09 (木)	01:28	05:02	08:52	17:59
	98cm	93cm	98cm	41cm
小潮 出 05:13 入 18:08 出 01:51 入 12:11

大洗（茨城）2037年04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
4/9 00:00	95.2	↑0.6
4/9 00:10	95.8	↑0.6
4/9 00:20	96.2	↑0.4
4/9 00:30	96.7	↑0.5
4/9 00:40	97.0	↑0.3
4/9 00:50	97.3	↑0.3
4/9 01:00	97.5	↑0.2
4/9 01:10	97.6	↑0.1
4/9 01:20	97.7	↑0.1	満潮
4/9 01:30	97.7	0
4/9 01:40	97.7	0
4/9 01:50	97.6	↓-0.1
4/9 02:00	97.4	↓-0.2
4/9 02:10	97.2	↓-0.2
4/9 02:20	96.9	↓-0.3
4/9 02:30	96.6	↓-0.3
4/9 02:40	96.3	↓-0.3
4/9 02:50	96.0	↓-0.3
4/9 03:00	95.6	↓-0.4
4/9 03:10	95.2	↓-0.4
4/9 03:20	94.8	↓-0.4
4/9 03:30	94.5	↓-0.3
4/9 03:40	94.1	↓-0.4
4/9 03:50	93.8	↓-0.3
4/9 04:00	93.5	↓-0.3
4/9 04:10	93.2	↓-0.3
4/9 04:20	93.0	↓-0.2
4/9 04:30	92.8	↓-0.2
4/9 04:40	92.7	↓-0.1
4/9 04:50	92.6	↓-0.1
4/9 05:00	92.6	0	干潮
4/9 05:10	92.6	0
4/9 05:20	92.7	↑0.1
4/9 05:30	92.8	↑0.1
4/9 05:40	93.0	↑0.2
4/9 05:50	93.1	↑0.1
4/9 06:00	93.4	↑0.3
4/9 06:10	93.6	↑0.2
4/9 06:20	93.9	↑0.3
4/9 06:30	94.2	↑0.3
4/9 06:40	94.5	↑0.3
4/9 06:50	94.8	↑0.3
4/9 07:00	95.2	↑0.4
4/9 07:10	95.5	↑0.3
4/9 07:20	95.8	↑0.3
4/9 07:30	96.1	↑0.3
4/9 07:40	96.4	↑0.3
4/9 07:50	96.6	↑0.2
4/9 08:00	96.8	↑0.2
4/9 08:10	97.0	↑0.2
4/9 08:20	97.2	↑0.2
4/9 08:30	97.3	↑0.1
4/9 08:40	97.4	↑0.1
4/9 08:50	97.4	0	満潮
4/9 09:00	97.4	0
4/9 09:10	97.3	↓-0.1
4/9 09:20	97.2	↓-0.1
4/9 09:30	97.0	↓-0.2
4/9 09:40	96.7	↓-0.3
4/9 09:50	96.4	↓-0.3
4/9 10:00	96.0	↓-0.4
4/9 10:10	95.5	↓-0.5
4/9 10:20	94.9	↓-0.6
4/9 10:30	94.3	↓-0.6
4/9 10:40	93.6	↓-0.7
4/9 10:50	92.9	↓-0.7
4/9 11:00	92.0	↓-0.9
4/9 11:10	91.1	↓-0.9
4/9 11:20	90.2	↓-0.9
4/9 11:30	89.2	↓-1.0
4/9 11:40	88.1	↓-1.1
4/9 11:50	86.9	↓-1.2
4/9 12:00	85.8	↓-1.1
4/9 12:10	84.5	↓-1.3
4/9 12:20	83.3	↓-1.2
4/9 12:30	81.9	↓-1.4
4/9 12:40	80.6	↓-1.3
4/9 12:50	79.2	↓-1.4
4/9 13:00	77.7	↓-1.5
4/9 13:10	76.3	↓-1.4
4/9 13:20	74.8	↓-1.5
4/9 13:30	73.2	↓-1.6
4/9 13:40	71.7	↓-1.5
4/9 13:50	70.1	↓-1.6
4/9 14:00	68.4	↓-1.7
4/9 14:10	66.8	↓-1.6
4/9 14:20	65.1	↓-1.7
4/9 14:30	63.5	↓-1.6
4/9 14:40	61.8	↓-1.7
4/9 14:50	60.1	↓-1.7
4/9 15:00	58.4	↓-1.7
4/9 15:10	56.8	↓-1.6
4/9 15:20	55.1	↓-1.7
4/9 15:30	53.5	↓-1.6
4/9 15:40	52.0	↓-1.5
4/9 15:50	50.5	↓-1.5
4/9 16:00	49.1	↓-1.4
4/9 16:10	47.7	↓-1.4
4/9 16:20	46.5	↓-1.2
4/9 16:30	45.3	↓-1.2
4/9 16:40	44.2	↓-1.1
4/9 16:50	43.3	↓-0.9
4/9 17:00	42.5	↓-0.8
4/9 17:10	41.8	↓-0.7
4/9 17:20	41.2	↓-0.6
4/9 17:30	40.7	↓-0.5
4/9 17:40	40.4	↓-0.3
4/9 17:50	40.2	↓-0.2	干潮
4/9 18:00	40.2	0
4/9 18:10	40.3	↑0.1
4/9 18:20	40.5	↑0.2
4/9 18:30	40.9	↑0.4
4/9 18:40	41.3	↑0.4
4/9 18:50	42.0	↑0.7
4/9 19:00	42.7	↑0.7
4/9 19:10	43.6	↑0.9
4/9 19:20	44.6	↑1.0
4/9 19:30	45.7	↑1.1
4/9 19:40	46.9	↑1.2
4/9 19:50	48.2	↑1.3
4/9 20:00	49.6	↑1.4
4/9 20:10	51.1	↑1.5
4/9 20:20	52.8	↑1.7
4/9 20:30	54.4	↑1.6
4/9 20:40	56.2	↑1.8
4/9 20:50	58.0	↑1.8
4/9 21:00	59.9	↑1.9
4/9 21:10	61.9	↑2.0
4/9 21:20	63.9	↑2.0
4/9 21:30	65.9	↑2.0
4/9 21:40	67.9	↑2.0
4/9 21:50	70.0	↑2.1	最大潮位差
4/9 22:00	72.0	↑2.0
4/9 22:10	74.0	↑2.0
4/9 22:20	76.1	↑2.1	最大潮位差
4/9 22:30	78.0	↑1.9
4/9 22:40	80.0	↑2.0
4/9 22:50	81.9	↑1.9
4/9 23:00	83.7	↑1.8
4/9 23:10	85.5	↑1.8
4/9 23:20	87.3	↑1.8
4/9 23:30	88.9	↑1.6
4/9 23:40	90.5	↑1.6
4/9 23:50	92.0	↑1.5