22 (火)	08:12	01:44	22:25	15:26
	106cm	62cm	83cm	33cm
小潮 出 06:18 入 17:27 出 - 入 10:25

那珂湊（茨城）2033年02月22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
2/22 00:00	68.2	↓-1.2
2/22 00:10	67.1	↓-1.1
2/22 00:20	66.0	↓-1.1
2/22 00:30	65.0	↓-1.0
2/22 00:40	64.1	↓-0.9
2/22 00:50	63.4	↓-0.7
2/22 01:00	62.7	↓-0.7
2/22 01:10	62.2	↓-0.5
2/22 01:20	61.8	↓-0.4
2/22 01:30	61.5	↓-0.3
2/22 01:40	61.4	↓-0.1	干潮
2/22 01:50	61.5	↑0.1
2/22 02:00	61.6	↑0.1
2/22 02:10	61.9	↑0.3
2/22 02:20	62.4	↑0.5
2/22 02:30	63.0	↑0.6
2/22 02:40	63.7	↑0.7
2/22 02:50	64.6	↑0.9
2/22 03:00	65.5	↑0.9
2/22 03:10	66.6	↑1.1
2/22 03:20	67.8	↑1.2
2/22 03:30	69.1	↑1.3
2/22 03:40	70.5	↑1.4
2/22 03:50	71.9	↑1.4
2/22 04:00	73.5	↑1.6
2/22 04:10	75.1	↑1.6
2/22 04:20	76.7	↑1.6
2/22 04:30	78.4	↑1.7
2/22 04:40	80.1	↑1.7
2/22 04:50	81.9	↑1.8
2/22 05:00	83.6	↑1.7
2/22 05:10	85.4	↑1.8
2/22 05:20	87.1	↑1.7
2/22 05:30	88.9	↑1.8
2/22 05:40	90.6	↑1.7
2/22 05:50	92.2	↑1.6
2/22 06:00	93.9	↑1.7
2/22 06:10	95.4	↑1.5
2/22 06:20	96.9	↑1.5
2/22 06:30	98.3	↑1.4
2/22 06:40	99.6	↑1.3
2/22 06:50	100.9	↑1.3
2/22 07:00	102.0	↑1.1
2/22 07:10	103.0	↑1.0
2/22 07:20	103.8	↑0.8
2/22 07:30	104.6	↑0.8
2/22 07:40	105.2	↑0.6
2/22 07:50	105.6	↑0.4
2/22 08:00	105.9	↑0.3
2/22 08:10	106.0	↑0.1	満潮
2/22 08:20	105.9	↓-0.1
2/22 08:30	105.7	↓-0.2
2/22 08:40	105.2	↓-0.5
2/22 08:50	104.6	↓-0.6
2/22 09:00	103.8	↓-0.8
2/22 09:10	102.8	↓-1.0
2/22 09:20	101.7	↓-1.1
2/22 09:30	100.3	↓-1.4
2/22 09:40	98.8	↓-1.5
2/22 09:50	97.1	↓-1.7
2/22 10:00	95.3	↓-1.8
2/22 10:10	93.3	↓-2.0
2/22 10:20	91.2	↓-2.1
2/22 10:30	88.9	↓-2.3
2/22 10:40	86.5	↓-2.4
2/22 10:50	84.0	↓-2.5
2/22 11:00	81.4	↓-2.6
2/22 11:10	78.8	↓-2.6
2/22 11:20	76.1	↓-2.7
2/22 11:30	73.3	↓-2.8	最大潮位差
2/22 11:40	70.6	↓-2.7
2/22 11:50	67.8	↓-2.8	最大潮位差
2/22 12:00	65.1	↓-2.7
2/22 12:10	62.3	↓-2.8	最大潮位差
2/22 12:20	59.6	↓-2.7
2/22 12:30	57.0	↓-2.6
2/22 12:40	54.5	↓-2.5
2/22 12:50	52.0	↓-2.5
2/22 13:00	49.7	↓-2.3
2/22 13:10	47.4	↓-2.3
2/22 13:20	45.3	↓-2.1
2/22 13:30	43.3	↓-2.0
2/22 13:40	41.5	↓-1.8
2/22 13:50	39.8	↓-1.7
2/22 14:00	38.3	↓-1.5
2/22 14:10	37.0	↓-1.3
2/22 14:20	35.8	↓-1.2
2/22 14:30	34.8	↓-1.0
2/22 14:40	33.9	↓-0.9
2/22 14:50	33.3	↓-0.6
2/22 15:00	32.8	↓-0.5
2/22 15:10	32.5	↓-0.3
2/22 15:20	32.3	↓-0.2	干潮
2/22 15:30	32.3	0
2/22 15:40	32.5	↑0.2
2/22 15:50	32.8	↑0.3
2/22 16:00	33.3	↑0.5
2/22 16:10	33.9	↑0.6
2/22 16:20	34.6	↑0.7
2/22 16:30	35.5	↑0.9
2/22 16:40	36.5	↑1.0
2/22 16:50	37.6	↑1.1
2/22 17:00	38.9	↑1.3
2/22 17:10	40.2	↑1.3
2/22 17:20	41.6	↑1.4
2/22 17:30	43.2	↑1.6
2/22 17:40	44.8	↑1.6
2/22 17:50	46.4	↑1.6
2/22 18:00	48.2	↑1.8
2/22 18:10	50.0	↑1.8
2/22 18:20	51.8	↑1.8
2/22 18:30	53.7	↑1.9
2/22 18:40	55.5	↑1.8
2/22 18:50	57.4	↑1.9
2/22 19:00	59.3	↑1.9
2/22 19:10	61.2	↑1.9
2/22 19:20	63.1	↑1.9
2/22 19:30	64.9	↑1.8
2/22 19:40	66.7	↑1.8
2/22 19:50	68.5	↑1.8
2/22 20:00	70.1	↑1.6
2/22 20:10	71.8	↑1.7
2/22 20:20	73.3	↑1.5
2/22 20:30	74.7	↑1.4
2/22 20:40	76.1	↑1.4
2/22 20:50	77.3	↑1.2
2/22 21:00	78.4	↑1.1
2/22 21:10	79.4	↑1.0
2/22 21:20	80.3	↑0.9
2/22 21:30	81.0	↑0.7
2/22 21:40	81.7	↑0.7
2/22 21:50	82.1	↑0.4
2/22 22:00	82.5	↑0.4
2/22 22:10	82.7	↑0.2
2/22 22:20	82.8	↑0.1	満潮
2/22 22:30	82.8	0
2/22 22:40	82.7	↓-0.1
2/22 22:50	82.4	↓-0.3
2/22 23:00	82.1	↓-0.3
2/22 23:10	81.7	↓-0.4
2/22 23:20	81.1	↓-0.6
2/22 23:30	80.6	↓-0.5
2/22 23:40	79.9	↓-0.7
2/22 23:50	79.2	↓-0.7