12 (日)	08:38	02:10	-	16:44
	115cm	75cm	-	50cm
小潮 出 06:29 入 17:17 出 00:33 入 11:16

大洗（茨城）2034年02月12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
2/12 00:00	78.9	↓-0.6
2/12 00:10	78.3	↓-0.6
2/12 00:20	77.7	↓-0.6
2/12 00:30	77.1	↓-0.6
2/12 00:40	76.6	↓-0.5
2/12 00:50	76.1	↓-0.5
2/12 01:00	75.6	↓-0.5
2/12 01:10	75.2	↓-0.4
2/12 01:20	74.9	↓-0.3
2/12 01:30	74.6	↓-0.3
2/12 01:40	74.3	↓-0.3
2/12 01:50	74.1	↓-0.2
2/12 02:00	74.0	↓-0.1	干潮
2/12 02:10	74.0	0	干潮
2/12 02:20	74.1	↑0.1
2/12 02:30	74.2	↑0.1
2/12 02:40	74.4	↑0.2
2/12 02:50	74.7	↑0.3
2/12 03:00	75.2	↑0.5
2/12 03:10	75.7	↑0.5
2/12 03:20	76.3	↑0.6
2/12 03:30	77.1	↑0.8
2/12 03:40	77.9	↑0.8
2/12 03:50	78.9	↑1.0
2/12 04:00	79.9	↑1.0
2/12 04:10	81.1	↑1.2
2/12 04:20	82.4	↑1.3
2/12 04:30	83.7	↑1.3
2/12 04:40	85.2	↑1.5
2/12 04:50	86.7	↑1.5
2/12 05:00	88.3	↑1.6
2/12 05:10	89.9	↑1.6
2/12 05:20	91.6	↑1.7
2/12 05:30	93.3	↑1.7
2/12 05:40	95.0	↑1.7
2/12 05:50	96.8	↑1.8
2/12 06:00	98.5	↑1.7
2/12 06:10	100.2	↑1.7
2/12 06:20	101.8	↑1.6
2/12 06:30	103.4	↑1.6
2/12 06:40	104.9	↑1.5
2/12 06:50	106.4	↑1.5
2/12 07:00	107.8	↑1.4
2/12 07:10	109.0	↑1.2
2/12 07:20	110.2	↑1.2
2/12 07:30	111.2	↑1.0
2/12 07:40	112.1	↑0.9
2/12 07:50	112.9	↑0.8
2/12 08:00	113.5	↑0.6
2/12 08:10	114.0	↑0.5
2/12 08:20	114.3	↑0.3
2/12 08:30	114.5	↑0.2	満潮
2/12 08:40	114.5	0
2/12 08:50	114.4	↓-0.1
2/12 09:00	114.1	↓-0.3
2/12 09:10	113.7	↓-0.4
2/12 09:20	113.1	↓-0.6
2/12 09:30	112.3	↓-0.8
2/12 09:40	111.4	↓-0.9
2/12 09:50	110.4	↓-1.0
2/12 10:00	109.2	↓-1.2
2/12 10:10	107.9	↓-1.3
2/12 10:20	106.5	↓-1.4
2/12 10:30	104.9	↓-1.6
2/12 10:40	103.2	↓-1.7
2/12 10:50	101.5	↓-1.7
2/12 11:00	99.6	↓-1.9
2/12 11:10	97.7	↓-1.9
2/12 11:20	95.8	↓-1.9
2/12 11:30	93.7	↓-2.1	最大潮位差
2/12 11:40	91.7	↓-2.0
2/12 11:50	89.6	↓-2.1	最大潮位差
2/12 12:00	87.5	↓-2.1	最大潮位差
2/12 12:10	85.4	↓-2.1	最大潮位差
2/12 12:20	83.3	↓-2.1	最大潮位差
2/12 12:30	81.2	↓-2.1	最大潮位差
2/12 12:40	79.2	↓-2.0
2/12 12:50	77.1	↓-2.1	最大潮位差
2/12 13:00	75.1	↓-2.0
2/12 13:10	73.1	↓-2.0
2/12 13:20	71.2	↓-1.9
2/12 13:30	69.4	↓-1.8
2/12 13:40	67.5	↓-1.9
2/12 13:50	65.8	↓-1.7
2/12 14:00	64.1	↓-1.7
2/12 14:10	62.5	↓-1.6
2/12 14:20	60.9	↓-1.6
2/12 14:30	59.4	↓-1.5
2/12 14:40	58.0	↓-1.4
2/12 14:50	56.7	↓-1.3
2/12 15:00	55.5	↓-1.2
2/12 15:10	54.4	↓-1.1
2/12 15:20	53.3	↓-1.1
2/12 15:30	52.4	↓-0.9
2/12 15:40	51.6	↓-0.8
2/12 15:50	50.9	↓-0.7
2/12 16:00	50.3	↓-0.6
2/12 16:10	49.9	↓-0.4
2/12 16:20	49.5	↓-0.4
2/12 16:30	49.3	↓-0.2
2/12 16:40	49.2	↓-0.1	干潮
2/12 16:50	49.3	↑0.1
2/12 17:00	49.4	↑0.1
2/12 17:10	49.7	↑0.3
2/12 17:20	50.0	↑0.3
2/12 17:30	50.5	↑0.5
2/12 17:40	51.1	↑0.6
2/12 17:50	51.7	↑0.6
2/12 18:00	52.5	↑0.8
2/12 18:10	53.3	↑0.8
2/12 18:20	54.2	↑0.9
2/12 18:30	55.1	↑0.9
2/12 18:40	56.1	↑1.0
2/12 18:50	57.1	↑1.0
2/12 19:00	58.2	↑1.1
2/12 19:10	59.3	↑1.1
2/12 19:20	60.5	↑1.2
2/12 19:30	61.6	↑1.1
2/12 19:40	62.8	↑1.2
2/12 19:50	64.0	↑1.2
2/12 20:00	65.2	↑1.2
2/12 20:10	66.3	↑1.1
2/12 20:20	67.5	↑1.2
2/12 20:30	68.7	↑1.2
2/12 20:40	69.8	↑1.1
2/12 20:50	70.9	↑1.1
2/12 21:00	72.0	↑1.1
2/12 21:10	73.1	↑1.1
2/12 21:20	74.1	↑1.0
2/12 21:30	75.1	↑1.0
2/12 21:40	76.0	↑0.9
2/12 21:50	76.9	↑0.9
2/12 22:00	77.7	↑0.8
2/12 22:10	78.5	↑0.8
2/12 22:20	79.2	↑0.7
2/12 22:30	79.8	↑0.6
2/12 22:40	80.4	↑0.6
2/12 22:50	80.9	↑0.5
2/12 23:00	81.4	↑0.5
2/12 23:10	81.9	↑0.5
2/12 23:20	82.2	↑0.3
2/12 23:30	82.6	↑0.4
2/12 23:40	82.8	↑0.2
2/12 23:50	83.1	↑0.3