Coastal Flood Watch
Coastal Hazard Message
National Weather Service Fairbanks AK
955 PM AKDT Thu Oct 9 2025
AKZ801-110000-
/O.CAN.PAFG.CF.W.0001.000000T0000Z-251010T1200Z/
/O.CON.PAFG.CF.A.0002.251013T0200Z-251014T0600Z/
Western Arctic Coast-
955 PM AKDT Thu Oct 9 2025
...COASTAL FLOOD WATCH REMAINS IN EFFECT FROM SUNDAY EVENING
THROUGH MONDAY EVENING...
* WHAT...Significant coastal flooding possible Sunday evening
through Monday evening. This storm is the remnants of Typhoon
Halong and will likely bring higher water and stronger winds
than the October 8th storm.
* WHERE...Western Arctic Coast.
* WHEN...From Sunday evening through Monday evening.
* IMPACTS...Numerous roads may be closed. Low lying property
including homes, businesses, and some critical infrastructure
may be inundated. Some shoreline erosion may occur.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
&&
$$
Coastal Hazard Message
National Weather Service Fairbanks AK
955 PM AKDT Thu Oct 9 2025
AKZ815-110000-
/O.CON.PAFG.CF.A.0002.251013T0200Z-251014T0600Z/
Kivalina and Red Dog Dock-
955 PM AKDT Thu Oct 9 2025
...COASTAL FLOOD WATCH REMAINS IN EFFECT FROM SUNDAY EVENING
THROUGH MONDAY EVENING...
* WHAT...Significant coastal flooding possible. Water levels
rising 3 to 7 feet above the normal high tide line.
* WHERE...Kivalina and Red Dog Dock.
* WHEN...From Sunday evening through Monday evening.
* IMPACTS...Numerous roads may be closed. Low lying property
including homes, businesses, and some critical infrastructure
may be inundated. Significant shoreline erosion may occur.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
&&
$$
Coastal Hazard Message
National Weather Service Fairbanks AK
955 PM AKDT Thu Oct 9 2025
AKZ817-110000-
/O.CON.PAFG.CF.A.0002.251013T0200Z-251014T0600Z/
Baldwin Peninsula-
955 PM AKDT Thu Oct 9 2025
...COASTAL FLOOD WATCH REMAINS IN EFFECT FROM SUNDAY EVENING
THROUGH MONDAY EVENING...
* WHAT...Significant coastal flooding possible. Water levels
rising 2 to 6 feet above the normal high tide line.
* WHERE...Baldwin Peninsula.
* WHEN...From Sunday evening through Monday evening.
* IMPACTS...Numerous roads may be closed. Low lying property
including homes, businesses, and some critical infrastructure
may be inundated. Some shoreline erosion may occur.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
&&
$$
Coastal Hazard Message
National Weather Service Fairbanks AK
955 PM AKDT Thu Oct 9 2025
AKZ820-110000-
/O.CON.PAFG.CF.A.0002.251013T0000Z-251014T0600Z/
Shishmaref-
955 PM AKDT Thu Oct 9 2025
...COASTAL FLOOD WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON
THROUGH MONDAY EVENING...
* WHAT...Major coastal flooding possible. Water levels rising 2
to 6 feet above the normal high tide line. This storm is the
remnants of Typhoon Halong and will likely bring higher water
and stronger winds than the October 8th storm.
* WHERE...Shishmaref.
* WHEN...From Sunday afternoon through Monday evening.
* IMPACTS...Numerous roads may be closed. Low lying property
including homes, businesses, and some critical infrastructure
may be inundated. Significant shoreline erosion may occur.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
&&
$$
Coastal Hazard Message
National Weather Service Fairbanks AK
955 PM AKDT Thu Oct 9 2025
AKZ821-110000-
/O.CON.PAFG.CF.A.0002.251012T1800Z-251014T0600Z/
Bering Strait Coast-
955 PM AKDT Thu Oct 9 2025
...COASTAL FLOOD WATCH REMAINS IN EFFECT FROM SUNDAY MORNING
THROUGH MONDAY EVENING...
* WHAT...Major coastal flooding possible. Water levels rising 3
to 7 feet above the normal high tide line. This storm is the
remnants of Typhoon Halong and will likely bring higher water
and stronger winds than the October 8th storm.
* WHERE...Bering Strait Coast.
* WHEN...From Sunday morning through Monday evening.
