14 (月)	07:18	01:01	19:28	13:29
	125cm	28cm	110cm	44cm
小潮 出 06:27 入 17:18 出 22:49 入 09:32

大洗（茨城）2039年02月14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
2/14 00:00	33.0	↓-2.0
2/14 00:10	31.4	↓-1.6
2/14 00:20	30.0	↓-1.4
2/14 00:30	28.9	↓-1.1
2/14 00:40	28.1	↓-0.8
2/14 00:50	27.6	↓-0.5
2/14 01:00	27.5	↓-0.1	干潮
2/14 01:10	27.6	↑0.1
2/14 01:20	28.1	↑0.5
2/14 01:30	28.9	↑0.8
2/14 01:40	30.0	↑1.1
2/14 01:50	31.5	↑1.5
2/14 02:00	33.2	↑1.7
2/14 02:10	35.3	↑2.1
2/14 02:20	37.6	↑2.3
2/14 02:30	40.2	↑2.6
2/14 02:40	43.1	↑2.9
2/14 02:50	46.2	↑3.1
2/14 03:00	49.6	↑3.4
2/14 03:10	53.1	↑3.5
2/14 03:20	56.8	↑3.7
2/14 03:30	60.6	↑3.8
2/14 03:40	64.6	↑4.0
2/14 03:50	68.6	↑4.0
2/14 04:00	72.7	↑4.1	最大潮位差
2/14 04:10	76.8	↑4.1	最大潮位差
2/14 04:20	80.9	↑4.1	最大潮位差
2/14 04:30	84.9	↑4.0
2/14 04:40	88.9	↑4.0
2/14 04:50	92.8	↑3.9
2/14 05:00	96.6	↑3.8
2/14 05:10	100.2	↑3.6
2/14 05:20	103.6	↑3.4
2/14 05:30	106.8	↑3.2
2/14 05:40	109.8	↑3.0
2/14 05:50	112.6	↑2.8
2/14 06:00	115.1	↑2.5
2/14 06:10	117.3	↑2.2
2/14 06:20	119.2	↑1.9
2/14 06:30	120.9	↑1.7
2/14 06:40	122.2	↑1.3
2/14 06:50	123.2	↑1.0
2/14 07:00	123.9	↑0.7
2/14 07:10	124.3	↑0.4	満潮
2/14 07:20	124.4	↑0.1
2/14 07:30	124.1	↓-0.3
2/14 07:40	123.5	↓-0.6
2/14 07:50	122.7	↓-0.8
2/14 08:00	121.5	↓-1.2
2/14 08:10	120.0	↓-1.5
2/14 08:20	118.2	↓-1.8
2/14 08:30	116.2	↓-2.0
2/14 08:40	114.0	↓-2.2
2/14 08:50	111.5	↓-2.5
2/14 09:00	108.8	↓-2.7
2/14 09:10	106.0	↓-2.8
2/14 09:20	102.9	↓-3.1
2/14 09:30	99.8	↓-3.1
2/14 09:40	96.5	↓-3.3
2/14 09:50	93.2	↓-3.3
2/14 10:00	89.8	↓-3.4
2/14 10:10	86.3	↓-3.5
2/14 10:20	82.9	↓-3.4
2/14 10:30	79.5	↓-3.4
2/14 10:40	76.1	↓-3.4
2/14 10:50	72.8	↓-3.3
2/14 11:00	69.6	↓-3.2
2/14 11:10	66.5	↓-3.1
2/14 11:20	63.5	↓-3.0
2/14 11:30	60.7	↓-2.8
2/14 11:40	58.0	↓-2.7
2/14 11:50	55.5	↓-2.5
2/14 12:00	53.3	↓-2.2
2/14 12:10	51.2	↓-2.1
2/14 12:20	49.4	↓-1.8
2/14 12:30	47.8	↓-1.6
2/14 12:40	46.4	↓-1.4
2/14 12:50	45.3	↓-1.1
2/14 13:00	44.4	↓-0.9
2/14 13:10	43.8	↓-0.6
2/14 13:20	43.4	↓-0.4	干潮
2/14 13:30	43.3	↓-0.1
2/14 13:40	43.5	↑0.2
2/14 13:50	43.9	↑0.4
2/14 14:00	44.6	↑0.7
2/14 14:10	45.6	↑1.0
2/14 14:20	46.8	↑1.2
2/14 14:30	48.2	↑1.4
2/14 14:40	49.8	↑1.6
2/14 14:50	51.7	↑1.9
2/14 15:00	53.8	↑2.1
2/14 15:10	56.0	↑2.2
2/14 15:20	58.4	↑2.4
2/14 15:30	61.0	↑2.6
2/14 15:40	63.6	↑2.6
2/14 15:50	66.4	↑2.8
2/14 16:00	69.3	↑2.9
2/14 16:10	72.2	↑2.9
2/14 16:20	75.1	↑2.9
2/14 16:30	78.0	↑2.9
2/14 16:40	80.9	↑2.9
2/14 16:50	83.8	↑2.9
2/14 17:00	86.6	↑2.8
2/14 17:10	89.3	↑2.7
2/14 17:20	92.0	↑2.7
2/14 17:30	94.5	↑2.5
2/14 17:40	96.8	↑2.3
2/14 17:50	99.0	↑2.2
2/14 18:00	101.0	↑2.0
2/14 18:10	102.9	↑1.9
2/14 18:20	104.5	↑1.6
2/14 18:30	105.9	↑1.4
2/14 18:40	107.1	↑1.2
2/14 18:50	108.1	↑1.0
2/14 19:00	108.9	↑0.8
2/14 19:10	109.4	↑0.5
2/14 19:20	109.7	↑0.3	満潮
2/14 19:30	109.8	↑0.1
2/14 19:40	109.6	↓-0.2
2/14 19:50	109.1	↓-0.5
2/14 20:00	108.5	↓-0.6
2/14 20:10	107.6	↓-0.9
2/14 20:20	106.5	↓-1.1
2/14 20:30	105.1	↓-1.4
2/14 20:40	103.6	↓-1.5
2/14 20:50	101.9	↓-1.7
2/14 21:00	99.9	↓-2.0
2/14 21:10	97.9	↓-2.0
2/14 21:20	95.6	↓-2.3
2/14 21:30	93.2	↓-2.4
2/14 21:40	90.7	↓-2.5
2/14 21:50	88.2	↓-2.5
2/14 22:00	85.5	↓-2.7
2/14 22:10	82.7	↓-2.8
2/14 22:20	80.0	↓-2.7
2/14 22:30	77.2	↓-2.8
2/14 22:40	74.4	↓-2.8
2/14 22:50	71.7	↓-2.7
2/14 23:00	68.9	↓-2.8
2/14 23:10	66.3	↓-2.6
2/14 23:20	63.7	↓-2.6
2/14 23:30	61.2	↓-2.5
2/14 23:40	58.9	↓-2.3
2/14 23:50	56.7	↓-2.2