29 (火)	02:59	08:16	13:21	20:28
	104cm	69cm	102cm	7cm
中潮 出 05:30 入 17:58 出 04:06 入 14:40

那珂湊（茨城）2022年03月29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
3/29 00:00	72.6	↑3.2
3/29 00:10	75.7	↑3.1
3/29 00:20	78.7	↑3.0
3/29 00:30	81.5	↑2.8
3/29 00:40	84.2	↑2.7
3/29 00:50	86.8	↑2.6
3/29 01:00	89.2	↑2.4
3/29 01:10	91.5	↑2.3
3/29 01:20	93.5	↑2.0
3/29 01:30	95.4	↑1.9
3/29 01:40	97.1	↑1.7
3/29 01:50	98.5	↑1.4
3/29 02:00	99.8	↑1.3
3/29 02:10	100.9	↑1.1
3/29 02:20	101.7	↑0.8
3/29 02:30	102.4	↑0.7
3/29 02:40	102.8	↑0.4
3/29 02:50	103.1	↑0.3	満潮
3/29 03:00	103.1	0
3/29 03:10	103.0	↓-0.1
3/29 03:20	102.7	↓-0.3
3/29 03:30	102.2	↓-0.5
3/29 03:40	101.5	↓-0.7
3/29 03:50	100.7	↓-0.8
3/29 04:00	99.7	↓-1.0
3/29 04:10	98.6	↓-1.1
3/29 04:20	97.4	↓-1.2
3/29 04:30	96.1	↓-1.3
3/29 04:40	94.6	↓-1.5
3/29 04:50	93.1	↓-1.5
3/29 05:00	91.5	↓-1.6
3/29 05:10	89.9	↓-1.6
3/29 05:20	88.2	↓-1.7
3/29 05:30	86.5	↓-1.7
3/29 05:40	84.8	↓-1.7
3/29 05:50	83.1	↓-1.7
3/29 06:00	81.5	↓-1.6
3/29 06:10	79.9	↓-1.6
3/29 06:20	78.3	↓-1.6
3/29 06:30	76.8	↓-1.5
3/29 06:40	75.4	↓-1.4
3/29 06:50	74.1	↓-1.3
3/29 07:00	72.9	↓-1.2
3/29 07:10	71.8	↓-1.1
3/29 07:20	70.9	↓-0.9
3/29 07:30	70.1	↓-0.8
3/29 07:40	69.5	↓-0.6
3/29 07:50	69.0	↓-0.5
3/29 08:00	68.6	↓-0.4
3/29 08:10	68.5	↓-0.1	干潮
3/29 08:20	68.5	0
3/29 08:30	68.6	↑0.1
3/29 08:40	69.0	↑0.4
3/29 08:50	69.4	↑0.4
3/29 09:00	70.1	↑0.7
3/29 09:10	70.9	↑0.8
3/29 09:20	71.8	↑0.9
3/29 09:30	72.9	↑1.1
3/29 09:40	74.1	↑1.2
3/29 09:50	75.4	↑1.3
3/29 10:00	76.8	↑1.4
3/29 10:10	78.3	↑1.5
3/29 10:20	79.8	↑1.5
3/29 10:30	81.4	↑1.6
3/29 10:40	83.1	↑1.7
3/29 10:50	84.7	↑1.6
3/29 11:00	86.4	↑1.7
3/29 11:10	88.1	↑1.7
3/29 11:20	89.7	↑1.6
3/29 11:30	91.3	↑1.6
3/29 11:40	92.9	↑1.6
3/29 11:50	94.3	↑1.4
3/29 12:00	95.7	↑1.4
3/29 12:10	96.9	↑1.2
3/29 12:20	98.0	↑1.1
3/29 12:30	99.0	↑1.0
3/29 12:40	99.8	↑0.8
3/29 12:50	100.5	↑0.7
3/29 13:00	101.0	↑0.5
3/29 13:10	101.3	↑0.3
3/29 13:20	101.4	↑0.1	満潮
3/29 13:30	101.3	↓-0.1
3/29 13:40	101.0	↓-0.3
3/29 13:50	100.5	↓-0.5
3/29 14:00	99.8	↓-0.7
3/29 14:10	98.8	↓-1.0
3/29 14:20	97.7	↓-1.1
3/29 14:30	96.3	↓-1.4
3/29 14:40	94.7	↓-1.6
3/29 14:50	92.9	↓-1.8
3/29 15:00	90.9	↓-2.0
3/29 15:10	88.7	↓-2.2
3/29 15:20	86.4	↓-2.3
3/29 15:30	83.8	↓-2.6
3/29 15:40	81.1	↓-2.7
3/29 15:50	78.2	↓-2.9
3/29 16:00	75.2	↓-3.0
3/29 16:10	72.0	↓-3.2
3/29 16:20	68.8	↓-3.2
3/29 16:30	65.4	↓-3.4
3/29 16:40	62.0	↓-3.4
3/29 16:50	58.5	↓-3.5
3/29 17:00	55.0	↓-3.5
3/29 17:10	51.5	↓-3.5
3/29 17:20	48.0	↓-3.5
3/29 17:30	44.5	↓-3.5
3/29 17:40	41.0	↓-3.5
3/29 17:50	37.6	↓-3.4
3/29 18:00	34.3	↓-3.3
3/29 18:10	31.1	↓-3.2
3/29 18:20	28.0	↓-3.1
3/29 18:30	25.0	↓-3.0
3/29 18:40	22.3	↓-2.7
3/29 18:50	19.7	↓-2.6
3/29 19:00	17.3	↓-2.4
3/29 19:10	15.1	↓-2.2
3/29 19:20	13.2	↓-1.9
3/29 19:30	11.5	↓-1.7
3/29 19:40	10.0	↓-1.5
3/29 19:50	8.8	↓-1.2
3/29 20:00	7.9	↓-0.9
3/29 20:10	7.3	↓-0.6
3/29 20:20	7.0	↓-0.3	干潮
3/29 20:30	6.9	↓-0.1
3/29 20:40	7.2	↑0.3
3/29 20:50	7.7	↑0.5
3/29 21:00	8.5	↑0.8
3/29 21:10	9.6	↑1.1
3/29 21:20	11.0	↑1.4
3/29 21:30	12.7	↑1.7
3/29 21:40	14.6	↑1.9
3/29 21:50	16.7	↑2.1
3/29 22:00	19.1	↑2.4
3/29 22:10	21.7	↑2.6
3/29 22:20	24.6	↑2.9
3/29 22:30	27.6	↑3.0
3/29 22:40	30.7	↑3.1
3/29 22:50	34.1	↑3.4
3/29 23:00	37.5	↑3.4
3/29 23:10	41.1	↑3.6
3/29 23:20	44.7	↑3.6
3/29 23:30	48.4	↑3.7
3/29 23:40	52.1	↑3.7
3/29 23:50	55.9	↑3.8	最大潮位差