03 (木)	06:08	10:32	15:35	23:09
	121cm	97cm	128cm	3cm
中潮 出 06:32 入 16:24 出 08:05 入 17:15

那珂湊（茨城）2043年12月03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
12/3 00:00	14.2	↑2.4
12/3 00:10	16.8	↑2.6
12/3 00:20	19.7	↑2.9
12/3 00:30	22.8	↑3.1
12/3 00:40	26.1	↑3.3
12/3 00:50	29.5	↑3.4
12/3 01:00	33.1	↑3.6
12/3 01:10	36.9	↑3.8
12/3 01:20	40.8	↑3.9
12/3 01:30	44.7	↑3.9
12/3 01:40	48.8	↑4.1
12/3 01:50	52.9	↑4.1
12/3 02:00	57.0	↑4.1
12/3 02:10	61.1	↑4.1
12/3 02:20	65.3	↑4.2
12/3 02:30	69.4	↑4.1
12/3 02:40	73.4	↑4.0
12/3 02:50	77.4	↑4.0
12/3 03:00	81.3	↑3.9
12/3 03:10	85.1	↑3.8
12/3 03:20	88.8	↑3.7
12/3 03:30	92.3	↑3.5
12/3 03:40	95.7	↑3.4
12/3 03:50	98.9	↑3.2
12/3 04:00	101.9	↑3.0
12/3 04:10	104.8	↑2.9
12/3 04:20	107.4	↑2.6
12/3 04:30	109.8	↑2.4
12/3 04:40	111.9	↑2.1
12/3 04:50	113.9	↑2.0
12/3 05:00	115.6	↑1.7
12/3 05:10	117.0	↑1.4
12/3 05:20	118.2	↑1.2
12/3 05:30	119.2	↑1.0
12/3 05:40	119.9	↑0.7
12/3 05:50	120.4	↑0.5
12/3 06:00	120.7	↑0.3	満潮
12/3 06:10	120.7	0
12/3 06:20	120.5	↓-0.2
12/3 06:30	120.2	↓-0.3
12/3 06:40	119.6	↓-0.6
12/3 06:50	118.9	↓-0.7
12/3 07:00	118.0	↓-0.9
12/3 07:10	117.0	↓-1.0
12/3 07:20	115.8	↓-1.2
12/3 07:30	114.6	↓-1.2
12/3 07:40	113.3	↓-1.3
12/3 07:50	111.9	↓-1.4
12/3 08:00	110.5	↓-1.4
12/3 08:10	109.0	↓-1.5
12/3 08:20	107.6	↓-1.4
12/3 08:30	106.1	↓-1.5
12/3 08:40	104.7	↓-1.4
12/3 08:50	103.4	↓-1.3
12/3 09:00	102.1	↓-1.3
12/3 09:10	100.9	↓-1.2
12/3 09:20	99.9	↓-1.0
12/3 09:30	98.9	↓-1.0
12/3 09:40	98.1	↓-0.8
12/3 09:50	97.4	↓-0.7
12/3 10:00	96.8	↓-0.6
12/3 10:10	96.4	↓-0.4
12/3 10:20	96.1	↓-0.3
12/3 10:30	96.0	↓-0.1	干潮
12/3 10:40	96.1	↑0.1
12/3 10:50	96.3	↑0.2
12/3 11:00	96.7	↑0.4
12/3 11:10	97.2	↑0.5
12/3 11:20	97.9	↑0.7
12/3 11:30	98.7	↑0.8
12/3 11:40	99.7	↑1.0
12/3 11:50	100.7	↑1.0
12/3 12:00	101.9	↑1.2
12/3 12:10	103.2	↑1.3
12/3 12:20	104.5	↑1.3
12/3 12:30	106.0	↑1.5
12/3 12:40	107.5	↑1.5
12/3 12:50	109.0	↑1.5
12/3 13:00	110.6	↑1.6
12/3 13:10	112.1	↑1.5
12/3 13:20	113.7	↑1.6
12/3 13:30	115.3	↑1.6
12/3 13:40	116.8	↑1.5
12/3 13:50	118.3	↑1.5
12/3 14:00	119.7	↑1.4
12/3 14:10	121.0	↑1.3
12/3 14:20	122.2	↑1.2
12/3 14:30	123.4	↑1.2
12/3 14:40	124.4	↑1.0
12/3 14:50	125.2	↑0.8
12/3 15:00	125.9	↑0.7
12/3 15:10	126.5	↑0.6
12/3 15:20	126.8	↑0.3
12/3 15:30	127.0	↑0.2	満潮
12/3 15:40	127.0	0
12/3 15:50	126.7	↓-0.3
12/3 16:00	126.3	↓-0.4
12/3 16:10	125.6	↓-0.7
12/3 16:20	124.7	↓-0.9
12/3 16:30	123.5	↓-1.2
12/3 16:40	122.1	↓-1.4
12/3 16:50	120.4	↓-1.7
12/3 17:00	118.6	↓-1.8
12/3 17:10	116.4	↓-2.2
12/3 17:20	114.0	↓-2.4
12/3 17:30	111.4	↓-2.6
12/3 17:40	108.6	↓-2.8
12/3 17:50	105.5	↓-3.1
12/3 18:00	102.2	↓-3.3
12/3 18:10	98.7	↓-3.5
12/3 18:20	95.1	↓-3.6
12/3 18:30	91.2	↓-3.9
12/3 18:40	87.2	↓-4.0
12/3 18:50	83.1	↓-4.1
12/3 19:00	78.9	↓-4.2
12/3 19:10	74.5	↓-4.4
12/3 19:20	70.1	↓-4.4
12/3 19:30	65.7	↓-4.4
12/3 19:40	61.2	↓-4.5	最大潮位差
12/3 19:50	56.7	↓-4.5	最大潮位差
12/3 20:00	52.3	↓-4.4
12/3 20:10	47.9	↓-4.4
12/3 20:20	43.6	↓-4.3
12/3 20:30	39.3	↓-4.3
12/3 20:40	35.3	↓-4.0
12/3 20:50	31.3	↓-4.0
12/3 21:00	27.6	↓-3.7
12/3 21:10	24.0	↓-3.6
12/3 21:20	20.7	↓-3.3
12/3 21:30	17.6	↓-3.1
12/3 21:40	14.8	↓-2.8
12/3 21:50	12.2	↓-2.6
12/3 22:00	9.9	↓-2.3
12/3 22:10	7.9	↓-2.0
12/3 22:20	6.2	↓-1.7
12/3 22:30	4.9	↓-1.3
12/3 22:40	3.8	↓-1.1
12/3 22:50	3.1	↓-0.7
12/3 23:00	2.7	↓-0.4	干潮
12/3 23:10	2.6	↓-0.1
12/3 23:20	2.8	↑0.2
12/3 23:30	3.4	↑0.6
12/3 23:40	4.2	↑0.8
12/3 23:50	5.4	↑1.2