11 (火)	10:23	02:53	20:43	16:05
	114cm	31cm	100cm	83cm
小潮 出 06:39 入 16:24 出 12:18 入 -

大洗（茨城）2040年12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
12/11 00:00	56.8	↓-2.6
12/11 00:10	54.2	↓-2.6
12/11 00:20	51.7	↓-2.5
12/11 00:30	49.3	↓-2.4
12/11 00:40	47.0	↓-2.3
12/11 00:50	44.8	↓-2.2
12/11 01:00	42.7	↓-2.1
12/11 01:10	40.8	↓-1.9
12/11 01:20	39.0	↓-1.8
12/11 01:30	37.3	↓-1.7
12/11 01:40	35.8	↓-1.5
12/11 01:50	34.5	↓-1.3
12/11 02:00	33.3	↓-1.2
12/11 02:10	32.4	↓-0.9
12/11 02:20	31.6	↓-0.8
12/11 02:30	31.0	↓-0.6
12/11 02:40	30.7	↓-0.3
12/11 02:50	30.5	↓-0.2	干潮
12/11 03:00	30.6	↑0.1
12/11 03:10	30.9	↑0.3
12/11 03:20	31.4	↑0.5
12/11 03:30	32.1	↑0.7
12/11 03:40	33.1	↑1.0
12/11 03:50	34.2	↑1.1
12/11 04:00	35.6	↑1.4
12/11 04:10	37.1	↑1.5
12/11 04:20	38.9	↑1.8
12/11 04:30	40.8	↑1.9
12/11 04:40	42.9	↑2.1
12/11 04:50	45.1	↑2.2
12/11 05:00	47.5	↑2.4
12/11 05:10	50.0	↑2.5
12/11 05:20	52.6	↑2.6
12/11 05:30	55.3	↑2.7
12/11 05:40	58.1	↑2.8
12/11 05:50	60.9	↑2.8
12/11 06:00	63.8	↑2.9
12/11 06:10	66.7	↑2.9
12/11 06:20	69.6	↑2.9
12/11 06:30	72.6	↑3.0	最大潮位差
12/11 06:40	75.5	↑2.9
12/11 06:50	78.4	↑2.9
12/11 07:00	81.3	↑2.9
12/11 07:10	84.1	↑2.8
12/11 07:20	86.8	↑2.7
12/11 07:30	89.5	↑2.7
12/11 07:40	92.0	↑2.5
12/11 07:50	94.5	↑2.5
12/11 08:00	96.9	↑2.4
12/11 08:10	99.1	↑2.2
12/11 08:20	101.2	↑2.1
12/11 08:30	103.1	↑1.9
12/11 08:40	104.9	↑1.8
12/11 08:50	106.6	↑1.7
12/11 09:00	108.0	↑1.4
12/11 09:10	109.3	↑1.3
12/11 09:20	110.5	↑1.2
12/11 09:30	111.4	↑0.9
12/11 09:40	112.2	↑0.8
12/11 09:50	112.8	↑0.6
12/11 10:00	113.3	↑0.5
12/11 10:10	113.6	↑0.3
12/11 10:20	113.7	↑0.1	満潮
12/11 10:30	113.6	↓-0.1
12/11 10:40	113.4	↓-0.2
12/11 10:50	113.1	↓-0.3
12/11 11:00	112.6	↓-0.5
12/11 11:10	112.0	↓-0.6
12/11 11:20	111.3	↓-0.7
12/11 11:30	110.5	↓-0.8
12/11 11:40	109.6	↓-0.9
12/11 11:50	108.5	↓-1.1
12/11 12:00	107.5	↓-1.0
12/11 12:10	106.3	↓-1.2
12/11 12:20	105.0	↓-1.3
12/11 12:30	103.8	↓-1.2
12/11 12:40	102.4	↓-1.4
12/11 12:50	101.1	↓-1.3
12/11 13:00	99.7	↓-1.4
12/11 13:10	98.3	↓-1.4
12/11 13:20	96.9	↓-1.4
12/11 13:30	95.5	↓-1.4
12/11 13:40	94.1	↓-1.4
12/11 13:50	92.8	↓-1.3
12/11 14:00	91.5	↓-1.3
12/11 14:10	90.2	↓-1.3
12/11 14:20	89.0	↓-1.2
12/11 14:30	87.9	↓-1.1
12/11 14:40	86.9	↓-1.0
12/11 14:50	85.9	↓-1.0
12/11 15:00	85.1	↓-0.8
12/11 15:10	84.4	↓-0.7
12/11 15:20	83.8	↓-0.6
12/11 15:30	83.3	↓-0.5
12/11 15:40	82.9	↓-0.4
12/11 15:50	82.7	↓-0.2
12/11 16:00	82.6	↓-0.1	干潮
12/11 16:10	82.6	0
12/11 16:20	82.7	↑0.1
12/11 16:30	83.0	↑0.3
12/11 16:40	83.3	↑0.3
12/11 16:50	83.8	↑0.5
12/11 17:00	84.4	↑0.6
12/11 17:10	85.0	↑0.6
12/11 17:20	85.7	↑0.7
12/11 17:30	86.5	↑0.8
12/11 17:40	87.4	↑0.9
12/11 17:50	88.2	↑0.8
12/11 18:00	89.2	↑1.0
12/11 18:10	90.1	↑0.9
12/11 18:20	91.0	↑0.9
12/11 18:30	92.0	↑1.0
12/11 18:40	92.9	↑0.9
12/11 18:50	93.8	↑0.9
12/11 19:00	94.7	↑0.9
12/11 19:10	95.5	↑0.8
12/11 19:20	96.3	↑0.8
12/11 19:30	97.0	↑0.7
12/11 19:40	97.6	↑0.6
12/11 19:50	98.2	↑0.6
12/11 20:00	98.7	↑0.5
12/11 20:10	99.1	↑0.4
12/11 20:20	99.3	↑0.2
12/11 20:30	99.5	↑0.2
12/11 20:40	99.6	↑0.1	満潮
12/11 20:50	99.6	0
12/11 21:00	99.4	↓-0.2
12/11 21:10	99.1	↓-0.3
12/11 21:20	98.8	↓-0.3
12/11 21:30	98.2	↓-0.6
12/11 21:40	97.6	↓-0.6
12/11 21:50	96.8	↓-0.8
12/11 22:00	95.9	↓-0.9
12/11 22:10	94.9	↓-1.0
12/11 22:20	93.8	↓-1.1
12/11 22:30	92.6	↓-1.2
12/11 22:40	91.3	↓-1.3
12/11 22:50	89.9	↓-1.4
12/11 23:00	88.4	↓-1.5
12/11 23:10	86.8	↓-1.6
12/11 23:20	85.2	↓-1.6
12/11 23:30	83.5	↓-1.7
12/11 23:40	81.7	↓-1.8
12/11 23:50	79.9	↓-1.8