Monday, January21, 2019 L-36.com


Marine Weather and Tides
Eastport, ME

Version 3.4
What's New / NOTES
10/6/2018 Colors of tide XTide graphs changed to emphasize that they were upgraded. See next note. Comments welcome.
10/4/2018 I have fixed XTide and updated the harmonic files. There were some name changes so you might have to click EDIT to find the new station name.

Sunrise 7:53AMSunset 5:17PM Monday January 21, 2019 2:09 PM AST (18:09 UTC) Moonrise 5:56PMMoonset 8:15AM Illumination 99% Phase: Full Moon; Moon at 16 days in cycle
NOTE: Some of the data on this page has not been verified and should be used with that in mind. It may and occasionally will, be wrong. The tide reports are by xtide and are NOT FOR NAVIGATION.
Marine Forecasts
    EDIT      (on/off)   Help


7 Day Forecast for Marine Location Near Eastport, ME
   Hourly   EDIT   Help
location: 45.32, -65.55     debug


Area Discussion for - Caribou, ME
      (on/off)   Help   NOTE: mouseover dotted underlined text for definition
Fxus61 kcar 211646
afdcar
area forecast discussion
national weather service caribou me
1146 am est Mon jan 21 2019

Synopsis
Low pressure will exit across the maritimes this afternoon
through tonight. High pressure will cross the region Tuesday.

Low pressure will cross the region Wednesday into Thursday.

Near term through tonight
Update...

low pressure is exiting across the gulf of saint lawrence. Snow
showers, most numerous across northern areas, in the wake of
the low will persist this afternoon. Any additional snow
accumulations will be an inch or less, with the better chances
of any accumulation across the north and mountains. North to
northwest winds gusting up to around 30 mph will persist across
the region through the afternoon. Widespread blowing snow is
expected across northern and central areas this afternoon. With
the expiration of the winter storm warning have issued a winter
weather advisory for blowing snow across northern washington
and central penobscot counties through 7 am Tuesday with this
update. A winter storm warning remains in effect until 1 pm
across the remainder of northern maine which will also
transition to winter weather advisories for blowing snow upon
expiration. Otherwise, mostly cloudy skies are expected this
afternoon. High temperatures will generally range through the
single digits above zero north, to 10 to 15 interior downeast
with mid to upper teens along the downeast coast. Have also
updated the forecast to adjust for current conditions along with
afternoon temperatures, clouds and snow shower chances.

Previous discussion...

the big storm which brought heavy snow on Sunday will be
tracking northeast and away through the maritimes today.

However, the upper low supporting the storm will remain back to
our southwest. Moisture wrapping back around the main low, and
into the upper low will continue to bring clouds and snow
showers across the area today, especially across the north. The
strong gradient west of the low will also continue to bring
extensive blowing and drifting, especially in open areas of the
north today through tonight. A northwest wind will continue
tonight. Clouds and some snow showers will be around through the
first part of the night with clearing toward morning as the
band of moisture shifts east and high pressure builds in.

Short term Tuesday through Wednesday
Nw winds will stay up during the day on Tuesday W a continuation
of blowing snow across the northern areas into the central maine
highlands. The gradient will relax later in the day as high pres
over the carolinas will ridge across the region Tuesday night.

Clear skies, light winds W an inversion setting up will allow
for temps to drop quickly in the evening. WAA aloft during the
night W cold air trapped under the inversion will allow for a
very cold night across the region. Areas across the northern
1 2 of the region will see temps below 0f W lying areas
possibly seeing temps go below -10f before leveling off due to
increasing clouds later at night.

A warm front is forecast to lift across the region on Wednesday
w light snow breaking out across the region. Temps look like
they will stay cold enough for snow all the way to the coast
during the day. There could be a period of moderate snow along
the region of strongest convergence which looks to be from the
central maine highlands northward into aroostook county. There
does appear to be 40kt jet from 850-700mb to provide the necessary
forcing. The NAM gem and GFS support this setup. Therefore,
decided to go W 2-3 inches snow. Temps will warm up into the 20s
across the north and west while central and downeast areas will
see low to mid 30s.

Long term Wednesday night through Sunday
There appears to be a break in the action Wednesday evening as
the warm front lifts ne. Temps will remain steady in the evening
adn then gradually warm overnight. Low pres is forecast to
develop near long island and lift NE overnight into Thursday.

This low will bring another round of precipitation to the
region. The 00z ECMWF and canadian global show perception
arriving into southern areas later Wednesday night and then
overspreading the entire region on Thursday. These two model
guidances show precip in the form of snow mixed precip
initially, but then show a change to rain as warmer air gets
pushed northward W temps going well above 32f over the downeast
and coast by daybreak Thursday, and remaining above freezing
through the day. As a matter of fact, they both bring rain snow
line all the way into the st. John valley W snow going to rain.

