03 (水)	04:43	09:36	15:13	22:14
	129cm	74cm	151cm	9cm
大潮 出 06:46 入 16:51 出 06:44 入 17:54

苫小牧（北海道）2049年02月03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
2/3 00:00	35.7	↑4.3
2/3 00:10	40.2	↑4.5
2/3 00:20	44.9	↑4.7
2/3 00:30	49.8	↑4.9
2/3 00:40	54.8	↑5.0
2/3 00:50	59.9	↑5.1
2/3 01:00	65.1	↑5.2
2/3 01:10	70.2	↑5.1
2/3 01:20	75.3	↑5.1
2/3 01:30	80.3	↑5.0
2/3 01:40	85.2	↑4.9
2/3 01:50	89.8	↑4.6
2/3 02:00	94.3	↑4.5
2/3 02:10	98.4	↑4.1
2/3 02:20	102.4	↑4.0
2/3 02:30	106.0	↑3.6
2/3 02:40	109.4	↑3.4
2/3 02:50	112.4	↑3.0
2/3 03:00	115.2	↑2.8
2/3 03:10	117.6	↑2.4
2/3 03:20	119.8	↑2.2
2/3 03:30	121.7	↑1.9
2/3 03:40	123.4	↑1.7
2/3 03:50	124.8	↑1.4
2/3 04:00	126.0	↑1.2
2/3 04:10	126.9	↑0.9
2/3 04:20	127.5	↑0.6
2/3 04:30	128.0	↑0.5
2/3 04:40	128.1	↑0.1	満潮
2/3 04:50	128.1	0
2/3 05:00	127.7	↓-0.4
2/3 05:10	127.1	↓-0.6
2/3 05:20	126.2	↓-0.9
2/3 05:30	125.0	↓-1.2
2/3 05:40	123.6	↓-1.4
2/3 05:50	121.9	↓-1.7
2/3 06:00	119.9	↓-2.0
2/3 06:10	117.7	↓-2.2
2/3 06:20	115.2	↓-2.5
2/3 06:30	112.5	↓-2.7
2/3 06:40	109.7	↓-2.8
2/3 06:50	106.7	↓-3.0
2/3 07:00	103.6	↓-3.1
2/3 07:10	100.5	↓-3.1
2/3 07:20	97.4	↓-3.1
2/3 07:30	94.4	↓-3.0
2/3 07:40	91.4	↓-3.0
2/3 07:50	88.6	↓-2.8
2/3 08:00	85.9	↓-2.7
2/3 08:10	83.5	↓-2.4
2/3 08:20	81.3	↓-2.2
2/3 08:30	79.4	↓-1.9
2/3 08:40	77.7	↓-1.7
2/3 08:50	76.3	↓-1.4
2/3 09:00	75.3	↓-1.0
2/3 09:10	74.5	↓-0.8
2/3 09:20	73.9	↓-0.6
2/3 09:30	73.7	↓-0.2	干潮
2/3 09:40	73.7	0
2/3 09:50	73.9	↑0.2
2/3 10:00	74.4	↑0.5
2/3 10:10	75.1	↑0.7
2/3 10:20	76.1	↑1.0
2/3 10:30	77.2	↑1.1
2/3 10:40	78.6	↑1.4
2/3 10:50	80.2	↑1.6
2/3 11:00	82.0	↑1.8
2/3 11:10	84.0	↑2.0
2/3 11:20	86.3	↑2.3
2/3 11:30	88.8	↑2.5
2/3 11:40	91.5	↑2.7
2/3 11:50	94.4	↑2.9
2/3 12:00	97.5	↑3.1
2/3 12:10	100.9	↑3.4
2/3 12:20	104.3	↑3.4
2/3 12:30	108.0	↑3.7
2/3 12:40	111.7	↑3.7
2/3 12:50	115.5	↑3.8
2/3 13:00	119.4	↑3.9
2/3 13:10	123.2	↑3.8
2/3 13:20	126.9	↑3.7
2/3 13:30	130.5	↑3.6
2/3 13:40	133.9	↑3.4
2/3 13:50	137.1	↑3.2
2/3 14:00	140.0	↑2.9
2/3 14:10	142.6	↑2.6
2/3 14:20	144.9	↑2.3
2/3 14:30	146.8	↑1.9
2/3 14:40	148.2	↑1.4
2/3 14:50	149.3	↑1.1
2/3 15:00	150.0	↑0.7
2/3 15:10	150.3	↑0.3	満潮
2/3 15:20	150.2	↓-0.1
2/3 15:30	149.7	↓-0.5
2/3 15:40	148.8	↓-0.9
2/3 15:50	147.6	↓-1.2
2/3 16:00	146.1	↓-1.5
2/3 16:10	144.2	↓-1.9
2/3 16:20	142.1	↓-2.1
2/3 16:30	139.7	↓-2.4
2/3 16:40	137.0	↓-2.7
2/3 16:50	134.0	↓-3.0
2/3 17:00	130.8	↓-3.2
2/3 17:10	127.4	↓-3.4
2/3 17:20	123.7	↓-3.7
2/3 17:30	119.7	↓-4.0
2/3 17:40	115.6	↓-4.1
2/3 17:50	111.1	↓-4.5
2/3 18:00	106.5	↓-4.6
2/3 18:10	101.6	↓-4.9
2/3 18:20	96.5	↓-5.1
2/3 18:30	91.3	↓-5.2
2/3 18:40	85.9	↓-5.4
2/3 18:50	80.4	↓-5.5
2/3 19:00	74.8	↓-5.6
2/3 19:10	69.1	↓-5.7	最大潮位差
2/3 19:20	63.5	↓-5.6
2/3 19:30	58.0	↓-5.5
2/3 19:40	52.5	↓-5.5
2/3 19:50	47.3	↓-5.2
2/3 20:00	42.2	↓-5.1
2/3 20:10	37.4	↓-4.8
2/3 20:20	32.9	↓-4.5
2/3 20:30	28.7	↓-4.2
2/3 20:40	25.0	↓-3.7
2/3 20:50	21.5	↓-3.5
2/3 21:00	18.5	↓-3.0
2/3 21:10	15.9	↓-2.6
2/3 21:20	13.7	↓-2.2
2/3 21:30	11.9	↓-1.8
2/3 21:40	10.5	↓-1.4
2/3 21:50	9.5	↓-1.0
2/3 22:00	8.9	↓-0.6
2/3 22:10	8.6	↓-0.3	干潮
2/3 22:20	8.6	0
2/3 22:30	9.0	↑0.4
2/3 22:40	9.7	↑0.7
2/3 22:50	10.8	↑1.1
2/3 23:00	12.1	↑1.3
2/3 23:10	13.7	↑1.6
2/3 23:20	15.7	↑2.0
2/3 23:30	18.0	↑2.3
2/3 23:40	20.6	↑2.6
2/3 23:50	23.5	↑2.9