09 (水)	03:12	05:54	10:02	18:54
	97cm	95cm	102cm	8cm
長潮 出 05:57 入 17:41 出 12:30 入 02:59 潮干狩り ◎ 16:14～17:41

那珂湊（茨城）2044年03月09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
3/9 00:00	84.4	↑1.5
3/9 00:10	85.9	↑1.5
3/9 00:20	87.2	↑1.3
3/9 00:30	88.4	↑1.2
3/9 00:40	89.5	↑1.1
3/9 00:50	90.5	↑1.0
3/9 01:00	91.5	↑1.0
3/9 01:10	92.3	↑0.8
3/9 01:20	93.0	↑0.7
3/9 01:30	93.7	↑0.7
3/9 01:40	94.2	↑0.5
3/9 01:50	94.7	↑0.5
3/9 02:00	95.1	↑0.4
3/9 02:10	95.5	↑0.4
3/9 02:20	95.8	↑0.3
3/9 02:30	96.0	↑0.2
3/9 02:40	96.1	↑0.1
3/9 02:50	96.2	↑0.1
3/9 03:00	96.3	↑0.1
3/9 03:10	96.3	0	満潮
3/9 03:20	96.3	0
3/9 03:30	96.3	0
3/9 03:40	96.2	↓-0.1
3/9 03:50	96.1	↓-0.1
3/9 04:00	96.0	↓-0.1
3/9 04:10	95.9	↓-0.1
3/9 04:20	95.7	↓-0.2
3/9 04:30	95.6	↓-0.1
3/9 04:40	95.5	↓-0.1
3/9 04:50	95.3	↓-0.2
3/9 05:00	95.2	↓-0.1
3/9 05:10	95.1	↓-0.1
3/9 05:20	95.0	↓-0.1
3/9 05:30	94.9	↓-0.1
3/9 05:40	94.9	0
3/9 05:50	94.8	↓-0.1	干潮
3/9 06:00	94.8	0
3/9 06:10	94.9	↑0.1
3/9 06:20	95.0	↑0.1
3/9 06:30	95.1	↑0.1
3/9 06:40	95.2	↑0.1
3/9 06:50	95.4	↑0.2
3/9 07:00	95.6	↑0.2
3/9 07:10	95.9	↑0.3
3/9 07:20	96.2	↑0.3
3/9 07:30	96.5	↑0.3
3/9 07:40	96.9	↑0.4
3/9 07:50	97.3	↑0.4
3/9 08:00	97.7	↑0.4
3/9 08:10	98.1	↑0.4
3/9 08:20	98.5	↑0.4
3/9 08:30	99.0	↑0.5
3/9 08:40	99.4	↑0.4
3/9 08:50	99.8	↑0.4
3/9 09:00	100.2	↑0.4
3/9 09:10	100.5	↑0.3
3/9 09:20	100.8	↑0.3
3/9 09:30	101.1	↑0.3
3/9 09:40	101.3	↑0.2
3/9 09:50	101.4	↑0.1
3/9 10:00	101.5	↑0.1	満潮
3/9 10:10	101.4	↓-0.1
3/9 10:20	101.3	↓-0.1
3/9 10:30	101.1	↓-0.2
3/9 10:40	100.7	↓-0.4
3/9 10:50	100.3	↓-0.4
3/9 11:00	99.7	↓-0.6
3/9 11:10	99.0	↓-0.7
3/9 11:20	98.2	↓-0.8
3/9 11:30	97.2	↓-1.0
3/9 11:40	96.1	↓-1.1
3/9 11:50	94.8	↓-1.3
3/9 12:00	93.5	↓-1.3
3/9 12:10	92.0	↓-1.5
3/9 12:20	90.3	↓-1.7
3/9 12:30	88.6	↓-1.7
3/9 12:40	86.7	↓-1.9
3/9 12:50	84.7	↓-2.0
3/9 13:00	82.5	↓-2.2
3/9 13:10	80.3	↓-2.2
3/9 13:20	78.0	↓-2.3
3/9 13:30	75.5	↓-2.5
3/9 13:40	73.0	↓-2.5
3/9 13:50	70.4	↓-2.6
3/9 14:00	67.8	↓-2.6
3/9 14:10	65.0	↓-2.8
3/9 14:20	62.3	↓-2.7
3/9 14:30	59.4	↓-2.9
3/9 14:40	56.6	↓-2.8
3/9 14:50	53.7	↓-2.9
3/9 15:00	50.9	↓-2.8
3/9 15:10	48.0	↓-2.9
3/9 15:20	45.2	↓-2.8
3/9 15:30	42.3	↓-2.9
3/9 15:40	39.6	↓-2.7
3/9 15:50	36.8	↓-2.8
3/9 16:00	34.1	↓-2.7
3/9 16:10	31.5	↓-2.6
3/9 16:20	29.0	↓-2.5
3/9 16:30	26.5	↓-2.5
3/9 16:40	24.2	↓-2.3
3/9 16:50	22.0	↓-2.2
3/9 17:00	19.9	↓-2.1
3/9 17:10	17.9	↓-2.0
3/9 17:20	16.1	↓-1.8
3/9 17:30	14.4	↓-1.7
3/9 17:40	12.9	↓-1.5
3/9 17:50	11.6	↓-1.3
3/9 18:00	10.4	↓-1.2
3/9 18:10	9.4	↓-1.0
3/9 18:20	8.6	↓-0.8
3/9 18:30	8.0	↓-0.6
3/9 18:40	7.7	↓-0.3
3/9 18:50	7.5	↓-0.2	干潮
3/9 19:00	7.5	0
3/9 19:10	7.8	↑0.3
3/9 19:20	8.2	↑0.4
3/9 19:30	8.9	↑0.7
3/9 19:40	9.8	↑0.9
3/9 19:50	10.9	↑1.1
3/9 20:00	12.2	↑1.3
3/9 20:10	13.6	↑1.4
3/9 20:20	15.3	↑1.7
3/9 20:30	17.2	↑1.9
3/9 20:40	19.2	↑2.0
3/9 20:50	21.4	↑2.2
3/9 21:00	23.7	↑2.3
3/9 21:10	26.2	↑2.5
3/9 21:20	28.8	↑2.6
3/9 21:30	31.6	↑2.8
3/9 21:40	34.4	↑2.8
3/9 21:50	37.3	↑2.9
3/9 22:00	40.3	↑3.0
3/9 22:10	43.3	↑3.0
3/9 22:20	46.4	↑3.1	最大潮位差
3/9 22:30	49.5	↑3.1	最大潮位差
3/9 22:40	52.6	↑3.1	最大潮位差
3/9 22:50	55.7	↑3.1	最大潮位差
3/9 23:00	58.7	↑3.0
3/9 23:10	61.8	↑3.1	最大潮位差
3/9 23:20	64.7	↑2.9
3/9 23:30	67.7	↑3.0
3/9 23:40	70.5	↑2.8
3/9 23:50	73.3	↑2.8