As the low lifts into the maritimes, colder air gets pulled back
in on the backside of the low turning rain back to snow W some
accumulation. The ECMWF is by far the wettest W QPF of 0.5-1.0"
while the canadian global is not as wet and keeps the bulk of
the QPF to the central and downeast areas W less than 0.75". The
00z GFS is the coldest of the long range guidance as it brings
the low across the gulf of maine. This track would keep the
colder air in from caribou to the northern maine border allowing
for precip in the form of snow. Another thing to note is that
there is not a strong wind field through 850 mbs and it looks to
be a crossing SW wind over a light south wind at the sfc. This
could impeded the warmer air aloft to mix down to the surface.

Attm, decided to take a consensus and brought the rain snow line
to caribou W the st. John valley staying below 32f. For
precipitation type, decided to go snow rain and did not
introduce any freezing precip attm. There is still some time to
nail the precip type W the next set of model runs. Colder air is
shown by all the long range guidance to sweep back in Thursday
evening W any rain going back to a period of snow W some
accumulation on the backside of the low.

A break on Friday as high pres slides quickly across the region.

Daytime temps are expected to be above normal for late january.

Another weather system could affect the region by Saturday
w some light snow. Turning much colder later Saturday into
Sunday.

Aviation 16z Monday through Friday
Near term: generally expect MVFR ifr conditions across the
north and mountains today, withVFR MVFR conditions downeast.

Blowing snow will produce variable conditions across northern
areas this afternoon through tonight. North to northwest winds
will gust up to around 30 mph this afternoon through tonight.

Vfr MVFR conditions are expected across the north and mountains
tonight, withVFR conditions developing downeast.

Short term:VFR Tuesday into Tuesday night for all the
terminals. MVFR ifr on Wednesday for all terminals W some snow.

Ifr to possibly lifr later Wednesday night into Thursday
w another round of snow and possibly freezing precip & rain.

Marine
Near term: a gale warning remains in effect into Tuesday
afternoon. A heavy freezing spray warning remains in effect
from later this evening into Tuesday morning. Moderate freezing
spray is expected this afternoon. Visibilities could be reduced
in any scattered snow showers this afternoon.

Short term: gales look like they could persist into Tuesday
afternoon W gusts to 35 kts on NW winds. The gradient is
forecast to relax by Tuesday night W winds dropping back below
to 20 kts. The winds are forecast to pick back up on Wednesday
out of the SW W speeds of 20-25 kt. Decided to follow a blend of
the GFS and consraw for winds and leaned W gusts close to 30
by Wednesday afternoon, especially for the outer waters. The
local wave model and the wna wave model show seas building to
7-9 ft by Wednesday night W a southerly fetch. Decided to lean
close to the scenario and brought 8-9 foot seas Wednesday night
into Thursday morning. As low pres lifts up into teh canadian
maritimes, winds will shift to the nnw W seas dropping back to
5-6 ft.

Car watches warnings advisories
Me... Winter storm warning until 1 pm est this afternoon for
mez001>006-010-031.

Winter weather advisory until 7 am est Tuesday for mez011-032.

Marine... Heavy freezing spray warning from 11 pm this evening to 9 am
est Tuesday for anz050>052.

Gale warning until 1 pm est Tuesday for anz050>052.

Near term... Norcross bloomer
short term... Hewitt
long term... Hewitt
aviation... Norcross hewitt
marine... Norcross hewitt


Weather Reporting Stations
   EDIT       (on/off)   Help   NOTE: Click on distance to see the station location on a map
Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
PSBM1 - 8410140 - Eastport, ME 81 mi40 min W 8 G 14 13°F 38°F1000.3 hPa

Wind History for Eastport, ME
(wind in knots)    EDIT      (on/off)   Help
1
PM
2
PM
3
PM
4
PM
5
PM
6
PM
7
PM
8
PM
9
PM
10
PM
11
PM
12
AM
1
AM
2
AM
3
AM
4
AM
5
AM
6
AM
7
AM
8
AM
9
AM
10
AM
11
AM
12
PM
Last
24hr
N21
N22
G27
N8
G11
N3
NW10
NW2
G6
W3
NW4
G7
S4
W7
G14
W9
G17
W9
G14
W9
G13
W8
G13
W10
G19
NW10
G17
NW11
G19
NW12
G18
NW8
G16
W9
G16
W6
G11
W9
G17
NW13
G17
NW10
G13
1 day
ago
NW10
G15
NW11
G15
NW9
G15
NW11
G15
NW11
G16
NW11
G16
NW12
G16
NW11
G14
N12
G16
N12
G15
N11
G15
N14
G17
N13
G17
N14
G17
N19
N21
NE16
G24
NE18
G26
NE18
G25
NE19
G28
NE23
G30
NE23
N21
N25
2 days
ago
SE18
SE18
SE17
G21
SE17
G22
SE15
G19
S17
S15
S11
G15
S9
G15
S8
G11
SW5
G13
W9
G19
NW9
G20
W7
G15
NW11
G22
NW10
G17
NW11
G16
NW9
G18
NW14
G18
NW12
G17
NW16
G20
NW16
NW11
G21
NW12
G16

