04 (木)	05:35	11:06	17:12	23:39
	110cm	41cm	122cm	16cm
大潮 出 06:04 入 17:37 出 07:08 入 19:28

那珂湊（茨城）2060年03月04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
3/4 00:00	9.9	↑1.8
3/4 00:10	12.0	↑2.1
3/4 00:20	14.4	↑2.4
3/4 00:30	17.1	↑2.7
3/4 00:40	20.1	↑3.0
3/4 00:50	23.2	↑3.1
3/4 01:00	26.6	↑3.4
3/4 01:10	30.2	↑3.6
3/4 01:20	33.9	↑3.7
3/4 01:30	37.8	↑3.9
3/4 01:40	41.8	↑4.0
3/4 01:50	45.9	↑4.1
3/4 02:00	50.0	↑4.1
3/4 02:10	54.2	↑4.2
3/4 02:20	58.4	↑4.2
3/4 02:30	62.6	↑4.2
3/4 02:40	66.7	↑4.1
3/4 02:50	70.8	↑4.1
3/4 03:00	74.7	↑3.9
3/4 03:10	78.6	↑3.9
3/4 03:20	82.3	↑3.7
3/4 03:30	85.9	↑3.6
3/4 03:40	89.2	↑3.3
3/4 03:50	92.4	↑3.2
3/4 04:00	95.3	↑2.9
3/4 04:10	98.0	↑2.7
3/4 04:20	100.4	↑2.4
3/4 04:30	102.6	↑2.2
3/4 04:40	104.5	↑1.9
3/4 04:50	106.0	↑1.5
3/4 05:00	107.2	↑1.2
3/4 05:10	108.2	↑1.0
3/4 05:20	108.8	↑0.6
3/4 05:30	109.1	↑0.3	満潮
3/4 05:40	109.0	↓-0.1
3/4 05:50	108.6	↓-0.4
3/4 06:00	108.0	↓-0.6
3/4 06:10	107.0	↓-1.0
3/4 06:20	105.7	↓-1.3
3/4 06:30	104.1	↓-1.6
3/4 06:40	102.3	↓-1.8
3/4 06:50	100.2	↓-2.1
3/4 07:00	97.9	↓-2.3
3/4 07:10	95.4	↓-2.5
3/4 07:20	92.7	↓-2.7
3/4 07:30	89.9	↓-2.8
3/4 07:40	86.9	↓-3.0
3/4 07:50	83.8	↓-3.1
3/4 08:00	80.6	↓-3.2
3/4 08:10	77.4	↓-3.2
3/4 08:20	74.2	↓-3.2
3/4 08:30	71.0	↓-3.2
3/4 08:40	67.8	↓-3.2
3/4 08:50	64.7	↓-3.1
3/4 09:00	61.7	↓-3.0
3/4 09:10	58.8	↓-2.9
3/4 09:20	56.0	↓-2.8
3/4 09:30	53.5	↓-2.5
3/4 09:40	51.1	↓-2.4
3/4 09:50	48.9	↓-2.2
3/4 10:00	47.0	↓-1.9
3/4 10:10	45.3	↓-1.7
3/4 10:20	43.8	↓-1.5
3/4 10:30	42.7	↓-1.1
3/4 10:40	41.8	↓-0.9
3/4 10:50	41.2	↓-0.6
3/4 11:00	40.9	↓-0.3	干潮
3/4 11:10	40.9	0
3/4 11:20	41.2	↑0.3
3/4 11:30	41.8	↑0.6
3/4 11:40	42.7	↑0.9
3/4 11:50	43.8	↑1.1
3/4 12:00	45.2	↑1.4
3/4 12:10	46.9	↑1.7
3/4 12:20	48.8	↑1.9
3/4 12:30	51.0	↑2.2
3/4 12:40	53.4	↑2.4
3/4 12:50	56.0	↑2.6
3/4 13:00	58.7	↑2.7
3/4 13:10	61.6	↑2.9
3/4 13:20	64.7	↑3.1
3/4 13:30	67.9	↑3.2
3/4 13:40	71.2	↑3.3
3/4 13:50	74.5	↑3.3
3/4 14:00	77.9	↑3.4
3/4 14:10	81.4	↑3.5
3/4 14:20	84.8	↑3.4
3/4 14:30	88.2	↑3.4
3/4 14:40	91.6	↑3.4
3/4 14:50	94.9	↑3.3
3/4 15:00	98.2	↑3.3
3/4 15:10	101.3	↑3.1
3/4 15:20	104.2	↑2.9
3/4 15:30	107.0	↑2.8
3/4 15:40	109.6	↑2.6
3/4 15:50	112.1	↑2.5
3/4 16:00	114.2	↑2.1
3/4 16:10	116.2	↑2.0
3/4 16:20	117.9	↑1.7
3/4 16:30	119.3	↑1.4
3/4 16:40	120.4	↑1.1
3/4 16:50	121.2	↑0.8
3/4 17:00	121.7	↑0.5
3/4 17:10	121.9	↑0.2	満潮
3/4 17:20	121.8	↓-0.1
3/4 17:30	121.3	↓-0.5
3/4 17:40	120.5	↓-0.8
3/4 17:50	119.4	↓-1.1
3/4 18:00	117.9	↓-1.5
3/4 18:10	116.1	↓-1.8
3/4 18:20	114.0	↓-2.1
3/4 18:30	111.6	↓-2.4
3/4 18:40	108.9	↓-2.7
3/4 18:50	106.0	↓-2.9
3/4 19:00	102.7	↓-3.3
3/4 19:10	99.3	↓-3.4
3/4 19:20	95.6	↓-3.7
3/4 19:30	91.8	↓-3.8
3/4 19:40	87.7	↓-4.1
3/4 19:50	83.6	↓-4.1
3/4 20:00	79.3	↓-4.3
3/4 20:10	75.0	↓-4.3
3/4 20:20	70.6	↓-4.4	最大潮位差
3/4 20:30	66.2	↓-4.4	最大潮位差
3/4 20:40	61.8	↓-4.4	最大潮位差
3/4 20:50	57.5	↓-4.3
3/4 21:00	53.2	↓-4.3
3/4 21:10	49.1	↓-4.1
3/4 21:20	45.1	↓-4.0
3/4 21:30	41.2	↓-3.9
3/4 21:40	37.6	↓-3.6
3/4 21:50	34.1	↓-3.5
3/4 22:00	30.9	↓-3.2
3/4 22:10	28.0	↓-2.9
3/4 22:20	25.3	↓-2.7
3/4 22:30	22.9	↓-2.4
3/4 22:40	20.8	↓-2.1
3/4 22:50	19.0	↓-1.8
3/4 23:00	17.6	↓-1.4
3/4 23:10	16.5	↓-1.1
3/4 23:20	15.7	↓-0.8
3/4 23:30	15.3	↓-0.4	干潮
3/4 23:40	15.2	↓-0.1
3/4 23:50	15.4	↑0.2