3 (土)	03:26	07:51	13:06	20:39
	119cm	92cm	131cm	16cm
中潮 出 06:06 入 17:27 出 05:01 入 14:46

苫小牧（北海道）2057年03月3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
3/3 00:00	80.1	↑3.4
3/3 00:10	83.5	↑3.4
3/3 00:20	86.7	↑3.2
3/3 00:30	89.8	↑3.1
3/3 00:40	92.8	↑3.0
3/3 00:50	95.6	↑2.8
3/3 01:00	98.3	↑2.7
3/3 01:10	100.9	↑2.6
3/3 01:20	103.2	↑2.3
3/3 01:30	105.5	↑2.3
3/3 01:40	107.5	↑2.0
3/3 01:50	109.4	↑1.9
3/3 02:00	111.1	↑1.7
3/3 02:10	112.7	↑1.6
3/3 02:20	114.1	↑1.4
3/3 02:30	115.3	↑1.2
3/3 02:40	116.3	↑1.0
3/3 02:50	117.2	↑0.9
3/3 03:00	117.8	↑0.6
3/3 03:10	118.2	↑0.4
3/3 03:20	118.4	↑0.2	満潮
3/3 03:30	118.4	0
3/3 03:40	118.2	↓-0.2
3/3 03:50	117.8	↓-0.4
3/3 04:00	117.2	↓-0.6
3/3 04:10	116.4	↓-0.8
3/3 04:20	115.4	↓-1.0
3/3 04:30	114.2	↓-1.2
3/3 04:40	112.9	↓-1.3
3/3 04:50	111.5	↓-1.4
3/3 05:00	110.0	↓-1.5
3/3 05:10	108.4	↓-1.6
3/3 05:20	106.8	↓-1.6
3/3 05:30	105.1	↓-1.7
3/3 05:40	103.5	↓-1.6
3/3 05:50	101.9	↓-1.6
3/3 06:00	100.4	↓-1.5
3/3 06:10	99.0	↓-1.4
3/3 06:20	97.6	↓-1.4
3/3 06:30	96.4	↓-1.2
3/3 06:40	95.3	↓-1.1
3/3 06:50	94.4	↓-0.9
3/3 07:00	93.6	↓-0.8
3/3 07:10	93.0	↓-0.6
3/3 07:20	92.4	↓-0.6
3/3 07:30	92.1	↓-0.3
3/3 07:40	91.9	↓-0.2
3/3 07:50	91.8	↓-0.1	干潮
3/3 08:00	91.9	↑0.1
3/3 08:10	92.1	↑0.2
3/3 08:20	92.4	↑0.3
3/3 08:30	92.9	↑0.5
3/3 08:40	93.5	↑0.6
3/3 08:50	94.2	↑0.7
3/3 09:00	95.0	↑0.8
3/3 09:10	96.0	↑1.0
3/3 09:20	97.2	↑1.2
3/3 09:30	98.4	↑1.2
3/3 09:40	99.8	↑1.4
3/3 09:50	101.3	↑1.5
3/3 10:00	103.0	↑1.7
3/3 10:10	104.7	↑1.7
3/3 10:20	106.5	↑1.8
3/3 10:30	108.5	↑2.0
3/3 10:40	110.5	↑2.0
3/3 10:50	112.5	↑2.0
3/3 11:00	114.5	↑2.0
3/3 11:10	116.5	↑2.0
3/3 11:20	118.5	↑2.0
3/3 11:30	120.4	↑1.9
3/3 11:40	122.2	↑1.8
3/3 11:50	123.9	↑1.7
3/3 12:00	125.4	↑1.5
3/3 12:10	126.8	↑1.4
3/3 12:20	127.9	↑1.1
3/3 12:30	128.8	↑0.9
3/3 12:40	129.6	↑0.8
3/3 12:50	130.0	↑0.4
3/3 13:00	130.3	↑0.3	満潮
3/3 13:10	130.3	0
3/3 13:20	130.1	↓-0.2
3/3 13:30	129.6	↓-0.5
3/3 13:40	128.9	↓-0.7
3/3 13:50	128.0	↓-0.9
3/3 14:00	126.9	↓-1.1
3/3 14:10	125.5	↓-1.4
3/3 14:20	124.0	↓-1.5
3/3 14:30	122.3	↓-1.7
3/3 14:40	120.4	↓-1.9
3/3 14:50	118.2	↓-2.2
3/3 15:00	115.9	↓-2.3
3/3 15:10	113.4	↓-2.5
3/3 15:20	110.8	↓-2.6
3/3 15:30	107.9	↓-2.9
3/3 15:40	104.8	↓-3.1
3/3 15:50	101.6	↓-3.2
3/3 16:00	98.1	↓-3.5
3/3 16:10	94.5	↓-3.6
3/3 16:20	90.7	↓-3.8
3/3 16:30	86.8	↓-3.9
3/3 16:40	82.7	↓-4.1
3/3 16:50	78.6	↓-4.1
3/3 17:00	74.3	↓-4.3	最大潮位差
3/3 17:10	70.0	↓-4.3	最大潮位差
3/3 17:20	65.7	↓-4.3	最大潮位差
3/3 17:30	61.4	↓-4.3	最大潮位差
3/3 17:40	57.1	↓-4.3	最大潮位差
3/3 17:50	53.0	↓-4.1
3/3 18:00	48.9	↓-4.1
3/3 18:10	45.0	↓-3.9
3/3 18:20	41.2	↓-3.8
3/3 18:30	37.7	↓-3.5
3/3 18:40	34.4	↓-3.3
3/3 18:50	31.3	↓-3.1
3/3 19:00	28.5	↓-2.8
3/3 19:10	26.0	↓-2.5
3/3 19:20	23.7	↓-2.3
3/3 19:30	21.7	↓-2.0
3/3 19:40	20.0	↓-1.7
3/3 19:50	18.5	↓-1.5
3/3 20:00	17.4	↓-1.1
3/3 20:10	16.5	↓-0.9
3/3 20:20	15.8	↓-0.7
3/3 20:30	15.5	↓-0.3	干潮
3/3 20:40	15.4	↓-0.1
3/3 20:50	15.6	↑0.2
3/3 21:00	16.0	↑0.4
3/3 21:10	16.7	↑0.7
3/3 21:20	17.7	↑1.0
3/3 21:30	19.0	↑1.3
3/3 21:40	20.5	↑1.5
3/3 21:50	22.3	↑1.8
3/3 22:00	24.4	↑2.1
3/3 22:10	26.8	↑2.4
3/3 22:20	29.5	↑2.7
3/3 22:30	32.4	↑2.9
3/3 22:40	35.6	↑3.2
3/3 22:50	39.0	↑3.4
3/3 23:00	42.6	↑3.6
3/3 23:10	46.4	↑3.8
3/3 23:20	50.4	↑4.0
3/3 23:30	54.4	↑4.0
3/3 23:40	58.6	↑4.2
3/3 23:50	62.8	↑4.2