Airport Reports
    EDIT      (on/off)   Help   Click EDIT to display multiple airports
AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Houlton, Houlton International Airport, ME131 mi77 minNNW 12 G 231.00 miLight Snow6°F0°F73%1000 hPa

Wind History from HUL (wind in knots)
2
PM
3
PM
4
PM
5
PM
6
PM
7
PM
8
PM
9
PM
10
PM
11
PM
12
AM
1
AM
2
AM
3
AM
4
AM
5
AM
6
AM
7
AM
8
AM
9
AM
10
AM
11
AM
12
PM
1
PM
Last 24hrN8N9N8N6N7N8N11
G16
N12N9
G20
N10N15
G23
N17
G25
N14
G24
N12
G21
N12
G21
N9NW10
G15
NW13NW10NW8NW10
G21
NW9N12
G23
N14
G21
1 day agoN9N11N7NE8N4NE6N7N7N8N8N6N7N5N6N7N7N8N8NE9NE10NE11NE16
G21
NE18
G23
NE13
2 days ago5S7S6S66S7SW7SW9SW6W11
G18
W11
G23
W14
G22
W8NW10N7N12N11N8N8N15N10N10N10N10

Tide / Current Tables for Fairhaven, New Brunswick
   EDIT   RT Ports Option   Weekend mode (on/off)   (on/off)   Help   One Week of Data
Fairhaven
Click for Map
Mon -- 01:17 AM AST     Full Moon
Mon -- 05:45 AM AST     0.45 meters Low Tide
Mon -- 07:58 AM AST     Sunrise
Mon -- 08:19 AM AST     Moonset
Mon -- 11:48 AM AST     7.45 meters High Tide
Mon -- 05:20 PM AST     Sunset
Mon -- 06:04 PM AST     Moonrise
Mon -- 06:17 PM AST     -0.11 meters Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
6.75.74.53.31.90.80.51.32.64.15.777.46.75.33.92.40.8-0.10.21.32.74.36

Tide / Current Tables for Eastport, Passamaquoddy Bay, Maine
   EDIT      (on/off)   Help   One Week of Data
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.


Weather Map and Satellite Images
       (on/off)   HelpWeather Map
wmap_A
GOES Local Image of Northeast    EDIT
NOTE: East coast views moved to GEOS-16. They are experimental and not well supported by NOAA so they may not be correct so be warned. This change required redoing a large amount of the GOES code. If the image you are expecting is not showing, please let me know. You may need to use the EDIT function to update your location.
Link to Loop

Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for Caribou, ME (13,3,4,5)
      (on/off)   Help

Ground Weather Radar Station Caribou, ME
   (on/off)   Help
weather_mapweather_map weather_map

Ad by Google

Disclaimer:
The information on this web site has not been checked for accuracy. It is for entertainment purposes only and should be independently verified before using for any other reason. There are five sources. 1) Documents and manuals from a variety of sources. These have not been checked for accuracy and in many cases have not even been read by anyone associated with L-36.com. I have no idea of they are useful or accurate, I leave that to the reader. 2) Articles others have written and submitted. If you have questions on these, please contact the author. 3) Articles that represent my personal opinions. These are intended to promote thought and for entertainment. These are not intended to be fact, they are my opinions. 4) Small programs that generate result presented on a web page. Like any computer program, these may and in some cases do have errors. Almost all of these also make simplifying assumptions so they are not totally accurate even if there are no errors. Please verify all results. 5) Weather information is from numerious of sources and is presented automatically. It is not checked for accuracy either by anyone at L-36.com or by the source which is typically the US Government. See the NOAA web site for their disclaimer. Finally, tide and current data on this site is from 2007 and 2008 data bases, which may contain even older data. Changes in harbors due to building or dredging change tides and currents and for that reason many of the locations presented are no longer supported by newer data bases. For example, there is very little tidal current data in newer data bases so current data is likely wrong to some extent. This data is NOT FOR NAVIGATION. See the XTide disclaimer for details. In addition, tide and current are influenced by storms, river flow, and other factors beyond the ability of any predictive program.