# Utter Rock, United States: what it is and when to go > Utter Rock is a reef in United States (Coos Bay, Oregon), at 0 m above sea level. Interests: Beaches and Diving. The best time to visit is June to September. In June there are 15 h 12 of daylight, and in December, 8 h 47. Here is what it is, where it lies, when to come, how to get there and what else is nearby to turn it into a trip. - Address: https://kokai.app/en/paises/america/estados-unidos/utter-rock/ - Reviewed on: 2026-10-08 - Language: en ## In a nutshell - **What it is:** Reef · Beaches, Diving - **Where:** United States - **Elevation:** 0 m - **Best time:** June to September. - **Nearest airport:** SFO San Francisco, 663 km as the crow flies - **Coordinates:** 43.40123, -124.27485 ## What it is and where Utter Rock is a reef in United States (Coos Bay, Oregon), at 0 m above sea level. It is in [Coos Bay, Oregon](https://kokai.app/en/paises/america/estados-unidos/coos-bay/), where this site lists 10 more places to see, 6.1 km from the centre. Its coordinates are 43.40123, -124.27485; the nearest main airport is San Francisco International Airport (SFO, San Francisco), 663 km as the crow flies. How to get around United States (train, car, bus) is covered in [its country guide](https://kokai.app/en/paises/america/estados-unidos/#moverse). - [Where it is](https://www.google.com/maps/search/?api=1&query=43.401227%2C-124.274847) - [Directions](https://www.google.com/maps/dir/?api=1&destination=43.401227%2C-124.274847) It is one of the [Beaches](https://kokai.app/en/paises/america/estados-unidos/playa/) and [Diving](https://kokai.app/en/paises/america/estados-unidos/submarinismo/) places in United States. In [Kokai](https://kokai.app/en/) it is already on your trip map next to the places you save yourself, and it goes into a day's plan with one tap. ## When to go The best time to visit Utter Rock is **June to September**. | Mes | Época | Hours of daylight | | --- | --- | --- | | January | Better not | 9 h 07 | | February | Better not | 10 h 17 | | March | Better not | 11 h 39 | | April | Possible | 13 h 12 | | May | Possible | 14 h 30 | | June | Best time | 15 h 12 | | July | Best time | 14 h 55 | | August | Best time | 13 h 47 | | September | Best time | 12 h 17 | | October | Possible | 10 h 46 | | November | Better not | 9 h 27 | | December | Better not | 8 h 47 | In June there are 15 h 12 of daylight, and in December, 8 h 47. Daylight hours are calculated from the site's latitude for the 15th of each month; when planning a full day on foot they matter as much as the weather. | What you come for | Best time | Possible | | --- | --- | --- | | Beaches | June to September | April to May and October | | Diving | June to September | April to May and October | It is not the same trip whatever you come for: Utter Rock has a different season depending on what you want to do here, and [Kokai](https://kokai.app/en/) puts it in the right month for you. When to go to United States in general, with its festivals and peak seasons, is in [its country guide](https://kokai.app/en/paises/america/estados-unidos/#cuando-ir). ## Before you go to United States To enter United States there are 9 things to sort out before you leave, starting with “Book national parks and cars in advance”: they are all, with their deadlines, in [the United States checklist](https://kokai.app/en/paises/america/estados-unidos/#antes-de-salir). Currency: US dollar (USD); plugs: Type A and B · 120 V · 60 Hz (you need an adapter, and check your devices' voltage); emergencies: 911 for everything. In [Kokai](https://kokai.app/en/) you tick off the checklist inside your trip, and each item reminds you when it is time to do it. ## What is nearby - [New Carissa](https://kokai.app/en/paises/america/estados-unidos/new-carissa/): 20th-century freighter built in 1989 · 3.0 km - [Coos Bay](https://kokai.app/en/paises/america/estados-unidos/coos-bay-2/): Bay in Oregon, USA · 5.1 km - [Coos Art Museum](https://kokai.app/en/paises/america/estados-unidos/coos-art-museum/): Museum in Coos Bay, Oregon · 6.2 km - [Guano Rock](https://kokai.app/en/paises/america/estados-unidos/guano-rock/): Reef · 7.5 km - [Haynes Inlet](https://kokai.app/en/paises/america/estados-unidos/haynes-inlet/): Bay in Oregon, United States · 7.7 km Distances are as the crow flies. Everything else is in [the United States guide](https://kokai.app/en/paises/america/estados-unidos/). ## More in United States: Beaches - [Coney Island](https://kokai.app/en/paises/america/estados-unidos/coney-island-beach/): coastal neighborhood in Brooklyn, New York City, New York, USA - [Waimānalo Beach, Hawaii](https://kokai.app/en/paises/america/estados-unidos/waimanalo-beach/) - [Maro Reef](https://kokai.app/en/paises/america/estados-unidos/maro-reef/): shoal in Honolulu County, Hawaii, United States - [Glass Beach](https://kokai.app/en/paises/america/estados-unidos/glass-beach/): beach in northern California, USA - [Waipiʻo Valley](https://kokai.app/en/paises/america/estados-unidos/waipio-beach/): valley on Hawaii Island, Hawaii - [Baker Beach](https://kokai.app/en/paises/america/estados-unidos/baker-beach-clothing-optional-area/): beach on the peninsula of San Francisco, California, United States Every United States place under Beaches, each with its season, is on [its page](https://kokai.app/en/paises/america/estados-unidos/playa/). ## Frequently asked questions ### What is Utter Rock? It is a reef in United States. ### When is the best time to visit Utter Rock? June to September. In June there are 15 h 12 of daylight, and in December, 8 h 47. ### How do you get to Utter Rock? The nearest main airport is San Francisco International Airport (SFO), 663 km as the crow flies. From there, [directions](https://www.google.com/maps/dir/?api=1&destination=43.401227%2C-124.274847) opens the route on the map, and how to get around United States is explained in [its country guide](https://kokai.app/en/paises/america/estados-unidos/#moverse). ### How do I add it to my trip? With one tap. In Kokai it is already on the United States map, next to the places you save yourself: add it to a day's plan, give it a time and, if you like, get a reminder when you pass nearby. ### What else is around here? Nearby you have [New Carissa](https://kokai.app/en/paises/america/estados-unidos/new-carissa/), [Coos Bay](https://kokai.app/en/paises/america/estados-unidos/coos-bay-2/), [Coos Art Museum](https://kokai.app/en/paises/america/estados-unidos/coos-art-museum/). The rest is in [the United States guide](https://kokai.app/en/paises/america/estados-unidos/). Data from [OpenStreetMap](https://www.openstreetmap.org/node/357325579), licensed under the ODbL, and from [Wikidata](https://www.wikidata.org/), CC0. Daylight hours are calculated from the latitude. More in [credits](https://kokai.app/en/aviso/#creditos).