27 (金)	07:24	17:45	-	-
	111cm	23cm	-	-
小潮 出 05:33 入 17:56 出 11:46 入 02:04 潮干狩り ○ 15:49～17:56

大洗（茨城）2026年03月27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
3/27 00:00	91.5	↑0.7
3/27 00:10	92.3	↑0.8
3/27 00:20	93.0	↑0.7
3/27 00:30	93.6	↑0.6
3/27 00:40	94.3	↑0.7
3/27 00:50	94.9	↑0.6
3/27 01:00	95.5	↑0.6
3/27 01:10	96.0	↑0.5
3/27 01:20	96.5	↑0.5
3/27 01:30	97.1	↑0.6
3/27 01:40	97.5	↑0.4
3/27 01:50	98.0	↑0.5
3/27 02:00	98.4	↑0.4
3/27 02:10	98.9	↑0.5
3/27 02:20	99.3	↑0.4
3/27 02:30	99.7	↑0.4
3/27 02:40	100.1	↑0.4
3/27 02:50	100.4	↑0.3
3/27 03:00	100.8	↑0.4
3/27 03:10	101.2	↑0.4
3/27 03:20	101.6	↑0.4
3/27 03:30	101.9	↑0.3
3/27 03:40	102.3	↑0.4
3/27 03:50	102.7	↑0.4
3/27 04:00	103.1	↑0.4
3/27 04:10	103.6	↑0.5
3/27 04:20	104.0	↑0.4
3/27 04:30	104.4	↑0.4
3/27 04:40	104.9	↑0.5
3/27 04:50	105.4	↑0.5
3/27 05:00	105.8	↑0.4
3/27 05:10	106.3	↑0.5
3/27 05:20	106.8	↑0.5
3/27 05:30	107.3	↑0.5
3/27 05:40	107.7	↑0.4
3/27 05:50	108.1	↑0.4
3/27 06:00	108.5	↑0.4
3/27 06:10	108.9	↑0.4
3/27 06:20	109.3	↑0.4
3/27 06:30	109.6	↑0.3
3/27 06:40	109.8	↑0.2
3/27 06:50	110.0	↑0.2
3/27 07:00	110.2	↑0.2
3/27 07:10	110.3	↑0.1
3/27 07:20	110.3	0	満潮
3/27 07:30	110.3	0
3/27 07:40	110.3	0
3/27 07:50	110.1	↓-0.2
3/27 08:00	109.9	↓-0.2
3/27 08:10	109.7	↓-0.2
3/27 08:20	109.3	↓-0.4
3/27 08:30	108.9	↓-0.4
3/27 08:40	108.4	↓-0.5
3/27 08:50	107.9	↓-0.5
3/27 09:00	107.3	↓-0.6
3/27 09:10	106.5	↓-0.8
3/27 09:20	105.8	↓-0.7
3/27 09:30	104.9	↓-0.9
3/27 09:40	103.9	↓-1.0
3/27 09:50	102.9	↓-1.0
3/27 10:00	101.8	↓-1.1
3/27 10:10	100.6	↓-1.2
3/27 10:20	99.4	↓-1.2
3/27 10:30	98.0	↓-1.4
3/27 10:40	96.6	↓-1.4
3/27 10:50	95.1	↓-1.5
3/27 11:00	93.5	↓-1.6
3/27 11:10	91.9	↓-1.6
3/27 11:20	90.2	↓-1.7
3/27 11:30	88.4	↓-1.8
3/27 11:40	86.6	↓-1.8
3/27 11:50	84.7	↓-1.9
3/27 12:00	82.8	↓-1.9
3/27 12:10	80.8	↓-2.0
3/27 12:20	78.7	↓-2.1
3/27 12:30	76.7	↓-2.0
3/27 12:40	74.6	↓-2.1
3/27 12:50	72.4	↓-2.2
3/27 13:00	70.2	↓-2.2
3/27 13:10	68.0	↓-2.2
3/27 13:20	65.8	↓-2.2
3/27 13:30	63.5	↓-2.3
3/27 13:40	61.2	↓-2.3
3/27 13:50	58.9	↓-2.3
3/27 14:00	56.6	↓-2.3
3/27 14:10	54.3	↓-2.3
3/27 14:20	52.0	↓-2.3
3/27 14:30	49.8	↓-2.2
3/27 14:40	47.5	↓-2.3
3/27 14:50	45.3	↓-2.2
3/27 15:00	43.1	↓-2.2
3/27 15:10	40.9	↓-2.2
3/27 15:20	38.9	↓-2.0
3/27 15:30	36.9	↓-2.0
3/27 15:40	35.0	↓-1.9
3/27 15:50	33.2	↓-1.8
3/27 16:00	31.5	↓-1.7
3/27 16:10	29.9	↓-1.6
3/27 16:20	28.4	↓-1.5
3/27 16:30	27.1	↓-1.3
3/27 16:40	26.0	↓-1.1
3/27 16:50	25.0	↓-1.0
3/27 17:00	24.2	↓-0.8
3/27 17:10	23.5	↓-0.7
3/27 17:20	23.0	↓-0.5
3/27 17:30	22.7	↓-0.3
3/27 17:40	22.5	↓-0.2	干潮
3/27 17:50	22.6	↑0.1
3/27 18:00	22.8	↑0.2
3/27 18:10	23.1	↑0.3
3/27 18:20	23.6	↑0.5
3/27 18:30	24.3	↑0.7
3/27 18:40	25.2	↑0.9
3/27 18:50	26.2	↑1.0
3/27 19:00	27.3	↑1.1
3/27 19:10	28.6	↑1.3
3/27 19:20	30.0	↑1.4
3/27 19:30	31.5	↑1.5
3/27 19:40	33.1	↑1.6
3/27 19:50	34.9	↑1.8
3/27 20:00	36.7	↑1.8
3/27 20:10	38.7	↑2.0
3/27 20:20	40.7	↑2.0
3/27 20:30	42.8	↑2.1
3/27 20:40	45.0	↑2.2
3/27 20:50	47.2	↑2.2
3/27 21:00	49.5	↑2.3
3/27 21:10	51.8	↑2.3
3/27 21:20	54.1	↑2.3
3/27 21:30	56.5	↑2.4	最大潮位差
3/27 21:40	58.8	↑2.3
3/27 21:50	61.1	↑2.3
3/27 22:00	63.5	↑2.4	最大潮位差
3/27 22:10	65.8	↑2.3
3/27 22:20	68.0	↑2.2
3/27 22:30	70.3	↑2.3
3/27 22:40	72.4	↑2.1
3/27 22:50	74.6	↑2.2
3/27 23:00	76.7	↑2.1
3/27 23:10	78.7	↑2.0
3/27 23:20	80.6	↑1.9
3/27 23:30	82.5	↑1.9
3/27 23:40	84.3	↑1.8
3/27 23:50	86.1	↑1.8