05 (木)	02:56	04:28	10:46	19:12
	89cm	89cm	109cm	18cm
若潮 出 06:36 入 17:09 出 02:57 入 12:15

那珂湊（茨城）2043年02月05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
2/5 00:00	80.2	↑1.3
2/5 00:10	81.3	↑1.1
2/5 00:20	82.4	↑1.1
2/5 00:30	83.4	↑1.0
2/5 00:40	84.3	↑0.9
2/5 00:50	85.1	↑0.8
2/5 01:00	85.8	↑0.7
2/5 01:10	86.4	↑0.6
2/5 01:20	87.0	↑0.6
2/5 01:30	87.4	↑0.4
2/5 01:40	87.8	↑0.4
2/5 01:50	88.1	↑0.3
2/5 02:00	88.4	↑0.3
2/5 02:10	88.6	↑0.2
2/5 02:20	88.7	↑0.1
2/5 02:30	88.8	↑0.1
2/5 02:40	88.9	↑0.1
2/5 02:50	88.9	0	満潮
2/5 03:00	88.9	0
2/5 03:10	88.9	0
2/5 03:20	88.9	0
2/5 03:30	88.8	↓-0.1
2/5 03:40	88.8	0
2/5 03:50	88.7	↓-0.1
2/5 04:00	88.7	0
2/5 04:10	88.6	↓-0.1
2/5 04:20	88.6	0	干潮
2/5 04:30	88.6	0
2/5 04:40	88.6	0
2/5 04:50	88.7	↑0.1
2/5 05:00	88.7	0
2/5 05:10	88.9	↑0.2
2/5 05:20	89.0	↑0.1
2/5 05:30	89.2	↑0.2
2/5 05:40	89.4	↑0.2
2/5 05:50	89.7	↑0.3
2/5 06:00	90.1	↑0.4
2/5 06:10	90.4	↑0.3
2/5 06:20	90.9	↑0.5
2/5 06:30	91.4	↑0.5
2/5 06:40	91.9	↑0.5
2/5 06:50	92.5	↑0.6
2/5 07:00	93.1	↑0.6
2/5 07:10	93.8	↑0.7
2/5 07:20	94.5	↑0.7
2/5 07:30	95.3	↑0.8
2/5 07:40	96.1	↑0.8
2/5 07:50	97.0	↑0.9
2/5 08:00	97.8	↑0.8
2/5 08:10	98.7	↑0.9
2/5 08:20	99.6	↑0.9
2/5 08:30	100.5	↑0.9
2/5 08:40	101.4	↑0.9
2/5 08:50	102.3	↑0.9
2/5 09:00	103.1	↑0.8
2/5 09:10	104.0	↑0.9
2/5 09:20	104.8	↑0.8
2/5 09:30	105.5	↑0.7
2/5 09:40	106.2	↑0.7
2/5 09:50	106.8	↑0.6
2/5 10:00	107.3	↑0.5
2/5 10:10	107.8	↑0.5
2/5 10:20	108.1	↑0.3
2/5 10:30	108.4	↑0.3
2/5 10:40	108.5	↑0.1	満潮
2/5 10:50	108.5	0
2/5 11:00	108.4	↓-0.1
2/5 11:10	108.1	↓-0.3
2/5 11:20	107.7	↓-0.4
2/5 11:30	107.2	↓-0.5
2/5 11:40	106.5	↓-0.7
2/5 11:50	105.6	↓-0.9
2/5 12:00	104.6	↓-1.0
2/5 12:10	103.5	↓-1.1
2/5 12:20	102.2	↓-1.3
2/5 12:30	100.8	↓-1.4
2/5 12:40	99.2	↓-1.6
2/5 12:50	97.4	↓-1.8
2/5 13:00	95.6	↓-1.8
2/5 13:10	93.6	↓-2.0
2/5 13:20	91.5	↓-2.1
2/5 13:30	89.2	↓-2.3
2/5 13:40	86.9	↓-2.3
2/5 13:50	84.5	↓-2.4
2/5 14:00	81.9	↓-2.6
2/5 14:10	79.3	↓-2.6
2/5 14:20	76.6	↓-2.7
2/5 14:30	73.9	↓-2.7
2/5 14:40	71.1	↓-2.8
2/5 14:50	68.2	↓-2.9	最大潮位差
2/5 15:00	65.4	↓-2.8
2/5 15:10	62.5	↓-2.9	最大潮位差
2/5 15:20	59.6	↓-2.9	最大潮位差
2/5 15:30	56.7	↓-2.9	最大潮位差
2/5 15:40	53.9	↓-2.8
2/5 15:50	51.0	↓-2.9	最大潮位差
2/5 16:00	48.3	↓-2.7
2/5 16:10	45.5	↓-2.8
2/5 16:20	42.9	↓-2.6
2/5 16:30	40.3	↓-2.6
2/5 16:40	37.8	↓-2.5
2/5 16:50	35.4	↓-2.4
2/5 17:00	33.1	↓-2.3
2/5 17:10	30.9	↓-2.2
2/5 17:20	28.9	↓-2.0
2/5 17:30	27.0	↓-1.9
2/5 17:40	25.3	↓-1.7
2/5 17:50	23.7	↓-1.6
2/5 18:00	22.2	↓-1.5
2/5 18:10	21.0	↓-1.2
2/5 18:20	19.9	↓-1.1
2/5 18:30	19.0	↓-0.9
2/5 18:40	18.3	↓-0.7
2/5 18:50	17.8	↓-0.5
2/5 19:00	17.5	↓-0.3
2/5 19:10	17.4	↓-0.1	干潮
2/5 19:20	17.4	0
2/5 19:30	17.7	↑0.3
2/5 19:40	18.2	↑0.5
2/5 19:50	18.9	↑0.7
2/5 20:00	19.7	↑0.8
2/5 20:10	20.8	↑1.1
2/5 20:20	22.0	↑1.2
2/5 20:30	23.4	↑1.4
2/5 20:40	25.0	↑1.6
2/5 20:50	26.7	↑1.7
2/5 21:00	28.6	↑1.9
2/5 21:10	30.6	↑2.0
2/5 21:20	32.8	↑2.2
2/5 21:30	35.0	↑2.2
2/5 21:40	37.4	↑2.4
2/5 21:50	39.9	↑2.5
2/5 22:00	42.4	↑2.5
2/5 22:10	45.0	↑2.6
2/5 22:20	47.6	↑2.6
2/5 22:30	50.3	↑2.7
2/5 22:40	53.0	↑2.7
2/5 22:50	55.7	↑2.7
2/5 23:00	58.4	↑2.7
2/5 23:10	61.1	↑2.7
2/5 23:20	63.7	↑2.6
2/5 23:30	66.3	↑2.6
2/5 23:40	68.9	↑2.6
2/5 23:50	71.4	↑2.5