.
Why it matters: Destin weather can shift fast, especially during summer afternoon storm season. Knowing it's 89° and partly cloudy at 9am doesn't mean it'll stay that way at 2pm. We also show humidity and wind speed in the expanded drawer so you can plan your full day on the water.
Live Beach Flag Status
The beach flag is the single most important piece of information before entering the water. Our bar shows the current flag color set by Okaloosa County Beach Safety and updates it in real time from a live Google Sheet maintained by local beach patrol.
- 🟢 Green — Low hazard. Calm conditions. Great day to swim.
- 🟡 Yellow — Moderate hazard. Currents present. Use caution.
- 🔴 Single Red — High hazard. Strong rip currents. Knee-high is too high.
- 🚩 Double Red — Water closed to the public. No swimming. Period.
- 🟣 Purple — Dangerous marine life present (jellyfish, stingrays).
Why it matters: Rip currents kill more people in Florida than hurricanes, tornadoes, and lightning combined. The flag system exists for a reason — and most people ignore it because they don't know what the colors mean or don't see them until they're already in the water. We put it front and center on every page so nobody misses it.
Tapping 🏖️ BEACH REPORT takes you to our full Beach Conditions page where you can switch between Destin, Fort Walton Beach/Miramar Beach, and Pensacola Beach flags.
Water Quality — GPS Nearest Station
This one is unique to What's Good Local. Our water quality widget uses your GPS location to automatically find the nearest of 15 Florida Department of Health monitoring stations across Okaloosa County, then pulls the live bacterial count (in CFU/100mL) from a Google Sheet updated by FDOH.
The status shows as Good, Fair, or Poor based on EPA thresholds for safe swimming.
Why it matters: Beach flags tell you about waves and currents — they don't tell you anything about bacteria. After heavy rain, stormwater runoff can spike bacterial levels at specific beach sections while the flag stays green. We're the only local resource that surfaces this data in real time, pinned to your exact location.
Tap 📍 WATER REPORT to see which station is nearest to you, the exact CFU reading, and what it means for swimming safety.
Live Surf Report & Wave Height
The wave height, period, and swell direction update in real time from Open-Meteo's marine API. The bar shows a quick "Low / Moderate / High" surf summary with the actual foot measurement, so you know at a glance whether it's a calm day or something's building offshore.
Why it matters: Wave height affects everything — whether it's safe to take kids in the water, whether jet skis are a good idea, whether the dolphin cruise will be smooth or rough, and obviously whether there's actually anything worth surfing. Destin doesn't get big surf often, but when it does — usually after cold fronts in fall and winter — it comes fast.
Tap 🏄 SURF REPORT to open our full surf modal with the next 24-hour forecast, or visit our dedicated Surf in Destin page for local break guides, lessons, and shop rentals.
The Sharknado Index
Yes, it's real. The Sharknado Index is our proprietary composite risk score that calculates the likelihood of a shark encounter based on a combination of live environmental factors — water clarity, wave height, time of day, bait fish activity signals, and current beach flag status.
It's displayed as Low, Moderate, or High with a brief explanation of what's driving the score that day.
Why it matters: Shark encounters in the Gulf are rare but real — Destin averages a handful of incidents per year, mostly minor. The conditions that increase risk are well-documented: murky water after rain, heavy bait fish presence, dawn/dusk hours, and areas near fishing piers. Our index combines these signals so you can make a smarter call, especially if you're swimming with young kids.
And yes — the name is a joke. But the data behind it isn't.
Red Tide Alert — Live FWC Data
Our red tide indicator pulls live data directly from the Florida Fish & Wildlife Conservation Commission (FWC), scraping their statewide monitoring page to extract the most recent Northwest Florida Karenia brevis concentration report.
The status displays as Not Detected, Background, Very Low / Low, Medium, or High — matching the exact FWC classification scale.
Why it matters: Red tide (Karenia brevis) is a naturally occurring algae bloom that can cause respiratory irritation on the beach, fish kills, and serious illness if you eat affected shellfish. During active bloom years it significantly impacts the beach experience — and most visitors have no idea it's even a thing until they arrive and can't stop coughing.
Tap 🌊 RED TIDE in the expanded bar to open a full explainer modal with the FWC concentration scale, health guidance, and a direct link to the official FWC report.
This data refreshes every 6 hours automatically.
UV Index, Wind, Humidity & Water Temperature
Tap more ⌄ on the right side of the bar to expand the full conditions drawer. Inside you'll find four additional metrics updated in real time:
- ☀️ UV Index — On a clear Destin summer day this regularly hits 10–11 (Extreme). Sunscreen application and reapplication timing should be based on this number, not just how hot it feels.
- 💨 Wind Speed & Direction — Critical for parasailing, paddleboarding, kayaking, and anyone planning to anchor at Crab Island. Onshore winds mean choppier water; offshore winds flatten it out.
- 💧 Humidity — Destin summers routinely hit 85–95% humidity, which dramatically affects how hot it actually feels. Heat index can be 10–15° higher than the air temperature.
- 🌡️ Water Temperature — Gulf water temps range from the low 60s in winter to the low 90s in August. Knowing the water temp helps you decide whether a wetsuit is needed for water sports and sets expectations for first-time visitors from cooler climates.
Multi-Beach Coverage — Destin, Fort Walton & Pensacola
On the full Beach Conditions page, you can switch between three beach areas with a single tap:
- 📍 Destin — Okaloosa County Beach Safety flags
- 📍 Miramar Beach / Fort Walton Beach — South Walton Fire District (SWFD) flag data
- 📍 Pensacola Beach — Escambia County / Santa Rosa Island Authority data
Why it matters: Flags can be completely different between beaches just a few miles apart. It's not uncommon for Destin to fly green while Fort Walton flies red — the geography of the shoreline, sandbars, and currents creates very different conditions at each location. If you're staying on 30A or driving from Pensacola, you need the flag for your beach, not Destin's.
Rotate for Full Conditions Bar
On mobile in portrait mode, you'll see a subtle hint below the bar: "🔄 Rotate phone for full conditions bar." The conditions bar is designed to show all metrics in one scrollable line — weather, flag, water quality, waves, and the Sharknado Index — but on a narrow phone screen in portrait mode, some metrics are cut off.
Rotating to landscape reveals the full bar at a glance, or you can tap more ⌄ to expand the drawer and see everything in a stacked layout.
Check Conditions Before You Head Out
The conditions bar is live on every page of What's Good Local — so wherever you are on the site, you're always one glance away from knowing exactly what's happening at the beach.
See Full Beach Conditions →Data sources: Open-Meteo, Florida FDOH, Florida FWC, Okaloosa County Beach Safety, SWFD, Escambia County