Alert USA
weather NWS minor Northern Bristol Bay Coast October 21, 2026 at 9:43 PM

High Surf Advisory

* WHAT...Water levels most likely around 1.0 to 2.0 feet above the normal highest tide line, with highest water levels expected near Togiak.

* WHERE...Northern Bristol Bay Coast.

* WHEN...10 AM Friday to 7AM Saturday

* IMPACTS...Nuisance flooding of low lying areas. Coastal erosion is possible.

* ADDITIONAL DETAILS...A Bering front arrives to the Southwest Alaska coast Friday morning, bringing a prolonged period of strong southerly winds towards the coast. These winds will result in elevated water levels and high surf. This period of winds will coincide with two tidal cycles and push water levels 1.0 to 2.0 feet above the normal highest tide line. Water levels are expected to quickly drop off Saturday morning as winds decrease, alleviating coastal concerns.

Local conditions in Northern Bristol Bay Coast may affect travel, public safety, or daily routines. Stay informed and adjust plans if conditions change.

This report is based on information from NWS, monitored by Alert USA's verified emergency feed.

Residents should be prepared for possible effects on travel, public safety, and daily routines while the situation remains active.

Recommended steps: stay informed via official sources; avoid non-essential travel in the area; secure outdoor items if weather is involved; check on family and neighbors.

Alert USA is tracking this developing situation and will update this report as verified information becomes available.

Verified by Alert USA • NWS

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