11 (水)	03:15	07:05	12:23	20:29
	97cm	88cm	110cm	15cm
中潮 出 06:30 入 17:15 出 03:35 入 13:45

日立（茨城）2037年02月11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
2/11 00:00	71.3	↑2.4
2/11 00:10	73.6	↑2.3
2/11 00:20	75.9	↑2.3
2/11 00:30	78.1	↑2.2
2/11 00:40	80.2	↑2.1
2/11 00:50	82.2	↑2.0
2/11 01:00	84.1	↑1.9
2/11 01:10	85.9	↑1.8
2/11 01:20	87.6	↑1.7
2/11 01:30	89.2	↑1.6
2/11 01:40	90.6	↑1.4
2/11 01:50	91.9	↑1.3
2/11 02:00	93.1	↑1.2
2/11 02:10	94.1	↑1.0
2/11 02:20	94.9	↑0.8
2/11 02:30	95.6	↑0.7
2/11 02:40	96.2	↑0.6
2/11 02:50	96.6	↑0.4
2/11 03:00	96.9	↑0.3
2/11 03:10	97.0	↑0.1	満潮
2/11 03:20	97.0	0
2/11 03:30	96.8	↓-0.2
2/11 03:40	96.6	↓-0.2
2/11 03:50	96.2	↓-0.4
2/11 04:00	95.8	↓-0.4
2/11 04:10	95.2	↓-0.6
2/11 04:20	94.7	↓-0.5
2/11 04:30	94.0	↓-0.7
2/11 04:40	93.4	↓-0.6
2/11 04:50	92.7	↓-0.7
2/11 05:00	92.0	↓-0.7
2/11 05:10	91.4	↓-0.6
2/11 05:20	90.7	↓-0.7
2/11 05:30	90.1	↓-0.6
2/11 05:40	89.6	↓-0.5
2/11 05:50	89.0	↓-0.6
2/11 06:00	88.6	↓-0.4
2/11 06:10	88.1	↓-0.5
2/11 06:20	87.8	↓-0.3
2/11 06:30	87.5	↓-0.3
2/11 06:40	87.3	↓-0.2
2/11 06:50	87.2	↓-0.1
2/11 07:00	87.1	↓-0.1	干潮
2/11 07:10	87.1	0
2/11 07:20	87.2	↑0.1
2/11 07:30	87.3	↑0.1
2/11 07:40	87.6	↑0.3
2/11 07:50	87.9	↑0.3
2/11 08:00	88.4	↑0.5
2/11 08:10	88.9	↑0.5
2/11 08:20	89.5	↑0.6
2/11 08:30	90.2	↑0.7
2/11 08:40	90.9	↑0.7
2/11 08:50	91.8	↑0.9
2/11 09:00	92.7	↑0.9
2/11 09:10	93.7	↑1.0
2/11 09:20	94.7	↑1.0
2/11 09:30	95.8	↑1.1
2/11 09:40	96.9	↑1.1
2/11 09:50	98.0	↑1.1
2/11 10:00	99.2	↑1.2
2/11 10:10	100.4	↑1.2
2/11 10:20	101.5	↑1.1
2/11 10:30	102.6	↑1.1
2/11 10:40	103.7	↑1.1
2/11 10:50	104.7	↑1.0
2/11 11:00	105.7	↑1.0
2/11 11:10	106.5	↑0.8
2/11 11:20	107.3	↑0.8
2/11 11:30	108.0	↑0.7
2/11 11:40	108.6	↑0.6
2/11 11:50	109.0	↑0.4
2/11 12:00	109.4	↑0.4
2/11 12:10	109.6	↑0.2
2/11 12:20	109.7	↑0.1	満潮
2/11 12:30	109.7	0
2/11 12:40	109.5	↓-0.2
2/11 12:50	109.2	↓-0.3
2/11 13:00	108.8	↓-0.4
2/11 13:10	108.2	↓-0.6
2/11 13:20	107.4	↓-0.8
2/11 13:30	106.5	↓-0.9
2/11 13:40	105.5	↓-1.0
2/11 13:50	104.3	↓-1.2
2/11 14:00	103.0	↓-1.3
2/11 14:10	101.4	↓-1.6
2/11 14:20	99.8	↓-1.6
2/11 14:30	97.9	↓-1.9
2/11 14:40	95.9	↓-2.0
2/11 14:50	93.8	↓-2.1
2/11 15:00	91.5	↓-2.3
2/11 15:10	89.0	↓-2.5
2/11 15:20	86.4	↓-2.6
2/11 15:30	83.7	↓-2.7
2/11 15:40	80.8	↓-2.9
2/11 15:50	77.8	↓-3.0
2/11 16:00	74.8	↓-3.0
2/11 16:10	71.6	↓-3.2
2/11 16:20	68.4	↓-3.2
2/11 16:30	65.2	↓-3.2
2/11 16:40	61.9	↓-3.3	最大潮位差
2/11 16:50	58.7	↓-3.2
2/11 17:00	55.4	↓-3.3	最大潮位差
2/11 17:10	52.2	↓-3.2
2/11 17:20	49.0	↓-3.2
2/11 17:30	45.9	↓-3.1
2/11 17:40	42.9	↓-3.0
2/11 17:50	40.0	↓-2.9
2/11 18:00	37.2	↓-2.8
2/11 18:10	34.5	↓-2.7
2/11 18:20	31.9	↓-2.6
2/11 18:30	29.5	↓-2.4
2/11 18:40	27.2	↓-2.3
2/11 18:50	25.1	↓-2.1
2/11 19:00	23.2	↓-1.9
2/11 19:10	21.4	↓-1.8
2/11 19:20	19.9	↓-1.5
2/11 19:30	18.5	↓-1.4
2/11 19:40	17.3	↓-1.2
2/11 19:50	16.3	↓-1.0
2/11 20:00	15.6	↓-0.7
2/11 20:10	15.0	↓-0.6
2/11 20:20	14.7	↓-0.3	干潮
2/11 20:30	14.7	0
2/11 20:40	14.9	↑0.2
2/11 20:50	15.3	↑0.4
2/11 21:00	15.9	↑0.6
2/11 21:10	16.8	↑0.9
2/11 21:20	18.0	↑1.2
2/11 21:30	19.4	↑1.4
2/11 21:40	21.0	↑1.6
2/11 21:50	22.8	↑1.8
2/11 22:00	24.8	↑2.0
2/11 22:10	27.0	↑2.2
2/11 22:20	29.4	↑2.4
2/11 22:30	31.9	↑2.5
2/11 22:40	34.6	↑2.7
2/11 22:50	37.4	↑2.8
2/11 23:00	40.3	↑2.9
2/11 23:10	43.3	↑3.0
2/11 23:20	46.4	↑3.1
2/11 23:30	49.5	↑3.1
2/11 23:40	52.6	↑3.1
2/11 23:50	55.8	↑3.2