24 (火)	04:29	10:17	16:12	22:28
	110cm	40cm	108cm	20cm
大潮 出 05:36 入 17:54 出 05:49 入 17:41

那珂湊（茨城）2020年03月24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
3/24 00:00	36.6	↑3.1
3/24 00:10	39.9	↑3.3
3/24 00:20	43.3	↑3.4
3/24 00:30	46.9	↑3.6
3/24 00:40	50.5	↑3.6
3/24 00:50	54.2	↑3.7
3/24 01:00	58.0	↑3.8	最大潮位差
3/24 01:10	61.8	↑3.8	最大潮位差
3/24 01:20	65.5	↑3.7
3/24 01:30	69.3	↑3.8	最大潮位差
3/24 01:40	73.0	↑3.7
3/24 01:50	76.6	↑3.6
3/24 02:00	80.2	↑3.6
3/24 02:10	83.6	↑3.4
3/24 02:20	86.9	↑3.3
3/24 02:30	90.0	↑3.1
3/24 02:40	93.0	↑3.0
3/24 02:50	95.7	↑2.7
3/24 03:00	98.2	↑2.5
3/24 03:10	100.5	↑2.3
3/24 03:20	102.6	↑2.1
3/24 03:30	104.4	↑1.8
3/24 03:40	105.9	↑1.5
3/24 03:50	107.2	↑1.3
3/24 04:00	108.1	↑0.9
3/24 04:10	108.8	↑0.7
3/24 04:20	109.2	↑0.4	満潮
3/24 04:30	109.3	↑0.1
3/24 04:40	109.0	↓-0.3
3/24 04:50	108.5	↓-0.5
3/24 05:00	107.7	↓-0.8
3/24 05:10	106.7	↓-1.0
3/24 05:20	105.3	↓-1.4
3/24 05:30	103.7	↓-1.6
3/24 05:40	101.9	↓-1.8
3/24 05:50	99.8	↓-2.1
3/24 06:00	97.5	↓-2.3
3/24 06:10	95.1	↓-2.4
3/24 06:20	92.4	↓-2.7
3/24 06:30	89.7	↓-2.7
3/24 06:40	86.8	↓-2.9
3/24 06:50	83.8	↓-3.0
3/24 07:00	80.7	↓-3.1
3/24 07:10	77.6	↓-3.1
3/24 07:20	74.5	↓-3.1
3/24 07:30	71.3	↓-3.2
3/24 07:40	68.2	↓-3.1
3/24 07:50	65.2	↓-3.0
3/24 08:00	62.2	↓-3.0
3/24 08:10	59.4	↓-2.8
3/24 08:20	56.6	↓-2.8
3/24 08:30	54.0	↓-2.6
3/24 08:40	51.6	↓-2.4
3/24 08:50	49.4	↓-2.2
3/24 09:00	47.4	↓-2.0
3/24 09:10	45.6	↓-1.8
3/24 09:20	44.0	↓-1.6
3/24 09:30	42.7	↓-1.3
3/24 09:40	41.6	↓-1.1
3/24 09:50	40.8	↓-0.8
3/24 10:00	40.2	↓-0.6
3/24 10:10	39.9	↓-0.3	干潮
3/24 10:20	39.9	0
3/24 10:30	40.1	↑0.2
3/24 10:40	40.7	↑0.6
3/24 10:50	41.4	↑0.7
3/24 11:00	42.4	↑1.0
3/24 11:10	43.7	↑1.3
3/24 11:20	45.2	↑1.5
3/24 11:30	46.9	↑1.7
3/24 11:40	48.8	↑1.9
3/24 11:50	50.9	↑2.1
3/24 12:00	53.2	↑2.3
3/24 12:10	55.7	↑2.5
3/24 12:20	58.3	↑2.6
3/24 12:30	61.0	↑2.7
3/24 12:40	63.8	↑2.8
3/24 12:50	66.6	↑2.8
3/24 13:00	69.6	↑3.0
3/24 13:10	72.5	↑2.9
3/24 13:20	75.5	↑3.0
3/24 13:30	78.5	↑3.0
3/24 13:40	81.4	↑2.9
3/24 13:50	84.3	↑2.9
3/24 14:00	87.1	↑2.8
3/24 14:10	89.8	↑2.7
3/24 14:20	92.4	↑2.6
3/24 14:30	94.9	↑2.5
3/24 14:40	97.2	↑2.3
3/24 14:50	99.3	↑2.1
3/24 15:00	101.2	↑1.9
3/24 15:10	102.9	↑1.7
3/24 15:20	104.4	↑1.5
3/24 15:30	105.6	↑1.2
3/24 15:40	106.6	↑1.0
3/24 15:50	107.3	↑0.7
3/24 16:00	107.7	↑0.4
3/24 16:10	107.9	↑0.2	満潮
3/24 16:20	107.8	↓-0.1
3/24 16:30	107.4	↓-0.4
3/24 16:40	106.7	↓-0.7
3/24 16:50	105.7	↓-1.0
3/24 17:00	104.4	↓-1.3
3/24 17:10	102.8	↓-1.6
3/24 17:20	101.0	↓-1.8
3/24 17:30	98.9	↓-2.1
3/24 17:40	96.6	↓-2.3
3/24 17:50	94.0	↓-2.6
3/24 18:00	91.2	↓-2.8
3/24 18:10	88.2	↓-3.0
3/24 18:20	85.1	↓-3.1
3/24 18:30	81.8	↓-3.3
3/24 18:40	78.3	↓-3.5
3/24 18:50	74.8	↓-3.5
3/24 19:00	71.1	↓-3.7
3/24 19:10	67.4	↓-3.7
3/24 19:20	63.7	↓-3.7
3/24 19:30	60.0	↓-3.7
3/24 19:40	56.3	↓-3.7
3/24 19:50	52.6	↓-3.7
3/24 20:00	49.1	↓-3.5
3/24 20:10	45.6	↓-3.5
3/24 20:20	42.3	↓-3.3
3/24 20:30	39.1	↓-3.2
3/24 20:40	36.1	↓-3.0
3/24 20:50	33.3	↓-2.8
3/24 21:00	30.7	↓-2.6
3/24 21:10	28.4	↓-2.3
3/24 21:20	26.3	↓-2.1
3/24 21:30	24.5	↓-1.8
3/24 21:40	22.9	↓-1.6
3/24 21:50	21.7	↓-1.2
3/24 22:00	20.7	↓-1.0
3/24 22:10	20.0	↓-0.7
3/24 22:20	19.7	↓-0.3	干潮
3/24 22:30	19.6	↓-0.1
3/24 22:40	19.9	↑0.3
3/24 22:50	20.5	↑0.6
3/24 23:00	21.3	↑0.8
3/24 23:10	22.5	↑1.2
3/24 23:20	23.9	↑1.4
3/24 23:30	25.6	↑1.7
3/24 23:40	27.6	↑2.0
3/24 23:50	29.8	↑2.2