14 (木)	06:07	10:35	15:30	23:09
	126cm	99cm	130cm	-8cm
大潮 出 06:41 入 16:25 出 08:04 入 17:19

那珂湊（茨城）2023年12月14日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
12/14 00:00	7.7	↑2.8
12/14 00:10	10.8	↑3.1
12/14 00:20	14.1	↑3.3
12/14 00:30	17.7	↑3.6
12/14 00:40	21.4	↑3.7
12/14 00:50	25.4	↑4.0
12/14 01:00	29.4	↑4.0
12/14 01:10	33.7	↑4.3
12/14 01:20	38.0	↑4.3
12/14 01:30	42.5	↑4.5
12/14 01:40	47.0	↑4.5
12/14 01:50	51.5	↑4.5
12/14 02:00	56.1	↑4.6
12/14 02:10	60.7	↑4.6
12/14 02:20	65.3	↑4.6
12/14 02:30	69.8	↑4.5
12/14 02:40	74.2	↑4.4
12/14 02:50	78.6	↑4.4
12/14 03:00	82.9	↑4.3
12/14 03:10	87.0	↑4.1
12/14 03:20	91.0	↑4.0
12/14 03:30	94.9	↑3.9
12/14 03:40	98.5	↑3.6
12/14 03:50	102.0	↑3.5
12/14 04:00	105.3	↑3.3
12/14 04:10	108.3	↑3.0
12/14 04:20	111.2	↑2.9
12/14 04:30	113.7	↑2.5
12/14 04:40	116.1	↑2.4
12/14 04:50	118.1	↑2.0
12/14 05:00	119.9	↑1.8
12/14 05:10	121.5	↑1.6
12/14 05:20	122.8	↑1.3
12/14 05:30	123.8	↑1.0
12/14 05:40	124.6	↑0.8
12/14 05:50	125.1	↑0.5
12/14 06:00	125.3	↑0.2	満潮
12/14 06:10	125.4	↑0.1
12/14 06:20	125.2	↓-0.2
12/14 06:30	124.8	↓-0.4
12/14 06:40	124.1	↓-0.7
12/14 06:50	123.3	↓-0.8
12/14 07:00	122.4	↓-0.9
12/14 07:10	121.2	↓-1.2
12/14 07:20	120.0	↓-1.2
12/14 07:30	118.6	↓-1.4
12/14 07:40	117.2	↓-1.4
12/14 07:50	115.7	↓-1.5
12/14 08:00	114.1	↓-1.6
12/14 08:10	112.5	↓-1.6
12/14 08:20	111.0	↓-1.5
12/14 08:30	109.4	↓-1.6
12/14 08:40	107.9	↓-1.5
12/14 08:50	106.4	↓-1.5
12/14 09:00	105.0	↓-1.4
12/14 09:10	103.7	↓-1.3
12/14 09:20	102.5	↓-1.2
12/14 09:30	101.4	↓-1.1
12/14 09:40	100.5	↓-0.9
12/14 09:50	99.7	↓-0.8
12/14 10:00	99.0	↓-0.7
12/14 10:10	98.6	↓-0.4
12/14 10:20	98.2	↓-0.4
12/14 10:30	98.1	↓-0.1	干潮
12/14 10:40	98.1	0
12/14 10:50	98.3	↑0.2
12/14 11:00	98.7	↑0.4
12/14 11:10	99.2	↑0.5
12/14 11:20	99.8	↑0.6
12/14 11:30	100.7	↑0.9
12/14 11:40	101.6	↑0.9
12/14 11:50	102.7	↑1.1
12/14 12:00	103.9	↑1.2
12/14 12:10	105.2	↑1.3
12/14 12:20	106.6	↑1.4
12/14 12:30	108.1	↑1.5
12/14 12:40	109.6	↑1.5
12/14 12:50	111.2	↑1.6
12/14 13:00	112.8	↑1.6
12/14 13:10	114.5	↑1.7
12/14 13:20	116.1	↑1.6
12/14 13:30	117.7	↑1.6
12/14 13:40	119.3	↑1.6
12/14 13:50	120.8	↑1.5
12/14 14:00	122.2	↑1.4
12/14 14:10	123.6	↑1.4
12/14 14:20	124.8	↑1.2
12/14 14:30	125.9	↑1.1
12/14 14:40	126.9	↑1.0
12/14 14:50	127.8	↑0.9
12/14 15:00	128.4	↑0.6
12/14 15:10	128.9	↑0.5
12/14 15:20	129.2	↑0.3	満潮
12/14 15:30	129.3	↑0.1	満潮
12/14 15:40	129.2	↓-0.1
12/14 15:50	128.8	↓-0.4
12/14 16:00	128.2	↓-0.6
12/14 16:10	127.4	↓-0.8
12/14 16:20	126.3	↓-1.1
12/14 16:30	124.9	↓-1.4
12/14 16:40	123.3	↓-1.6
12/14 16:50	121.4	↓-1.9
12/14 17:00	119.3	↓-2.1
12/14 17:10	116.9	↓-2.4
12/14 17:20	114.2	↓-2.7
12/14 17:30	111.3	↓-2.9
12/14 17:40	108.1	↓-3.2
12/14 17:50	104.7	↓-3.4
12/14 18:00	101.1	↓-3.6
12/14 18:10	97.2	↓-3.9
12/14 18:20	93.2	↓-4.0
12/14 18:30	89.0	↓-4.2
12/14 18:40	84.6	↓-4.4
12/14 18:50	80.0	↓-4.6
12/14 19:00	75.4	↓-4.6
12/14 19:10	70.6	↓-4.8
12/14 19:20	65.8	↓-4.8
12/14 19:30	60.9	↓-4.9	最大潮位差
12/14 19:40	56.0	↓-4.9	最大潮位差
12/14 19:50	51.1	↓-4.9	最大潮位差
12/14 20:00	46.2	↓-4.9	最大潮位差
12/14 20:10	41.4	↓-4.8
12/14 20:20	36.6	↓-4.8
12/14 20:30	32.0	↓-4.6
12/14 20:40	27.5	↓-4.5
12/14 20:50	23.2	↓-4.3
12/14 21:00	19.1	↓-4.1
12/14 21:10	15.2	↓-3.9
12/14 21:20	11.5	↓-3.7
12/14 21:30	8.1	↓-3.4
12/14 21:40	5.0	↓-3.1
12/14 21:50	2.1	↓-2.9
12/14 22:00	-0.4	↓-2.5
12/14 22:10	-2.6	↓-2.2
12/14 22:20	-4.5	↓-1.9
12/14 22:30	-6.0	↓-1.5
12/14 22:40	-7.2	↓-1.2
12/14 22:50	-8.0	↓-0.8
12/14 23:00	-8.5	↓-0.5	干潮
12/14 23:10	-8.6	↓-0.1
12/14 23:20	-8.4	↑0.2
12/14 23:30	-7.8	↑0.6
12/14 23:40	-6.9	↑0.9
12/14 23:50	-5.6	↑1.3