* IMPACTS...Numerous roads may be closed. Low lying property
including homes, businesses, and some critical infrastructure
may be inundated. Some shoreline erosion may occur.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
&&
$$
Coastal Hazard Message
National Weather Service Fairbanks AK
955 PM AKDT Thu Oct 9 2025
AKZ818-110000-
/O.CON.PAFG.CF.A.0002.251013T0200Z-251014T0600Z/
Northern Seward Peninsula-
955 PM AKDT Thu Oct 9 2025
...COASTAL FLOOD WATCH REMAINS IN EFFECT FROM SUNDAY EVENING
THROUGH MONDAY EVENING...
* WHAT...Significant coastal flooding possible. Water levels
rising 2 to 5 feet above the normal high tide line.
* WHERE...Northern Seward Peninsula.
* WHEN...From Sunday evening through Monday evening.
* IMPACTS...Numerous roads may be closed. Low lying property
including homes, businesses, and some critical infrastructure
may be inundated. Some shoreline erosion may occur.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
&&
$$
Coastal Hazard Message
National Weather Service Fairbanks AK
955 PM AKDT Thu Oct 9 2025
AKZ827-110000-
/O.CON.PAFG.CF.A.0002.251012T1200Z-251013T1800Z/
St Lawrence Island-
955 PM AKDT Thu Oct 9 2025
...COASTAL FLOOD WATCH REMAINS IN EFFECT FROM LATE SATURDAY NIGHT
THROUGH MONDAY MORNING...
* WHAT...Major coastal flooding possible. Water levels rising 1
to 2 feet at Savoonga and 2 to 5 feet at Gambell above the
normal high tide line. This storm is the remnants of Typhoon
Halong and will likely bring higher water and stronger winds
than the October 8th storm.
* WHERE...St Lawrence Island.
* WHEN...From late Saturday night through Monday morning.
* IMPACTS...Water levels up to 5 feet above the normal high tide
line may impact the dump and bring water towards Gambell on the
west side. This will also threaten the FAA equipment, runway,
and the community boat storage. Significant erosion is likely to
occur as well. Numerous roads may be closed. Low lying property
including homes, businesses, and some critical infrastructure
will be inundated. Some shoreline erosion will occur.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
&&
$$
Coastal Hazard Message
National Weather Service Fairbanks AK
955 PM AKDT Thu Oct 9 2025
AKZ802-110000-
/O.CAN.PAFG.CF.W.0001.000000T0000Z-251010T1200Z/
/O.CON.PAFG.CF.A.0002.251013T1000Z-251014T1200Z/
Northwest Arctic Coast-
955 PM AKDT Thu Oct 9 2025
...COASTAL FLOOD WATCH REMAINS IN EFFECT FROM LATE SUNDAY NIGHT
THROUGH LATE MONDAY NIGHT...
* WHAT...Significant coastal flooding possible late Sunday night
through late Monday night. This storm is the remnants of Typhoon
Halong and will likely bring higher water and stronger winds
than the October 8th storm.
* WHERE...Northwest Arctic Coast.
* WHEN...From late Sunday night through late Monday night.
* IMPACTS...Numerous roads may be closed. Low lying property
including homes, businesses, and some critical infrastructure
may be inundated. Some shoreline erosion may occur.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
&&
$$
Coastal Hazard Message
National Weather Service Fairbanks AK
955 PM AKDT Thu Oct 9 2025
AKZ822-110000-
/O.CON.PAFG.CF.A.0002.251013T0000Z-251014T0600Z/
Southern Seward Peninsula Coast-
955 PM AKDT Thu Oct 9 2025
...COASTAL FLOOD WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON
THROUGH MONDAY EVENING...
* WHAT...Major coastal flooding possible. Water levels rising 6
to 11 feet above the normal high tide line. This storm is the
remnants of Typhoon Halong and will likely bring higher water
and stronger winds than the October 8th storm.
* WHERE...Southern Seward Peninsula Coast.
* WHEN...From Sunday afternoon through Monday evening.
* IMPACTS...At Golovin, it is possible that water may overtop the
berm. Numerous roads may be closed. Low lying property including
homes, businesses, and some critical infrastructure may be
inundated. Some shoreline erosion may occur.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
&&
$$
Coastal Hazard Message
National Weather Service Fairbanks AK
955 PM AKDT Thu Oct 9 2025
AKZ816-110000-
/O.CON.PAFG.CF.A.0002.251013T0200Z-251014T0600Z/
Lower Kobuk Valley-
955 PM AKDT Thu Oct 9 2025
...COASTAL FLOOD WATCH REMAINS IN EFFECT FROM SUNDAY EVENING
THROUGH MONDAY EVENING...
