| Coastal concern |
LA Times Daily |
22 Dec 2024 |
| Zero height, except in rough weather? (3,5) |
|
|
| No measure of height when ocean is calm (3,5) |
|
|
| Measure of height, in the main? (3,5) |
|
|
| Measure used in estimating land elevation (3,5) |
|
|
| Average ocean water height: 2 wds. |
|
|
| Above which to be high and dry |
|
|
| Benchmark for measuring elevation |
USA Today |
25 Apr 2024 |
| Height of the ocean (3,5) |
|
|
| Standard used for geographical height measurements (3,5) |
|
|
| Zero on altimeter |
The Sun Two Speed |
21 Jan 2024 |
| At this point land appears! |
The Sun Two Speed |
21 Jan 2024 |
| Elevation standard |
Eugene Sheffer |
03 Nov 2023 |
| Engineer leaves the Spanish geographer's base |
The Telegraph Cryptic |
20 Oct 2023 |
| What high ground is above (2 words) |
Family Time |
03 Apr 2022 |
| Rising concern? |
New York Times |
04 Jan 2021 |
| Rising concern? |
Universal |
29 Nov 2020 |
| Elevation standard |
Newsday |
03 Jul 2019 |
| See 57-Across |
USA Today |
12 Feb 2019 |
| Zero point for map heights |
The Sun Two Speed |
06 Jan 2019 |
| At this point land appears |
The Sun Two Speed |
06 Jan 2019 |
| See 57-Across |
|
|
| Marine standard |
Newsday |
22 Dec 2018 |
| Something on the rise today |
New York Times |
25 Nov 2018 |
| Reference point for heights |
The Times Concise |
16 Nov 2018 |
| Surface area? |
The Washington Post Sunday |
29 Apr 2018 |
| Something on the rise today |
|
|
| Rising concern? |
Wall Street Journal |
22 Nov 2017 |
| It's used in reckoning land elevation |
Irish Times Simplex |
07 Nov 2017 |
| Altitude baseline |
Universal |
01 Feb 2017 |
| 0, in some measures |
Jonesin |
11 Oct 2016 |
| Elevation standard |
|
|
| 0 on an altimeter |
|
|
| What many port cities are at |
|
|
| It rises every year |
|
|
| High ground is above it |
|
|
| Cruising altitude? |
|
|
| Land formation measuring standard |
|
|
| Where the buoys are |
|
|
| Altitude baseline |
|
|
| It's affected by global warming |
|
|
| Death Valley is below it |
|
|
| Altitude baseline |
|
|
| Where many geographical measurements begin |
|
|
| Where many geographical measurements begin |
|
|
| Altitude baseline |
|
|
| Death Valley is below it |
|
|
| Average height of the ocean's water |
|
|
| Denver is way above it |
|
|
| Part of New Orleans is below it |
|
|
| Altitudinal reference |
|
|
| 0, in some measures |
|
|
| Death Valley is below it |
|
|
| Standard reckoning in elevation |
|
|
| Zero altitude |
|
|
| The Caspian is just below it |
|
|
| 0, in some measures |
|
|
| Aquatic plane |
|
|
| Standard for measuring heights |
|
|
| Standard for altitudes |
|
|
| Standard for height measurements. |
|
|
| Standard for measurement of heights. |
|
|
| Standard measure for height of land. |
|
|