27 (木)	03:04	08:06	13:32	20:26
	116cm	75cm	126cm	22cm
中潮 出 05:26 入 17:55 出 04:22 入 15:07

苫小牧（北海道）2025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	83.3	↑3.5
3/27 00:10	86.7	↑3.4
3/27 00:20	89.9	↑3.2
3/27 00:30	92.9	↑3.0
3/27 00:40	95.8	↑2.9
3/27 00:50	98.6	↑2.8
3/27 01:00	101.1	↑2.5
3/27 01:10	103.4	↑2.3
3/27 01:20	105.5	↑2.1
3/27 01:30	107.5	↑2.0
3/27 01:40	109.2	↑1.7
3/27 01:50	110.7	↑1.5
3/27 02:00	112.0	↑1.3
3/27 02:10	113.2	↑1.2
3/27 02:20	114.1	↑0.9
3/27 02:30	114.9	↑0.8
3/27 02:40	115.4	↑0.5
3/27 02:50	115.8	↑0.4
3/27 03:00	116.0	↑0.2	満潮
3/27 03:10	115.9	↓-0.1
3/27 03:20	115.7	↓-0.2
3/27 03:30	115.2	↓-0.5
3/27 03:40	114.6	↓-0.6
3/27 03:50	113.7	↓-0.9
3/27 04:00	112.7	↓-1.0
3/27 04:10	111.4	↓-1.3
3/27 04:20	109.9	↓-1.5
3/27 04:30	108.3	↓-1.6
3/27 04:40	106.5	↓-1.8
3/27 04:50	104.5	↓-2.0
3/27 05:00	102.5	↓-2.0
3/27 05:10	100.3	↓-2.2
3/27 05:20	98.1	↓-2.2
3/27 05:30	95.8	↓-2.3
3/27 05:40	93.5	↓-2.3
3/27 05:50	91.3	↓-2.2
3/27 06:00	89.1	↓-2.2
3/27 06:10	86.9	↓-2.2
3/27 06:20	84.9	↓-2.0
3/27 06:30	83.1	↓-1.8
3/27 06:40	81.3	↓-1.8
3/27 06:50	79.8	↓-1.5
3/27 07:00	78.4	↓-1.4
3/27 07:10	77.3	↓-1.1
3/27 07:20	76.3	↓-1.0
3/27 07:30	75.5	↓-0.8
3/27 07:40	74.9	↓-0.6
3/27 07:50	74.6	↓-0.3
3/27 08:00	74.4	↓-0.2	干潮
3/27 08:10	74.4	0
3/27 08:20	74.6	↑0.2
3/27 08:30	74.9	↑0.3
3/27 08:40	75.5	↑0.6
3/27 08:50	76.2	↑0.7
3/27 09:00	77.1	↑0.9
3/27 09:10	78.1	↑1.0
3/27 09:20	79.3	↑1.2
3/27 09:30	80.7	↑1.4
3/27 09:40	82.3	↑1.6
3/27 09:50	84.0	↑1.7
3/27 10:00	85.8	↑1.8
3/27 10:10	87.8	↑2.0
3/27 10:20	90.0	↑2.2
3/27 10:30	92.2	↑2.2
3/27 10:40	94.6	↑2.4
3/27 10:50	97.1	↑2.5
3/27 11:00	99.6	↑2.5
3/27 11:10	102.1	↑2.5
3/27 11:20	104.7	↑2.6
3/27 11:30	107.3	↑2.6
3/27 11:40	109.8	↑2.5
3/27 11:50	112.2	↑2.4
3/27 12:00	114.4	↑2.2
3/27 12:10	116.6	↑2.2
3/27 12:20	118.5	↑1.9
3/27 12:30	120.3	↑1.8
3/27 12:40	121.8	↑1.5
3/27 12:50	123.0	↑1.2
3/27 13:00	124.0	↑1.0
3/27 13:10	124.7	↑0.7
3/27 13:20	125.2	↑0.5
3/27 13:30	125.3	↑0.1	満潮
3/27 13:40	125.2	↓-0.1
3/27 13:50	124.8	↓-0.4
3/27 14:00	124.2	↓-0.6
3/27 14:10	123.3	↓-0.9
3/27 14:20	122.1	↓-1.2
3/27 14:30	120.7	↓-1.4
3/27 14:40	119.1	↓-1.6
3/27 14:50	117.3	↓-1.8
3/27 15:00	115.2	↓-2.1
3/27 15:10	113.0	↓-2.2
3/27 15:20	110.5	↓-2.5
3/27 15:30	107.9	↓-2.6
3/27 15:40	105.1	↓-2.8
3/27 15:50	102.1	↓-3.0
3/27 16:00	98.9	↓-3.2
3/27 16:10	95.6	↓-3.3
3/27 16:20	92.0	↓-3.6
3/27 16:30	88.4	↓-3.6
3/27 16:40	84.6	↓-3.8
3/27 16:50	80.6	↓-4.0
3/27 17:00	76.6	↓-4.0
3/27 17:10	72.5	↓-4.1
3/27 17:20	68.4	↓-4.1
3/27 17:30	64.2	↓-4.2	最大潮位差
3/27 17:40	60.1	↓-4.1
3/27 17:50	56.0	↓-4.1
3/27 18:00	52.1	↓-3.9
3/27 18:10	48.2	↓-3.9
3/27 18:20	44.5	↓-3.7
3/27 18:30	41.1	↓-3.4
3/27 18:40	37.8	↓-3.3
3/27 18:50	34.8	↓-3.0
3/27 19:00	32.1	↓-2.7
3/27 19:10	29.7	↓-2.4
3/27 19:20	27.5	↓-2.2
3/27 19:30	25.7	↓-1.8
3/27 19:40	24.2	↓-1.5
3/27 19:50	23.0	↓-1.2
3/27 20:00	22.1	↓-0.9
3/27 20:10	21.5	↓-0.6
3/27 20:20	21.2	↓-0.3	干潮
3/27 20:30	21.2	0
3/27 20:40	21.5	↑0.3
3/27 20:50	22.1	↑0.6
3/27 21:00	22.9	↑0.8
3/27 21:10	23.9	↑1.0
3/27 21:20	25.3	↑1.4
3/27 21:30	26.8	↑1.5
3/27 21:40	28.6	↑1.8
3/27 21:50	30.7	↑2.1
3/27 22:00	33.0	↑2.3
3/27 22:10	35.5	↑2.5
3/27 22:20	38.3	↑2.8
3/27 22:30	41.2	↑2.9
3/27 22:40	44.4	↑3.2
3/27 22:50	47.8	↑3.4
3/27 23:00	51.4	↑3.6
3/27 23:10	55.2	↑3.8
3/27 23:20	59.1	↑3.9
3/27 23:30	63.1	↑4.0
3/27 23:40	67.1	↑4.0
3/27 23:50	71.2	↑4.1