Alert archive / Louisiana / Small Craft Advisories in 2017
Small Craft Advisory 31, NWS New Orleans, LA
NWS New Orleans, LA issued this small craft advisory at Jun 19, 2017, 10:28 PM CDT. It was in force for 24 hr.
The area
The counties it named.
The facts
- Issued
- Jun 19, 2017, 10:28 PM CDT (03:28 UTC)
- Expired
- Jun 20, 2017, 10:30 PM CDT
- In force
- 24 hr
- Issued by
- NWS New Orleans, LA
What forecasters said that day
The local office's own words before this small craft advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS New Orleans, LA wrote its last area forecast discussion before this small craft advisory went out at Jun 19, 8:30 PM CDT, 1 hour 58 minutes earlier.
Area forecast discussion, Jun 19, 8:30 PM CDT, 1 hour 58 minutes before
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Service Notice</title>
<link rel="stylesheet" href="index.css">
</head>
<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
<p class="small" id="detail">
If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
</p>
</section>
</main>
<script src="index.js"></script>
</body>
</html>Hazardous weather outlook, Jun 19, 11:18 AM CDT, 11 hours 10 minutes before
Hazardous Weather Outlook National Weather Service New Orleans LA 1118 AM CDT Mon Jun 19 2017 GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-LAZ034>037- 039-040-046>050-056>072-MSZ068>071-077-080>082-200430- Lake Pontchartrain and Lake Maurepas-Mississippi Sound- Lake Borgne-Chandeleur Sound-Breton Sound- Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm- Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM- Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm- Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM- Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya River LA from 20 to 60 NM- Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM- Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm- Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM-Pointe Coupee-West Feliciana- East Feliciana-St. Helena-Washington-St. Tammany-Iberville- West Baton Rouge-East Baton Rouge-Ascension-Livingston-Assumption- St. James-St. John The Baptist-Upper Lafourche-St. Charles- Upper Jefferson-Orleans-Upper Plaquemines-Upper St. Bernard- Upper Terrebonne-Lower Terrebonne-Lower Lafourche-Lower Jefferson- Lower Plaquemines-Lower St. Bernard-Northern Tangipahoa- Southern Tangipahoa-Wilkinson-Amite-Pike-Walthall-Pearl River- Hancock-Harrison-Jackson- 1118 AM CDT Mon Jun 19 2017 This Hazardous Weather Outlook is for portions of Southeast Louisiana...South Mississippi and the adjacent coastal waters. .DAY ONE...This Afternoon and Tonight A marginal risk of severe thunderstorms exists for areas north of the I-12 corridor in Southeast Louisiana and for all of Southwest Mississippi today. The primary threat from any severe thunderstorms will be strong damaging wind gusts. Any severe thunderstorm activity should be isolated. All of the thunderstorms that form today, severe or non-severe, could produce frequent lightning strikes and locally heavy downpours. Small craft advisory conditions may develop tonight over the open Gulf waters. An east wind of 20 to 25 knots and increasing seas of up to 10 feet are currently forecast for the Gulf waters tonight. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday The National Hurricane Center has a high chance of tropical cyclone development during the next 2 days near the Yucatan Peninsula and into the southern and central Gulf of Mexico. There is still quite a bit of uncertainty in the evolution of this system so please continue to follow the latest updates. Depending on if a tropical system develops, east winds of 20 to 30 knots with higher gusts and waves of up to 14 feet may develop over the open Gulf coastal waters Tuesday and Tuesday night. Winds may turn to the south at 20 to 25 knots by Wednesday and remain at these levels through Friday. These conditions could result in the continuation of Small Craft Advisories for portions of the coastal waters Tuesday through Friday. If the tropical system forms, persistent east and southeast winds of 20 to 25 knots combined with high offshore seas could increase tide levels 2 to 4 feet above normal levels on east facing shores beginning Tuesday and lasting through Thursday. A period of heavy rainfall could occur across Southeast Louisiana and Southern Mississippi. A marginal to slight risk of excessive rainfall is currently forecast for the area on Tuesday and Wednesday. Rainfall totals of 4 to 8 inches could occur between Tuesday and Friday along the Louisiana and Mississippi coasts including metro New Orleans with localized rainfall potential for 10 to 15 inches plus. .SPOTTER INFORMATION STATEMENT... Spotter activation may be requested at some point over the week.
The office that day
Everything else NWS New Orleans, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 20, 4:39 AM CDT | Coastal Flood Advisory | LIX | Saint Bernard, Saint James, Saint John the Baptist | 21 hr |
| Jun 20, 10:22 AM CDT | River Flood Warning | LIX | Saint Tammany | 4 days |
| Jun 20, 10:24 AM CDT | River Flood Warning | LIX | Saint Tammany, Washington | 18 days |
| Jun 20, 10:24 AM CDT | River Flood Warning | LIX | Saint Tammany | 19 days |
| Jun 20, 3:49 PM CDT | Special Weather Statement | LIX | Plaquemines | 56 min |
| Jun 20, 6:59 PM CDT | Special Weather Statement | LIX | Jefferson, Plaquemines | 61 min |
| Jun 20, 10:27 AM CDT | River Flood Warning | LIX | Pearl River | 4 days |
| Jun 20, 10:27 AM CDT | River Flood Warning | LIX | Pearl River | 6 days |
| Jun 20, 10:30 AM CDT | River Flood Warning | LIX | Harrison | 6 days |
| Jun 20, 10:32 AM CDT | River Flood Warning | LIX | Harrison | 6 days |
| Jun 20, 10:34 AM CDT | River Flood Warning | LIX | Harrison | 4 days |
| Jun 20, 10:36 AM CDT | River Flood Warning | LIX | Jackson | 14 days |
| Jun 20, 10:37 AM CDT | River Flood Warning | LIX | Jackson | 8 days |
Nearby
Small Craft Advisories in Louisiana, 2017Every small craft advisory in 2017
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.