* WHAT...Significant coastal flooding possible. Water levels
rising 2 to 6 feet above the normal high tide line.
* WHERE...Lower Kobuk Valley.
* WHEN...From Sunday evening through Monday evening.
* IMPACTS...Numerous roads may be closed. Low lying property
including homes, businesses, and some critical infrastructure
may be inundated. Some shoreline erosion may occur.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
&&
$$
Coastal Hazard Message
National Weather Service Fairbanks AK
955 PM AKDT Thu Oct 9 2025
AKZ824-110000-
/O.CON.PAFG.CF.A.0002.251013T0200Z-251014T0600Z/
Eastern Norton Sound and Nulato Hills-
955 PM AKDT Thu Oct 9 2025
...COASTAL FLOOD WATCH REMAINS IN EFFECT FROM SUNDAY EVENING
THROUGH MONDAY EVENING...
* WHAT...Significant coastal flooding possible. Water levels 7
to 15 feet above the normal high tide line. This storm is the
remnants of Typhoon Halong and will likely bring higher water
and stronger winds than the October 8th storm.
* WHERE...Eastern Norton Sound and Nulato Hills.
* WHEN...From Sunday evening through Monday evening.
* IMPACTS...Numerous roads may be closed. Low lying property
including homes, businesses, and some critical infrastructure
may be inundated. Some shoreline erosion may occur.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
&&
$$
Coastal Hazard Message
National Weather Service Fairbanks AK
955 PM AKDT Thu Oct 9 2025
AKZ803-110000-
/O.CAN.PAFG.CF.W.0001.000000T0000Z-251010T1200Z/
/O.CON.PAFG.CF.A.0002.251013T1000Z-251014T1200Z/
Northern Arctic Coast-
955 PM AKDT Thu Oct 9 2025
...COASTAL FLOOD WATCH REMAINS IN EFFECT FROM LATE SUNDAY NIGHT
THROUGH LATE MONDAY NIGHT...
* WHAT...Significant coastal flooding possible late Sunday night
through late Monday night. This storm is the remnants of Typhoon
Halong and will likely bring higher water and stronger winds
than the October 8th storm.
* WHERE...Northern Arctic Coast.
* WHEN...From late Sunday night through late Monday night.
* IMPACTS...Numerous roads may be closed. Low lying property
including homes, businesses, and some critical infrastructure
may be inundated. Some shoreline erosion may occur.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
&&
$$
Coastal Hazard Message
National Weather Service Fairbanks AK
955 PM AKDT Thu Oct 9 2025
AKZ825-110000-
/O.CON.PAFG.CF.A.0002.251012T1200Z-251013T1800Z/
Yukon Delta Coast-
955 PM AKDT Thu Oct 9 2025
...COASTAL FLOOD WATCH REMAINS IN EFFECT FROM LATE SATURDAY NIGHT
THROUGH MONDAY MORNING...
* WHAT...Major coastal flooding possible. Water levels rising 5
to 10 feet above the normal high tide line. This storm is the
remnants of Typhoon Halong and will likely bring higher water
and stronger winds than the October 8th storm. Water levels
will be very low ahead of the rapid rise late Saturday night
and Sunday morning.
* WHERE...Yukon Delta Coast.
* WHEN...From late Saturday night through Monday morning.
* IMPACTS...At Hooper Bay, residences and the drinking water
source may be inundated. Fuel tanks may be impacted and the road
to the airport may be partially submerged. Airstrip use or
access may be cutoff. Water is likely to reach into the village.
If water reaches 10 feet above the normal high tide line, the
wastewater facility may be impacted. At Nunam Iqua, the drinking
water source, wastewater facility, fuel tank farm, and lowest
residences may be impacted. Access across Causeway Road and to
the airstrip may be cut off. Water levels from this storm may
approach or surpass record levels. At Kotlik, several buildings
may be flooding by 1 foot or more of water, the airstrip may be
covered and access cut off, and the wastewater lagoon may be
impacted. Water levels from this storm may approach or surpass
record levels. There is a slight chance that the water treatment
plant, fuel tank farm platform, and evacuation center (the
school) may be impacted. At Scammon Bay, water in the Kun River
may back up and flood the west end of the runway and adjacent
low lying areas. Flooding is possible upstream on the Yukon
River to Mountain Village with significant flooding at Emmonak
and Alakanuk possible. Water may also back up the Ninglikfak
River bringing high water to Chevak. Significant shoreline
erosion may occur.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
&&
$$
