7 (土)	07:43	01:12	19:48	13:36
	107cm	30cm	104cm	46cm
中潮 出 06:35 入 17:11 出 09:40 入 22:58

那珂湊（茨城）2060年02月7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
2/7 00:00	35.9	↓-1.9
2/7 00:10	34.2	↓-1.7
2/7 00:20	32.8	↓-1.4
2/7 00:30	31.6	↓-1.2
2/7 00:40	30.6	↓-1.0
2/7 00:50	29.9	↓-0.7
2/7 01:00	29.5	↓-0.4
2/7 01:10	29.4	↓-0.1	干潮
2/7 01:20	29.5	↑0.1
2/7 01:30	29.9	↑0.4
2/7 01:40	30.5	↑0.6
2/7 01:50	31.4	↑0.9
2/7 02:00	32.5	↑1.1
2/7 02:10	33.8	↑1.3
2/7 02:20	35.4	↑1.6
2/7 02:30	37.1	↑1.7
2/7 02:40	39.1	↑2.0
2/7 02:50	41.2	↑2.1
2/7 03:00	43.5	↑2.3
2/7 03:10	46.0	↑2.5
2/7 03:20	48.6	↑2.6
2/7 03:30	51.3	↑2.7
2/7 03:40	54.1	↑2.8
2/7 03:50	57.0	↑2.9
2/7 04:00	59.9	↑2.9
2/7 04:10	62.9	↑3.0
2/7 04:20	66.0	↑3.1	最大潮位差
2/7 04:30	69.1	↑3.1	最大潮位差
2/7 04:40	72.1	↑3.0
2/7 04:50	75.1	↑3.0
2/7 05:00	78.1	↑3.0
2/7 05:10	81.1	↑3.0
2/7 05:20	83.9	↑2.8
2/7 05:30	86.7	↑2.8
2/7 05:40	89.3	↑2.6
2/7 05:50	91.8	↑2.5
2/7 06:00	94.2	↑2.4
2/7 06:10	96.4	↑2.2
2/7 06:20	98.4	↑2.0
2/7 06:30	100.2	↑1.8
2/7 06:40	101.8	↑1.6
2/7 06:50	103.2	↑1.4
2/7 07:00	104.4	↑1.2
2/7 07:10	105.3	↑0.9
2/7 07:20	106.0	↑0.7
2/7 07:30	106.4	↑0.4
2/7 07:40	106.6	↑0.2	満潮
2/7 07:50	106.5	↓-0.1
2/7 08:00	106.2	↓-0.3
2/7 08:10	105.6	↓-0.6
2/7 08:20	104.8	↓-0.8
2/7 08:30	103.7	↓-1.1
2/7 08:40	102.4	↓-1.3
2/7 08:50	100.9	↓-1.5
2/7 09:00	99.1	↓-1.8
2/7 09:10	97.2	↓-1.9
2/7 09:20	95.1	↓-2.1
2/7 09:30	92.9	↓-2.2
2/7 09:40	90.5	↓-2.4
2/7 09:50	88.0	↓-2.5
2/7 10:00	85.4	↓-2.6
2/7 10:10	82.7	↓-2.7
2/7 10:20	80.0	↓-2.7
2/7 10:30	77.3	↓-2.7
2/7 10:40	74.5	↓-2.8
2/7 10:50	71.8	↓-2.7
2/7 11:00	69.1	↓-2.7
2/7 11:10	66.5	↓-2.6
2/7 11:20	64.0	↓-2.5
2/7 11:30	61.6	↓-2.4
2/7 11:40	59.3	↓-2.3
2/7 11:50	57.1	↓-2.2
2/7 12:00	55.1	↓-2.0
2/7 12:10	53.2	↓-1.9
2/7 12:20	51.6	↓-1.6
2/7 12:30	50.1	↓-1.5
2/7 12:40	48.8	↓-1.3
2/7 12:50	47.8	↓-1.0
2/7 13:00	46.9	↓-0.9
2/7 13:10	46.3	↓-0.6
2/7 13:20	45.8	↓-0.5
2/7 13:30	45.6	↓-0.2	干潮
2/7 13:40	45.6	0
2/7 13:50	45.9	↑0.3
2/7 14:00	46.3	↑0.4
2/7 14:10	46.9	↑0.6
2/7 14:20	47.7	↑0.8
2/7 14:30	48.7	↑1.0
2/7 14:40	49.9	↑1.2
2/7 14:50	51.3	↑1.4
2/7 15:00	52.8	↑1.5
2/7 15:10	54.5	↑1.7
2/7 15:20	56.3	↑1.8
2/7 15:30	58.2	↑1.9
2/7 15:40	60.2	↑2.0
2/7 15:50	62.4	↑2.2
2/7 16:00	64.6	↑2.2
2/7 16:10	66.9	↑2.3
2/7 16:20	69.2	↑2.3
2/7 16:30	71.6	↑2.4
2/7 16:40	74.0	↑2.4
2/7 16:50	76.4	↑2.4
2/7 17:00	78.8	↑2.4
2/7 17:10	81.2	↑2.4
2/7 17:20	83.6	↑2.4
2/7 17:30	85.8	↑2.2
2/7 17:40	88.0	↑2.2
2/7 17:50	90.2	↑2.2
2/7 18:00	92.2	↑2.0
2/7 18:10	94.1	↑1.9
2/7 18:20	95.9	↑1.8
2/7 18:30	97.5	↑1.6
2/7 18:40	98.9	↑1.4
2/7 18:50	100.2	↑1.3
2/7 19:00	101.3	↑1.1
2/7 19:10	102.2	↑0.9
2/7 19:20	102.9	↑0.7
2/7 19:30	103.4	↑0.5
2/7 19:40	103.7	↑0.3	満潮
2/7 19:50	103.8	↑0.1
2/7 20:00	103.6	↓-0.2
2/7 20:10	103.2	↓-0.4
2/7 20:20	102.6	↓-0.6
2/7 20:30	101.7	↓-0.9
2/7 20:40	100.7	↓-1.0
2/7 20:50	99.4	↓-1.3
2/7 21:00	97.9	↓-1.5
2/7 21:10	96.3	↓-1.6
2/7 21:20	94.4	↓-1.9
2/7 21:30	92.5	↓-1.9
2/7 21:40	90.3	↓-2.2
2/7 21:50	88.1	↓-2.2
2/7 22:00	85.7	↓-2.4
2/7 22:10	83.2	↓-2.5
2/7 22:20	80.7	↓-2.5
2/7 22:30	78.1	↓-2.6
2/7 22:40	75.5	↓-2.6
2/7 22:50	72.9	↓-2.6
2/7 23:00	70.3	↓-2.6
2/7 23:10	67.7	↓-2.6
2/7 23:20	65.2	↓-2.5
2/7 23:30	62.8	↓-2.4
2/7 23:40	60.5	↓-2.3
2/7 23:50	58.3	↓-2.2