01 (金)	04:25	09:05	14:19	21:43
	116cm	84cm	126cm	-5cm
大潮 出 06:40 入 17:05 出 05:18 入 15:38

大洗（茨城）2030年02月01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
2/1 00:00	43.0	↑4.1
2/1 00:10	47.0	↑4.0
2/1 00:20	51.2	↑4.2
2/1 00:30	55.3	↑4.1
2/1 00:40	59.5	↑4.2
2/1 00:50	63.6	↑4.1
2/1 01:00	67.6	↑4.0
2/1 01:10	71.6	↑4.0
2/1 01:20	75.5	↑3.9
2/1 01:30	79.3	↑3.8
2/1 01:40	83.0	↑3.7
2/1 01:50	86.6	↑3.6
2/1 02:00	90.0	↑3.4
2/1 02:10	93.2	↑3.2
2/1 02:20	96.3	↑3.1
2/1 02:30	99.1	↑2.8
2/1 02:40	101.8	↑2.7
2/1 02:50	104.2	↑2.4
2/1 03:00	106.4	↑2.2
2/1 03:10	108.4	↑2.0
2/1 03:20	110.1	↑1.7
2/1 03:30	111.6	↑1.5
2/1 03:40	112.9	↑1.3
2/1 03:50	113.9	↑1.0
2/1 04:00	114.6	↑0.7
2/1 04:10	115.1	↑0.5
2/1 04:20	115.3	↑0.2	満潮
2/1 04:30	115.3	0
2/1 04:40	115.0	↓-0.3
2/1 04:50	114.6	↓-0.4
2/1 05:00	113.9	↓-0.7
2/1 05:10	113.0	↓-0.9
2/1 05:20	111.9	↓-1.1
2/1 05:30	110.7	↓-1.2
2/1 05:40	109.3	↓-1.4
2/1 05:50	107.9	↓-1.4
2/1 06:00	106.3	↓-1.6
2/1 06:10	104.6	↓-1.7
2/1 06:20	102.9	↓-1.7
2/1 06:30	101.1	↓-1.8
2/1 06:40	99.3	↓-1.8
2/1 06:50	97.6	↓-1.7
2/1 07:00	95.8	↓-1.8
2/1 07:10	94.1	↓-1.7
2/1 07:20	92.5	↓-1.6
2/1 07:30	91.0	↓-1.5
2/1 07:40	89.5	↓-1.5
2/1 07:50	88.2	↓-1.3
2/1 08:00	87.0	↓-1.2
2/1 08:10	86.0	↓-1.0
2/1 08:20	85.1	↓-0.9
2/1 08:30	84.4	↓-0.7
2/1 08:40	83.9	↓-0.5
2/1 08:50	83.5	↓-0.4
2/1 09:00	83.3	↓-0.2	干潮
2/1 09:10	83.3	0
2/1 09:20	83.5	↑0.2
2/1 09:30	83.9	↑0.4
2/1 09:40	84.5	↑0.6
2/1 09:50	85.3	↑0.8
2/1 10:00	86.3	↑1.0
2/1 10:10	87.4	↑1.1
2/1 10:20	88.7	↑1.3
2/1 10:30	90.2	↑1.5
2/1 10:40	91.8	↑1.6
2/1 10:50	93.5	↑1.7
2/1 11:00	95.4	↑1.9
2/1 11:10	97.3	↑1.9
2/1 11:20	99.3	↑2.0
2/1 11:30	101.4	↑2.1
2/1 11:40	103.5	↑2.1
2/1 11:50	105.7	↑2.2
2/1 12:00	107.8	↑2.1
2/1 12:10	109.9	↑2.1
2/1 12:20	112.0	↑2.1
2/1 12:30	113.9	↑1.9
2/1 12:40	115.8	↑1.9
2/1 12:50	117.6	↑1.8
2/1 13:00	119.3	↑1.7
2/1 13:10	120.8	↑1.5
2/1 13:20	122.1	↑1.3
2/1 13:30	123.3	↑1.2
2/1 13:40	124.2	↑0.9
2/1 13:50	125.0	↑0.8
2/1 14:00	125.5	↑0.5
2/1 14:10	125.8	↑0.3	満潮
2/1 14:20	125.9	↑0.1
2/1 14:30	125.7	↓-0.2
2/1 14:40	125.3	↓-0.4
2/1 14:50	124.6	↓-0.7
2/1 15:00	123.6	↓-1.0
2/1 15:10	122.3	↓-1.3
2/1 15:20	120.8	↓-1.5
2/1 15:30	119.0	↓-1.8
2/1 15:40	117.0	↓-2.0
2/1 15:50	114.6	↓-2.4
2/1 16:00	112.0	↓-2.6
2/1 16:10	109.2	↓-2.8
2/1 16:20	106.1	↓-3.1
2/1 16:30	102.7	↓-3.4
2/1 16:40	99.1	↓-3.6
2/1 16:50	95.3	↓-3.8
2/1 17:00	91.3	↓-4.0
2/1 17:10	87.1	↓-4.2
2/1 17:20	82.8	↓-4.3
2/1 17:30	78.3	↓-4.5
2/1 17:40	73.7	↓-4.6
2/1 17:50	69.0	↓-4.7
2/1 18:00	64.3	↓-4.7
2/1 18:10	59.5	↓-4.8	最大潮位差
2/1 18:20	54.7	↓-4.8	最大潮位差
2/1 18:30	49.9	↓-4.8	最大潮位差
2/1 18:40	45.2	↓-4.7
2/1 18:50	40.5	↓-4.7
2/1 19:00	36.0	↓-4.5
2/1 19:10	31.6	↓-4.4
2/1 19:20	27.3	↓-4.3
2/1 19:30	23.2	↓-4.1
2/1 19:40	19.3	↓-3.9
2/1 19:50	15.6	↓-3.7
2/1 20:00	12.2	↓-3.4
2/1 20:10	9.0	↓-3.2
2/1 20:20	6.1	↓-2.9
2/1 20:30	3.5	↓-2.6
2/1 20:40	1.2	↓-2.3
2/1 20:50	-0.7	↓-1.9
2/1 21:00	-2.4	↓-1.7
2/1 21:10	-3.7	↓-1.3
2/1 21:20	-4.6	↓-0.9
2/1 21:30	-5.2	↓-0.6
2/1 21:40	-5.5	↓-0.3	干潮
2/1 21:50	-5.3	↑0.2
2/1 22:00	-4.9	↑0.4
2/1 22:10	-4.0	↑0.9
2/1 22:20	-2.9	↑1.1
2/1 22:30	-1.3	↑1.6
2/1 22:40	0.5	↑1.8
2/1 22:50	2.7	↑2.2
2/1 23:00	5.2	↑2.5
2/1 23:10	8.0	↑2.8
2/1 23:20	11.1	↑3.1
2/1 23:30	14.4	↑3.3
2/1 23:40	18.0	↑3.6
2/1 23:50	21.8	↑3.8