20 (金)	09:16	18:24	-	-
	112cm	37cm	-	-
長潮 出 06:21 入 17:24 出 12:12 入 01:52

大洗（茨城）2032年02月20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
2/20 00:00	83.9	↑0.5
2/20 00:10	84.4	↑0.5
2/20 00:20	84.8	↑0.4
2/20 00:30	85.2	↑0.4
2/20 00:40	85.6	↑0.4
2/20 00:50	85.9	↑0.3
2/20 01:00	86.3	↑0.4
2/20 01:10	86.6	↑0.3
2/20 01:20	86.9	↑0.3
2/20 01:30	87.3	↑0.4
2/20 01:40	87.5	↑0.2
2/20 01:50	87.8	↑0.3
2/20 02:00	88.1	↑0.3
2/20 02:10	88.4	↑0.3
2/20 02:20	88.6	↑0.2
2/20 02:30	88.9	↑0.3
2/20 02:40	89.2	↑0.3
2/20 02:50	89.5	↑0.3
2/20 03:00	89.8	↑0.3
2/20 03:10	90.1	↑0.3
2/20 03:20	90.4	↑0.3
2/20 03:30	90.7	↑0.3
2/20 03:40	91.1	↑0.4
2/20 03:50	91.5	↑0.4
2/20 04:00	92.0	↑0.5
2/20 04:10	92.5	↑0.5
2/20 04:20	93.0	↑0.5
2/20 04:30	93.6	↑0.6
2/20 04:40	94.2	↑0.6
2/20 04:50	94.9	↑0.7
2/20 05:00	95.6	↑0.7
2/20 05:10	96.3	↑0.7
2/20 05:20	97.1	↑0.8
2/20 05:30	97.9	↑0.8
2/20 05:40	98.7	↑0.8
2/20 05:50	99.5	↑0.8
2/20 06:00	100.4	↑0.9
2/20 06:10	101.2	↑0.8
2/20 06:20	102.1	↑0.9
2/20 06:30	102.9	↑0.8
2/20 06:40	103.7	↑0.8
2/20 06:50	104.5	↑0.8
2/20 07:00	105.3	↑0.8
2/20 07:10	106.0	↑0.7
2/20 07:20	106.8	↑0.8
2/20 07:30	107.4	↑0.6
2/20 07:40	108.1	↑0.7
2/20 07:50	108.6	↑0.5
2/20 08:00	109.2	↑0.6
2/20 08:10	109.7	↑0.5
2/20 08:20	110.1	↑0.4
2/20 08:30	110.4	↑0.3
2/20 08:40	110.7	↑0.3
2/20 08:50	111.0	↑0.3
2/20 09:00	111.1	↑0.1
2/20 09:10	111.2	↑0.1	満潮
2/20 09:20	111.2	0
2/20 09:30	111.1	↓-0.1
2/20 09:40	110.9	↓-0.2
2/20 09:50	110.7	↓-0.2
2/20 10:00	110.3	↓-0.4
2/20 10:10	109.9	↓-0.4
2/20 10:20	109.4	↓-0.5
2/20 10:30	108.7	↓-0.7
2/20 10:40	108.0	↓-0.7
2/20 10:50	107.2	↓-0.8
2/20 11:00	106.3	↓-0.9
2/20 11:10	105.3	↓-1.0
2/20 11:20	104.3	↓-1.0
2/20 11:30	103.1	↓-1.2
2/20 11:40	101.9	↓-1.2
2/20 11:50	100.6	↓-1.3
2/20 12:00	99.2	↓-1.4
2/20 12:10	97.7	↓-1.5
2/20 12:20	96.2	↓-1.5
2/20 12:30	94.6	↓-1.6
2/20 12:40	92.9	↓-1.7
2/20 12:50	91.2	↓-1.7
2/20 13:00	89.4	↓-1.8
2/20 13:10	87.5	↓-1.9
2/20 13:20	85.6	↓-1.9
2/20 13:30	83.7	↓-1.9
2/20 13:40	81.6	↓-2.1
2/20 13:50	79.6	↓-2.0
2/20 14:00	77.5	↓-2.1
2/20 14:10	75.3	↓-2.2
2/20 14:20	73.2	↓-2.1
2/20 14:30	71.0	↓-2.2
2/20 14:40	68.8	↓-2.2
2/20 14:50	66.5	↓-2.3	最大潮位差
2/20 15:00	64.3	↓-2.2
2/20 15:10	62.1	↓-2.2
2/20 15:20	59.9	↓-2.2
2/20 15:30	57.8	↓-2.1
2/20 15:40	55.7	↓-2.1
2/20 15:50	53.6	↓-2.1
2/20 16:00	51.7	↓-1.9
2/20 16:10	49.8	↓-1.9
2/20 16:20	48.0	↓-1.8
2/20 16:30	46.3	↓-1.7
2/20 16:40	44.8	↓-1.5
2/20 16:50	43.3	↓-1.5
2/20 17:00	42.0	↓-1.3
2/20 17:10	40.9	↓-1.1
2/20 17:20	39.9	↓-1.0
2/20 17:30	39.0	↓-0.9
2/20 17:40	38.3	↓-0.7
2/20 17:50	37.7	↓-0.6
2/20 18:00	37.3	↓-0.4
2/20 18:10	37.0	↓-0.3
2/20 18:20	36.9	↓-0.1	干潮
2/20 18:30	37.0	↑0.1
2/20 18:40	37.1	↑0.1
2/20 18:50	37.4	↑0.3
2/20 19:00	37.9	↑0.5
2/20 19:10	38.5	↑0.6
2/20 19:20	39.2	↑0.7
2/20 19:30	40.0	↑0.8
2/20 19:40	41.0	↑1.0
2/20 19:50	42.0	↑1.0
2/20 20:00	43.2	↑1.2
2/20 20:10	44.4	↑1.2
2/20 20:20	45.8	↑1.4
2/20 20:30	47.2	↑1.4
2/20 20:40	48.7	↑1.5
2/20 20:50	50.3	↑1.6
2/20 21:00	51.9	↑1.6
2/20 21:10	53.5	↑1.6
2/20 21:20	55.2	↑1.7
2/20 21:30	57.0	↑1.8
2/20 21:40	58.7	↑1.7
2/20 21:50	60.5	↑1.8
2/20 22:00	62.3	↑1.8
2/20 22:10	64.0	↑1.7
2/20 22:20	65.8	↑1.8
2/20 22:30	67.5	↑1.7
2/20 22:40	69.2	↑1.7
2/20 22:50	70.9	↑1.7
2/20 23:00	72.5	↑1.6
2/20 23:10	74.1	↑1.6
2/20 23:20	75.6	↑1.5
2/20 23:30	77.1	↑1.5
2/20 23:40	78.6	↑1.5
2/20 23:50	80.0	↑1.4